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Conserved domains on  [gi|485660918|ref|WP_001302608|]
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Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha [Escherichia coli]

Protein Classification

NAD(P) transhydrogenase subunit alpha( domain architecture ID 11484142)

alpha subunit of NAD(P) transhydrogenase catalyzes the transhydrogenation between NADH and NADP which is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


:

Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 1068.30  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVWQSEIILKVNAPLDDEI 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 161 GKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEME 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 241 LFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTENGVKVIGYTDLPGRLP 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 321 TQSSQLYGTNLVNLLKLLCKEKNGNITVDFDDVVIRGVTVIRAGEITWPAPPIQVSAQPQvAQKAAPEVKTEEKCACSPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVSAAPA-AAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 401 RKYALMALAIILFGWLASVAPKEFLGHFTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 485660918 480 FLSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
 
Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 1068.30  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVWQSEIILKVNAPLDDEI 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 161 GKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEME 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 241 LFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTENGVKVIGYTDLPGRLP 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 321 TQSSQLYGTNLVNLLKLLCKEKNGNITVDFDDVVIRGVTVIRAGEITWPAPPIQVSAQPQvAQKAAPEVKTEEKCACSPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVSAAPA-AAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 401 RKYALMALAIILFGWLASVAPKEFLGHFTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 485660918 480 FLSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
pntA TIGR00561
NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of ...
2-510 0e+00

NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of alpha 2 beta 2 tetramer that couples the proton transport across the membrane to the reversible transfer of hydride ion equivalents between NAD and NADP. An alternate name is pyridine nucleotide transhydrogenase alpha subunit. The N-terminal region is homologous to alanine dehydrogenase. In some species, such as Rhodospirillum rubrum, the alpha chain is replaced by two shorter chains, both with some homology to the full-length alpha chain modeled here. These score below the trusted cutoff. [Energy metabolism, Electron transport]


Pssm-ID: 273140 [Multi-domain]  Cd Length: 512  Bit Score: 1048.10  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918    2 RIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVWQSEIILKVNAPLDDEIA 81
Cdd:TIGR00561   1 LIGIPRELLENESRVAATPKTVEQILKLGFDVAVEHDAGFKASFDDKAFLEAGAEIGEGAEIWQSDIIFKVNAPLDDEIA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   82 LLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAAG 161
Cdd:TIGR00561  81 LLKEGAALVSFIWPAQNPELMKKLAAKKINVLAMDAVPRISRAQALDALSSMANIAGYRAIIEAAHEFGRFFTGQITAAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  162 KVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEMEL 241
Cdd:TIGR00561 161 KVPPAKVLVIGAGVAGLAAIGAANSLGAIVRAFDSRPEVKEQVQSMGAEFLEIDFKEEAGSGDGYAKVMSDAFIKAAMEL 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  242 FAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTENGVKVIGYTDLPGRLPT 321
Cdd:TIGR00561 241 FAAQAKEVDIIITTAAIPGKPAPKLITKEMVDSMKAGSVIVDLAAANGGNCEYTQAGEIFTTENGVKVIGYTDFPGRLPT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  322 QSSQLYGTNLVNLLKLLCKEKNGNITVDFDDVVIRGVTVIRAGEITWPAPPIQVSAQPQVAQKAAPEVKTEEKCACSPWR 401
Cdd:TIGR00561 321 QSSQLYGTNLVNLLKLLCKEKDGNINIDFDDVVIRGVTVIRAGEETIPAAPIQVSAQPKAAQKAAPEAEKEEKCPCDPRR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  402 KYALMALAIILFGWLASVAPKEFLGHFTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGG---WV 478
Cdd:TIGR00561 401 KYALMAGAGILFGWLASVAPAAFLGHFTVFALACVVGYYVVWNVSHALHTPLMAVTNAISGIIIVGALLQIGQGGgnlFI 480
                         490       500       510
                  ....*....|....*....|....*....|..
gi 485660918  479 SFLSFIAVLIASINIFGGFTVTQRMLKMFRKN 510
Cdd:TIGR00561 481 DALAFIAILIASINIFGGFRVTQRMLAMFRKG 512
Rubrum_tdh cd05304
Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in ...
1-364 0e+00

Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matrix side. DI contains 2 domains in Rossmann-like folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than a classical Rossmann domain.


Pssm-ID: 240629 [Multi-domain]  Cd Length: 363  Bit Score: 619.04  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGN-SVWQSEIILKVNAPLDDE 79
Cdd:cd05304    1 MTIGVPKETAPGERRVALTPETVKKLVKLGFEVLVESGAGEAAGFSDEAYEEAGAEIVSDAeELAQADIVLKVRPPSEEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  80 IALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITA 159
Cdd:cd05304   81 VALLKEGAVLIGFLDPAQNPELVEALAKKGVTAFAMELVPRISRAQSMDALSSQANIAGYKAVLEAANHLPRFFPMLMTA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 160 AGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEM 239
Cdd:cd05304  161 AGTIPPAKVLVIGAGVAGLQAIATAKRLGAVVEAFDVRPAAKEQVESLGAKFVEVDVEEDAEGAGGYAKELSEEFLAKQR 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 240 ELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTeNGVKVIGYTDLPGRL 319
Cdd:cd05304  241 ELLAKHIAEADIVITTALIPGRKAPKLITKEMVESMKPGSVIVDLAAEQGGNCELTVPGETVVT-NGVTIIGPTNLPSRL 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 485660918 320 PTQSSQLYGTNLVNLLKLLCKEKnGNITVDFDDVVIRGVTVIRAG 364
Cdd:cd05304  320 PTQASQLYAKNLLNFLELLVKDD-GELTLDLEDEIVRGTLVTHDG 363
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
1-365 3.04e-173

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 492.21  E-value: 3.04e-173
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGnSVWQSEIILKVNAPLDDEI 80
Cdd:COG3288    1 MKIGVPKETAPGERRVALTPETVKKLVKLGAEVLVESGAGLAAGFPDAAYEAAGAEIVDA-ELLGADIVLKVRPPSAEEL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAA 160
Cdd:COG3288   80 AALKPGAVLIGFLDPLGNPELVKALAAAGLTVFALELIPRISRAQSMDALSSQANFAGYKAVLLAAPALHTFFPLMSTAA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 161 GKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEaGSGdGYAKVMSDAFIKAEME 240
Cdd:COG3288  160 GTIRPAGVLVVGAGVAGLQAIATAKRLGAVVEAYDVRPAVKEQVESLGAKFVELAIDAN-GAG-GYAKELSEEEKAKQAE 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 241 LFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIfTTENGVKVIGYTDLPGRLP 320
Cdd:COG3288  238 LLAEHIAKADIVITTALIPGRPAPFLVTERMLAMMKPGSVIVDLAAEQGGNCELTVPGET-VTKNGVTIIGPTNLPSRLP 316
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 485660918 321 TQSSQLYGTNLVNLLKLLCKEknGNITVDFDDVVIRGVTVIRAGE 365
Cdd:COG3288  317 AHASQLYAKNLLNFLELLVKD--GALALDLEDEIVAGTLLTHDGE 359
AlaDh_PNT_C pfam01262
Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine ...
141-368 4.94e-87

Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 426165 [Multi-domain]  Cd Length: 213  Bit Score: 266.67  E-value: 4.94e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  141 AIVEAAHEFGCFFTGQITAAGKVP---PAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQS-MGAEFLELdf 216
Cdd:pfam01262   1 AVQEGANYLEKFFGGRGTLAGGVPgvaPAKVLVIGGGVAGLNAAATAKGLGAIVTILDVRPARLEQLESiLGAKFVET-- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  217 keeagsgdgyakvmsdafIKAEMELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCE--- 293
Cdd:pfam01262  79 ------------------LYSQAELIAEAVKEADLVIGTALIPGAKAPKLVTREMVKSMKPGSVIVDVAIDQGGNVEtsr 140
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 485660918  294 YTVPGEIFTTENGVKVIGYTDLPGRLPTQSSQLYGTNLVNLLKLLckeKNGNI-TVDFDDVVIRGVTVIRAGEITW 368
Cdd:pfam01262 141 PTTHGEPVYVVDGVVHYGVANMPGAVPRTSSQALTNNTLPYLLLL---ADKGLkAALLEDEALRAGLNTHDGKITH 213
AlaDh_PNT_N smart01003
Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the ...
4-135 5.58e-64

Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214967 [Multi-domain]  Cd Length: 133  Bit Score: 204.19  E-value: 5.58e-64
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918     4 GIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVW-QSEIILKVNAPLDDEIAL 82
Cdd:smart01003   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGEGAGFSDEAYEAAGAEIVDTAEVWaDADIILKVKEPSPEELAL 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 485660918    83 LNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMAN 135
Cdd:smart01003  81 LREGQILFGYLHPAANPELLEALAAKGVTAIAYETVPRISRAQSLDALSSMAE 133
 
Name Accession Description Interval E-value
pntA PRK09424
Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;
1-509 0e+00

Re/Si-specific NAD(P)(+) transhydrogenase subunit alpha;


Pssm-ID: 236507 [Multi-domain]  Cd Length: 509  Bit Score: 1068.30  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVWQSEIILKVNAPLDDEI 80
Cdd:PRK09424   1 MRIGIPRERLPGETRVAATPKTVEQLLKLGFEVVVESGAGQLASFDDAAYREAGAEIVDGAAVWQSDIILKVNAPSDDEI 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAA 160
Cdd:PRK09424  81 ALLREGATLVSFIWPAQNPELLEKLAARGVTVLAMDAVPRISRAQSLDALSSMANIAGYRAVIEAAHEFGRFFTGQITAA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 161 GKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEME 240
Cdd:PRK09424 161 GKVPPAKVLVIGAGVAGLAAIGAAGSLGAIVRAFDTRPEVAEQVESMGAEFLELDFEEEGGSGDGYAKVMSEEFIKAEMA 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 241 LFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTENGVKVIGYTDLPGRLP 320
Cdd:PRK09424 241 LFAEQAKEVDIIITTALIPGKPAPKLITAEMVASMKPGSVIVDLAAENGGNCELTVPGEVVVTDNGVTIIGYTDLPSRLP 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 321 TQSSQLYGTNLVNLLKLLCKEKNGNITVDFDDVVIRGVTVIRAGEITWPAPPIQVSAQPQvAQKAAPEVKTEEKCACSPW 400
Cdd:PRK09424 321 TQSSQLYGTNLVNLLKLLCPEKDGNIVVDFDDVVIRGVTVVRDGEITWPPPPIQVSAAPA-AAAAAPAAKEEEKKPASPW 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 401 RKYALMALAIILFGWLASVAPKEFLGHFTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGGW-VS 479
Cdd:PRK09424 400 RKYALMALAAALFGWLASVAPAEFLSHFTVFVLACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGSGSGlVT 479
                        490       500       510
                 ....*....|....*....|....*....|
gi 485660918 480 FLSFIAVLIASINIFGGFTVTQRMLKMFRK 509
Cdd:PRK09424 480 FLAFIAVLIASINIFGGFTVTQRMLKMFRK 509
pntA TIGR00561
NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of ...
2-510 0e+00

NAD(P) transhydrogenase, alpha subunit; This integral membrane protein is the alpha subunit of alpha 2 beta 2 tetramer that couples the proton transport across the membrane to the reversible transfer of hydride ion equivalents between NAD and NADP. An alternate name is pyridine nucleotide transhydrogenase alpha subunit. The N-terminal region is homologous to alanine dehydrogenase. In some species, such as Rhodospirillum rubrum, the alpha chain is replaced by two shorter chains, both with some homology to the full-length alpha chain modeled here. These score below the trusted cutoff. [Energy metabolism, Electron transport]


Pssm-ID: 273140 [Multi-domain]  Cd Length: 512  Bit Score: 1048.10  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918    2 RIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVWQSEIILKVNAPLDDEIA 81
Cdd:TIGR00561   1 LIGIPRELLENESRVAATPKTVEQILKLGFDVAVEHDAGFKASFDDKAFLEAGAEIGEGAEIWQSDIIFKVNAPLDDEIA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   82 LLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAAG 161
Cdd:TIGR00561  81 LLKEGAALVSFIWPAQNPELMKKLAAKKINVLAMDAVPRISRAQALDALSSMANIAGYRAIIEAAHEFGRFFTGQITAAG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  162 KVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEMEL 241
Cdd:TIGR00561 161 KVPPAKVLVIGAGVAGLAAIGAANSLGAIVRAFDSRPEVKEQVQSMGAEFLEIDFKEEAGSGDGYAKVMSDAFIKAAMEL 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  242 FAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTENGVKVIGYTDLPGRLPT 321
Cdd:TIGR00561 241 FAAQAKEVDIIITTAAIPGKPAPKLITKEMVDSMKAGSVIVDLAAANGGNCEYTQAGEIFTTENGVKVIGYTDFPGRLPT 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  322 QSSQLYGTNLVNLLKLLCKEKNGNITVDFDDVVIRGVTVIRAGEITWPAPPIQVSAQPQVAQKAAPEVKTEEKCACSPWR 401
Cdd:TIGR00561 321 QSSQLYGTNLVNLLKLLCKEKDGNINIDFDDVVIRGVTVIRAGEETIPAAPIQVSAQPKAAQKAAPEAEKEEKCPCDPRR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  402 KYALMALAIILFGWLASVAPKEFLGHFTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGG---WV 478
Cdd:TIGR00561 401 KYALMAGAGILFGWLASVAPAAFLGHFTVFALACVVGYYVVWNVSHALHTPLMAVTNAISGIIIVGALLQIGQGGgnlFI 480
                         490       500       510
                  ....*....|....*....|....*....|..
gi 485660918  479 SFLSFIAVLIASINIFGGFTVTQRMLKMFRKN 510
Cdd:TIGR00561 481 DALAFIAILIASINIFGGFRVTQRMLAMFRKG 512
Rubrum_tdh cd05304
Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in ...
1-364 0e+00

Rubrum transdehydrogenase NAD-binding and catalytic domains; Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matrix side. DI contains 2 domains in Rossmann-like folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than a classical Rossmann domain.


Pssm-ID: 240629 [Multi-domain]  Cd Length: 363  Bit Score: 619.04  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGN-SVWQSEIILKVNAPLDDE 79
Cdd:cd05304    1 MTIGVPKETAPGERRVALTPETVKKLVKLGFEVLVESGAGEAAGFSDEAYEEAGAEIVSDAeELAQADIVLKVRPPSEEE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  80 IALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITA 159
Cdd:cd05304   81 VALLKEGAVLIGFLDPAQNPELVEALAKKGVTAFAMELVPRISRAQSMDALSSQANIAGYKAVLEAANHLPRFFPMLMTA 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 160 AGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEAGSGDGYAKVMSDAFIKAEM 239
Cdd:cd05304  161 AGTIPPAKVLVIGAGVAGLQAIATAKRLGAVVEAFDVRPAAKEQVESLGAKFVEVDVEEDAEGAGGYAKELSEEFLAKQR 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 240 ELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTeNGVKVIGYTDLPGRL 319
Cdd:cd05304  241 ELLAKHIAEADIVITTALIPGRKAPKLITKEMVESMKPGSVIVDLAAEQGGNCELTVPGETVVT-NGVTIIGPTNLPSRL 319
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 485660918 320 PTQSSQLYGTNLVNLLKLLCKEKnGNITVDFDDVVIRGVTVIRAG 364
Cdd:cd05304  320 PTQASQLYAKNLLNFLELLVKDD-GELTLDLEDEIVRGTLVTHDG 363
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
1-365 3.04e-173

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 492.21  E-value: 3.04e-173
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGnSVWQSEIILKVNAPLDDEI 80
Cdd:COG3288    1 MKIGVPKETAPGERRVALTPETVKKLVKLGAEVLVESGAGLAAGFPDAAYEAAGAEIVDA-ELLGADIVLKVRPPSAEEL 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQITAA 160
Cdd:COG3288   80 AALKPGAVLIGFLDPLGNPELVKALAAAGLTVFALELIPRISRAQSMDALSSQANFAGYKAVLLAAPALHTFFPLMSTAA 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 161 GKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEaGSGdGYAKVMSDAFIKAEME 240
Cdd:COG3288  160 GTIRPAGVLVVGAGVAGLQAIATAKRLGAVVEAYDVRPAVKEQVESLGAKFVELAIDAN-GAG-GYAKELSEEEKAKQAE 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 241 LFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIfTTENGVKVIGYTDLPGRLP 320
Cdd:COG3288  238 LLAEHIAKADIVITTALIPGRPAPFLVTERMLAMMKPGSVIVDLAAEQGGNCELTVPGET-VTKNGVTIIGPTNLPSRLP 316
                        330       340       350       360
                 ....*....|....*....|....*....|....*....|....*
gi 485660918 321 TQSSQLYGTNLVNLLKLLCKEknGNITVDFDDVVIRGVTVIRAGE 365
Cdd:COG3288  317 AHASQLYAKNLLNFLELLVKD--GALALDLEDEIVAGTLLTHDGE 359
AlaDh_PNT_C pfam01262
Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine ...
141-368 4.94e-87

Alanine dehydrogenase/PNT, C-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 426165 [Multi-domain]  Cd Length: 213  Bit Score: 266.67  E-value: 4.94e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  141 AIVEAAHEFGCFFTGQITAAGKVP---PAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQS-MGAEFLELdf 216
Cdd:pfam01262   1 AVQEGANYLEKFFGGRGTLAGGVPgvaPAKVLVIGGGVAGLNAAATAKGLGAIVTILDVRPARLEQLESiLGAKFVET-- 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  217 keeagsgdgyakvmsdafIKAEMELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCE--- 293
Cdd:pfam01262  79 ------------------LYSQAELIAEAVKEADLVIGTALIPGAKAPKLVTREMVKSMKPGSVIVDVAIDQGGNVEtsr 140
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 485660918  294 YTVPGEIFTTENGVKVIGYTDLPGRLPTQSSQLYGTNLVNLLKLLckeKNGNI-TVDFDDVVIRGVTVIRAGEITW 368
Cdd:pfam01262 141 PTTHGEPVYVVDGVVHYGVANMPGAVPRTSSQALTNNTLPYLLLL---ADKGLkAALLEDEALRAGLNTHDGKITH 213
Ala_dh_like cd01620
Alanine dehydrogenase and related dehydrogenases; Alanine dehydrogenase/Transhydrogenase, such ...
2-338 3.76e-80

Alanine dehydrogenase and related dehydrogenases; Alanine dehydrogenase/Transhydrogenase, such as the hexameric L-alanine dehydrogenase of Phormidium lapideum, contain 2 Rossmann fold-like domains linked by an alpha helical region. Related proteins include Saccharopine Dehydrogenase (SDH), bifunctional lysine ketoglutarate reductase /saccharopine dehydrogenase enzyme, N(5)-(carboxyethyl)ornithine synthase, and Rubrum transdehydrogenase. Alanine dehydrogenase (L-AlaDH) catalyzes the NAD-dependent conversion of pyrucate to L-alanine via reductive amination. Transhydrogenases found in bacterial and inner mitochondrial membranes link NAD(P)(H)-dependent redox reactions to proton translocation. The energy of the proton electrochemical gradient (delta-p), generated by the respiratory electron transport chain, is consumed by transhydrogenase in NAD(P)+ reduction. Transhydrogenase is likely involved in the regulation of the citric acid cycle. Rubrum transhydrogenase has 3 components, dI, dII, and dIII. dII spans the membrane while dI and dIII protrude on the cytoplasmic/matirx side. DI contains 2 domains with Rossmann folds, linked by a long alpha helix, and contains a NAD binding site. Two dI polypeptides (represented in this sub-family) spontaneously form a heterotrimer with one dIII in the absence of dII. In the heterotrimer, both dI chains may bind NAD, but only one is well-ordered. dIII also binds a well-ordered NADP, but in a different orientation than classical Rossmann domains.


Pssm-ID: 240621 [Multi-domain]  Cd Length: 317  Bit Score: 252.71  E-value: 3.76e-80
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   2 RIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNS--VWQSEIILKVNAPLDDE 79
Cdd:cd01620    1 TLGFPKETKNNEFRVALTPSFVKKLVANGFKVYIETGAGSGAGFSDEDYLQAGAQIVPAASkeAYSADIIVKLKEPEFAE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  80 IALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRaqslDALSSMANIAGYRAIVEAAHEFGCFFTGQITA 159
Cdd:cd01620   81 YDLIKKGQLLVTFLHAATNRGVVEVLMRKKLTAYALEDLENDFR----PRLAPNSNIAGYAGVQLGAYELARIQGGRMGG 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 160 AGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELDFKEEagsgdgyakvmsdafIKAEM 239
Cdd:cd01620  157 AGGVPPAKVLIIGAGVVGLGAAKIAKKLGANVLVYDIKEEKLKGVETLGGSRLRYSQKEE---------------LEKEL 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 240 elfaaqaKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPG--EIFTTEN-GVKVIGYTDLP 316
Cdd:cd01620  222 -------KQTDILINAILVDGPRAPILIMEELVGPMKRGAVIVDLAADQGGNDETSIPTteGVPTYEVdGVVIYGVDNMP 294
                        330       340
                 ....*....|....*....|..
gi 485660918 317 GRLPTQSSQLYGTNLVNLLKLL 338
Cdd:cd01620  295 SLVPREASELLSKNLLPYLVKL 316
L-AlaDH cd05305
Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) ...
1-325 4.13e-66

Alanine dehydrogenase NAD-binding and catalytic domains; Alanine dehydrogenase (L-AlaDH) catalyzes the NAD-dependent conversion of pyruvate to L-alanine via reductive amination. Like formate dehydrogenase and related enzymes, L-AlaDH is comprised of 2 domains connected by a long alpha helical stretch, each resembling a Rossmann fold NAD-binding domain. The NAD-binding domain is inserted within the linear sequence of the more divergent catalytic domain. Ligand binding and active site residues are found in the cleft between the subdomains. L-AlaDH is typically hexameric and is critical in carbon and nitrogen metabolism in micro-organisms.


Pssm-ID: 240630 [Multi-domain]  Cd Length: 359  Bit Score: 217.66  E-value: 4.13e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEG-NSVW-QSEIILKVNAPLDD 78
Cdd:cd05305    1 MKIGIPKEIKNQENRVALTPAGVAELVAAGHEVLVEKGAGLGSGFSDEEYSEAGAEIVPTaEEVWaKADLIVKVKEPLPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  79 EIALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVprISRAQSLDALSSMANIAGYRAIVEAAHEFGCFFTGQ-- 156
Cdd:cd05305   81 EYDLLREGQILFTYLHLAADKELTEALLEKKVTAIAYETI--EDEDGSLPLLAPMSEIAGRLAVQIGAEYLEKPNGGRgv 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 157 ----ITAagkVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLELdfkeeagsgdgyakVMSD 232
Cdd:cd05305  159 llggVPG---VPPAKVVILGAGVVGENAARVALGLGAEVTVLDINLERLRYLDDIFGGRVTT--------------LYSN 221
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 233 AfikaemELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPgeifTT-------EN 305
Cdd:cd05305  222 P------ANLEEALKEADLVIGAVLIPGAKAPKLVTEEMVKTMKPGSVIVDVAIDQGGCFETSRP----TThdnptyvVH 291
                        330       340
                 ....*....|....*....|..
gi 485660918 306 GvkVIGY--TDLPGRLPTQSSQ 325
Cdd:cd05305  292 G--VIHYcvPNMPGAVPRTSTL 311
AlaDh_PNT_N smart01003
Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the ...
4-135 5.58e-64

Alanine dehydrogenase/PNT, N-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214967 [Multi-domain]  Cd Length: 133  Bit Score: 204.19  E-value: 5.58e-64
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918     4 GIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVW-QSEIILKVNAPLDDEIAL 82
Cdd:smart01003   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGEGAGFSDEAYEAAGAEIVDTAEVWaDADIILKVKEPSPEELAL 80
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 485660918    83 LNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISRAQSLDALSSMAN 135
Cdd:smart01003  81 LREGQILFGYLHPAANPELLEALAAKGVTAIAYETVPRISRAQSLDALSSMAE 133
AlaDh_PNT_N pfam05222
Alanine dehydrogenase/PNT, N-terminal domain; This family now also contains the lysine ...
4-137 3.05e-60

Alanine dehydrogenase/PNT, N-terminal domain; This family now also contains the lysine 2-oxoglutarate reductases.


Pssm-ID: 461595 [Multi-domain]  Cd Length: 135  Bit Score: 194.57  E-value: 3.05e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918    4 GIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGN-SVW-QSEIILKVNAPLDDEIA 81
Cdd:pfam05222   1 GVPKEIKPGERRVALTPAGVKKLVKLGHEVLVESGAGLGAGFSDEAYEAAGAEIVDTAaEVWaEADLILKVKEPQPEEYA 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 485660918   82 LLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRiSRAQSLDALSSMANIA 137
Cdd:pfam05222  81 LLREGQTLITFLHPAANPELLEALAAKGVTAIAYETVPR-SRGQSLDALSSMANIA 135
Ald COG0686
Alanine dehydrogenase (includes sporulation protein SpoVN) [Amino acid transport and ...
1-293 6.45e-60

Alanine dehydrogenase (includes sporulation protein SpoVN) [Amino acid transport and metabolism]; Alanine dehydrogenase (includes sporulation protein SpoVN) is part of the Pathway/BioSystem: Urea cycle


Pssm-ID: 440450 [Multi-domain]  Cd Length: 372  Bit Score: 201.78  E-value: 6.45e-60
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEG-NSVW-QSEIILKVNAPLDD 78
Cdd:COG0686    1 MIIGVPKEIKNNENRVALTPAGVRELVAAGHEVLVETGAGLGSGFSDEDYSAAGAEIVDTaEEVFaQADLIVKVKEPQPE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  79 EIALLNPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVprISRAQSLDALSSMANIAGYRAIVEAAH----EFGcfft 154
Cdd:COG0686   81 EYALLRPGQILFTYLHLAADPELTEALLEKGVTAIAYETV--EDPDGSLPLLAPMSEIAGRMAIQIGAEylekPNG---- 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 155 gqitaaGK---------VPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQsmgAEFleldfkeeagsGDG 225
Cdd:COG0686  155 ------GRgvllggvpgVPPAKVVILGGGVVGTNAARMALGLGADVTVLDINLDRLRRLD---DIF-----------GGR 214
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 485660918 226 YAKVMSDAFIKAEmelfaaQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCE 293
Cdd:COG0686  215 VTTLYSNPANIEE------ALKEADLVIGAVLIPGARAPKLVTREMVKRMKPGSVIVDVAIDQGGCFE 276
AlaDh_PNT_C smart01002
Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the ...
146-311 2.81e-56

Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase catalyzes the NAD-dependent reversible reductive amination of pyruvate into alanine.


Pssm-ID: 214966 [Multi-domain]  Cd Length: 149  Bit Score: 184.63  E-value: 2.81e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   146 AHEFGCFFTGQITAAGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQS-MGAEFLELdfkeeagsgd 224
Cdd:smart01002   1 LEKFGGGFGMLLTGAGGVPPAKVVVIGAGVVGLGAAATAKGLGAEVTVLDVRPARLRQLESlLGARFTTL---------- 70
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   225 gyakvmsdafiKAEMELFAAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEI---F 301
Cdd:smart01002  71 -----------YSQAELLEEAVKEADLVIGAVLIPGAKAPKLVTREMVKSMKPGSVIVDVAADQGGCIETSRPTTHddpT 139
                          170
                   ....*....|
gi 485660918   302 TTENGVKVIG 311
Cdd:smart01002 140 YVVDGVVHYC 149
PNTB_4TM pfam12769
4TM region of pyridine nucleotide transhydrogenase, mitoch; PNTB_4TM is the region upstream of ...
428-509 5.04e-46

4TM region of pyridine nucleotide transhydrogenase, mitoch; PNTB_4TM is the region upstream of family PNTB, pfam02233, that carries four of this transporters transmembrane regions. PNTB is the beta-subunit of pyridine nucleotide transhydrogenase. This family forms part of the Proton-translocating Transhydrogenase (PTH) Family.


Pssm-ID: 463694 [Multi-domain]  Cd Length: 84  Bit Score: 155.30  E-value: 5.04e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  428 FTVFALACVVGYYVVWNVSHALHTPLMSVTNAISGIIVVGALLQIGQGG--WVSFLSFIAVLIASINIFGGFTVTQRMLK 505
Cdd:pfam12769   1 LTVFVLALFVGYEVIWKVPPALHTPLMSVTNAISGIIIVGALLAAGGGDttLATVLGFIAVVLATINVVGGFLVTDRMLD 80

                  ....
gi 485660918  506 MFRK 509
Cdd:pfam12769  81 MFKK 84
FDH_GDH_like cd12154
Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related ...
3-335 4.89e-43

Formate/glycerate dehydrogenases, D-specific 2-hydroxy acid dehydrogenases and related dehydrogenases; The formate/glycerate dehydrogenase like family contains a diverse group of enzymes such as formate dehydrogenase (FDH), glycerate dehydrogenase (GDH), D-lactate dehydrogenase, L-alanine dehydrogenase, and S-Adenosylhomocysteine hydrolase, that share a common 2-domain structure. Despite often low sequence identity, these proteins typically have a characteristic arrangement of 2 similar domains of the alpha/beta Rossmann fold NAD+ binding form. The NAD(P) binding domain is inserted within the linear sequence of the mostly N-terminal catalytic domain. Structurally, these domains are connected by extended alpha helices and create a cleft in which NAD(P) is bound, primarily to the C-terminal portion of the 2nd (internal) domain. While many members of this family are dimeric, alanine DH is hexameric and phosphoglycerate DH is tetrameric. 2-hydroxyacid dehydrogenases are enzymes that catalyze the conversion of a wide variety of D-2-hydroxy acids to their corresponding keto acids. The general mechanism is (R)-lactate + acceptor to pyruvate + reduced acceptor. Formate dehydrogenase (FDH) catalyzes the NAD+-dependent oxidation of formate ion to carbon dioxide with the concomitant reduction of NAD+ to NADH. FDHs of this family contain no metal ions or prosthetic groups. Catalysis occurs though direct transfer of a hydride ion to NAD+ without the stages of acid-base catalysis typically found in related dehydrogenases.


Pssm-ID: 240631 [Multi-domain]  Cd Length: 310  Bit Score: 155.08  E-value: 4.89e-43
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   3 IGIPRERLTNEPRVAATPKTVEQLLKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGN-SVWQSEIILKVNAPL-DDEI 80
Cdd:cd12154    1 IAGPKEIKNEEFRVGLSPSVVATLVEAGHEVRVETGAGIGAGFADQAYVQAGAIVVTLAkALWSLDVVLKVKEPLtNAEY 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  81 ALL--NPGTTLVSFIWPAQNPELMQKLAERNVTVMAMDSVPRISraqsldaLSSMANIAGYRAIVEAAHEFGCFFTGQIT 158
Cdd:cd12154   81 ALIqkLGDRLLFTYTIGADHRDLTEALARAGLTAIAVEGVELPL-------LTSNSIGAGELSVQFIARFLEVQQPGRLG 153
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 159 AAGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEFLEldfkeeagsgdgyakvmsdafikaE 238
Cdd:cd12154  154 GAPDVAGKTVVVVGAGVVGKEAAQMLRGLGAQVLITDINVEALEQLEELGGKNVE------------------------E 209
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 239 MElfaAQAKEVDIIVTTALIPGKPAPKLITREMVDSMKAGSVIVDLAAQNGGNCEYTVPGEIFTTeNGVKVIGYTDLPGR 318
Cdd:cd12154  210 LE---EALAEADVIVTTTLLPGKRAGILVPEELVEQMKPGSVIVNVAVGAVGCVQALHTQLLEEG-HGVVHYGDVNMPGP 285
                        330       340
                 ....*....|....*....|..
gi 485660918 319 LPTQ-----SSQLYGTNLVNLL 335
Cdd:cd12154  286 GCAMgvpwdATLRLAANTLPAL 307
ceo_syn cd12181
N(5)-(carboxyethyl)ornithine synthase; N(5)-(carboxyethyl)ornithine synthase (ceo_syn) ...
1-297 1.25e-12

N(5)-(carboxyethyl)ornithine synthase; N(5)-(carboxyethyl)ornithine synthase (ceo_syn) catalyzes the NADP-dependent conversion of N5-(L-1-carboxyethyl)-L-ornithine to L-ornithine + pyruvate. Ornithine plays a key role in the urea cycle, which in mammals is used in arginine biosynthesis, and is a precursor in polyamine synthesis. ceo_syn is related to the NAD-dependent L-alanine dehydrogenases. Like formate dehydrogenase and related enzymes, ceo_syn is comprised of 2 domains connected by a long alpha helical stretch, each resembling a Rossmann fold NAD-binding domain. The NAD-binding domain is inserted within the linear sequence of the more divergent catalytic domain. These ceo_syn proteins have a partially conserved NAD-binding motif and active site residues that are characteristic of related enzymes such as Saccharopine Dehydrogenase.


Pssm-ID: 240658 [Multi-domain]  Cd Length: 295  Bit Score: 68.41  E-value: 1.25e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   1 MRIGIPRERLTNEPRVAATPKTVEQLlKLGFTVAVESGAGQLASFDDKAFVQAGAEIVEGNSVW-QSEIILKVNAPLDDE 79
Cdd:cd12181    1 KTGGFGISNKENEKRVPLLPADLERI-PLREQLYFEEGYGERLGISDEEYAALGAGIVSREEILaKCDVICDPKPGDADY 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  80 IALLNpGTTLVSFIWPAQNPELMQKLAERNVTVMA---MDSVPRISRaqslDALSSMANIAGYRAIVEAAHEFGCFFTGQ 156
Cdd:cd12181   80 LEILE-GQILWGWVHCVQDKEITQLAIDKKLTLIAwedMFEWSKIGR----HVFYKNNELAGYAAVLHALQLYGITPYRQ 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 157 ItaagkvppaKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEvkeqvqsmgaefleldfkeeagsgdgyakvmsdAFIK 236
Cdd:cd12181  155 T---------KVAVLGFGNTARGAIRALKLGGADVTVYTRRTE---------------------------------ALFK 192
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 485660918 237 AEMElfaaqakEVDIIVTTALI-PGKPAPkLITREMVDSMKAGSVIVDLAAQNGGNCEYTVP 297
Cdd:cd12181  193 EELS-------EYDIIVNCILQdTDRPDH-IIYEEDLKRLKPGALIIDVSCDEGMGIEFAKP 246
PntA COG3288
NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];
404-474 6.94e-10

NAD/NADP transhydrogenase alpha subunit [Energy production and conversion];


Pssm-ID: 442518 [Multi-domain]  Cd Length: 359  Bit Score: 60.79  E-value: 6.94e-10
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 404 ALMALAIILFGWLASVAPKEFLG-----HFTVFAL------------------ACVVGYYVVWNVSHALHT--PLMSVTN 458
Cdd:COG3288   80 AALKPGAVLIGFLDPLGNPELVKalaaaGLTVFALeliprisraqsmdalssqANFAGYKAVLLAAPALHTffPLMSTAA 159
                         90
                 ....*....|....*....
gi 485660918 459 AI---SGIIVVGALLQIGQ 474
Cdd:COG3288  160 GTirpAGVLVVGAGVAGLQ 178
SDH cd12188
Saccharopine Dehydrogenase NAD-binding and catalytic domains; Saccharopine Dehydrogenase (SDH) ...
12-80 3.46e-08

Saccharopine Dehydrogenase NAD-binding and catalytic domains; Saccharopine Dehydrogenase (SDH) catalyzes the final step in the reversible NAD-dependent oxidative deamination of saccharopine to alpha-ketoglutarate and lysine, in the alpha-aminoadipate pathway of L-lysine biosynthesis. SHD is structurally related to formate dehydrogenase and similar enzymes, having a 2-domain structure in which a Rossmann-fold NAD(P)-binding domain is inserted within the linear sequence of a catalytic domain of related structure.


Pssm-ID: 240664 [Multi-domain]  Cd Length: 351  Bit Score: 55.32  E-value: 3.46e-08
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 485660918  12 NEPRVAATPKTVEQLLKLGFTVAVESGAGQLasFDDKAFVQAGAEIVEGNSvWqseiilkVNAPLDDEI 80
Cdd:cd12188   12 LERRTALTPTTAKKLLDAGFKVTVERSPQRI--FPDEEYEAVGCELVPAGS-W-------VNAPKDAII 70
SDH_like cd05199
Saccharopine Dehydrogenase like proteins; Saccharopine Dehydrogenase (SDH) and related ...
3-181 2.88e-06

Saccharopine Dehydrogenase like proteins; Saccharopine Dehydrogenase (SDH) and related proteins, including bifunctional lysine ketoglutarate reductase/SDH enzymes and N(5)-(carboxyethyl)ornithine synthases. SDH catalyzes the final step in the reversible NAD-dependent oxidative deamination of saccharopine to alpha-ketoglutarate and lysine, in the alpha-aminoadipate pathway of L-lysine biosynthesis. SDH is structurally related to formate dehydrogenase and similar enzymes, having a 2-domain structure in which a Rossmann-fold NAD(P)-binding domain is inserted within the linear sequence of a catalytic domain of related structure. Bifunctional lysine ketoglutarate reductase/SDH protein is a pair of enzymes linked on a single polypeptide chain that catalyze the initial, consecutive steps of lysine degradation. These proteins are related to the 2-domain saccharopine dehydrogenases.


Pssm-ID: 240623 [Multi-domain]  Cd Length: 319  Bit Score: 49.15  E-value: 2.88e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   3 IGIPRERLTN-EPRVAATPKTVEQLLK--LGFTVAVESGAGQlaSFDDKAFVQAGAEIVEGNSvwQSEIILKVNAPlddE 79
Cdd:cd05199    2 IGIIREGKTPpDRRVPLTPEQCKELQAkyPGVEIFVQPSPVR--CFKDEEYRAAGIEVVEDLS--DCDILLGVKEV---P 74
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918  80 IALLNPGTTLVSF--IWPAQ--NPELMQKLAERNVTVmaMD-SVPRISRAQSLDALSSMANIAG-YRAI----------- 142
Cdd:cd05199   75 IEQLIPNKTYFFFshTIKKQpyNRKLLQTILEKNITL--IDyEVLVDEQGKRVIAFGRYAGIVGaYNGLraygkktglfd 152
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|..
gi 485660918 143 VEAAHEfgCF-FTGQITAAGKV--PPAKVMVIGAGVAGLAAI 181
Cdd:cd05199  153 LKRAHE--CSdLEELIAELKKVglPPPKIVITGSGRVGSGAA 192
MurD COG0771
UDP-N-acetylmuramoylalanine-D-glutamate ligase [Cell wall/membrane/envelope biogenesis]; ...
167-258 4.32e-05

UDP-N-acetylmuramoylalanine-D-glutamate ligase [Cell wall/membrane/envelope biogenesis]; UDP-N-acetylmuramoylalanine-D-glutamate ligase is part of the Pathway/BioSystem: Mureine biosynthesis


Pssm-ID: 440534 [Multi-domain]  Cd Length: 445  Bit Score: 45.84  E-value: 4.32e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 167 KVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPE---VKEQVQSMGAEFLELDFKEEAgsGDGYAKVM-------SDAFIK 236
Cdd:COG0771    6 KVLVLGLGKSGLAAARLLAKLGAEVTVSDDRPApelAAAELEAPGVEVVLGEHPEEL--LDGADLVVkspgippDHPLLK 83
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|.
gi 485660918 237 A----------EMELFaAQAKEVDIIV---------TTALI 258
Cdd:COG0771   84 AaraagipvigEIELA-YRLSPAPIIAitgtngkttTTTLI 123
LKR_SDH_like cd12189
bifunctional lysine ketoglutarate reductase /saccharopine dehydrogenase enzyme; Bifunctional ...
3-111 1.43e-04

bifunctional lysine ketoglutarate reductase /saccharopine dehydrogenase enzyme; Bifunctional lysine ketoglutarate reductase /saccharopine dehydrogenase protein is a pair of enzymes linked on a single polypeptide chain that catalyze the initial, consecutive steps of lysine degradation. These proteins are related to the 2-domain saccharopine dehydrogenases. Along with formate dehydrogenase and similar enzymes, SDH consists paired domains resembling Rossmann folds in which the NAD-binding domain is inserted within the linear sequence of the catalytic domain. In this bifunctional enzyme, the LKR domain is N-terminal of the SDH domain. These proteins have a close match to the active site motif of SDHs, and an NAD-binding site motif that is a partial match to that found in SDH and other FDH-related proteins.


Pssm-ID: 240665 [Multi-domain]  Cd Length: 433  Bit Score: 44.09  E-value: 1.43e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918   3 IGIPRERlTN--EPRVAATPKTVEQLLKL-GFTVAVESGagQLASFDDKAFVQAGAEIVEGNSvwQSEIILKVNAPlddE 79
Cdd:cd12189    2 IGIRRED-KNiwERRAPLTPSHVRELVKKpGVKVLVQPS--NRRAFPDQEYEAAGAIIQEDLS--DADLILGVKEP---P 73
                         90       100       110
                 ....*....|....*....|....*....|....*..
gi 485660918  80 IALLNPGTTLVSF---IwPAQ--NPELMQKLAERNVT 111
Cdd:cd12189   74 IDKLLPDKTYAFFshtI-KAQpyNMPLLDAILEKNIR 109
AdhP COG1064
D-arabinose 1-dehydrogenase, Zn-dependent alcohol dehydrogenase family [Carbohydrate transport ...
138-210 9.23e-04

D-arabinose 1-dehydrogenase, Zn-dependent alcohol dehydrogenase family [Carbohydrate transport and metabolism];


Pssm-ID: 440684 [Multi-domain]  Cd Length: 332  Bit Score: 41.25  E-value: 9.23e-04
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 485660918 138 GYRAIVEAahefgcfftgqitaagKVPPA-KVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAE 210
Cdd:COG1064  151 AYRALRRA----------------GVGPGdRVAVIGAGGLGHLAVQIAKALGAEVIAVDRSPEKLELARELGAD 208
Zn_ADH7 cd08261
Alcohol dehydrogenases of the MDR family; This group contains members identified as related to ...
167-210 1.25e-03

Alcohol dehydrogenases of the MDR family; This group contains members identified as related to zinc-dependent alcohol dehydrogenase and other members of the MDR family. The medium chain dehydrogenases/reductase (MDR)/zinc-dependent alcohol dehydrogenase-like family, which contains the zinc-dependent alcohol dehydrogenase (ADH-Zn) and related proteins, is a diverse group of proteins related to the first identified member, class I mammalian ADH. MDRs display a broad range of activities and are distinguished from the smaller short chain dehydrogenases (~ 250 amino acids vs. the ~ 350 amino acids of the MDR). The MDR proteins have 2 domains: a C-terminal NAD(P)-binding Rossmann fold domain of a beta-alpha form and an N-terminal catalytic domain with distant homology to GroES. The MDR group includes various activities, including the founding alcohol dehydrogenase (ADH), quinone reductase, sorbitol dehydrogenase, formaldehyde dehydrogenase, butanediol DH, ketose reductase, cinnamyl reductase, and numerous others. The zinc-dependent alcohol dehydrogenases (ADHs) catalyze the NAD(P)(H)-dependent interconversion of alcohols to aldehydes or ketones. Active site zinc has a catalytic role, while structural zinc aids in stability. ADH-like proteins typically form dimers (typically higher plants, mammals) or tetramers (yeast, bacteria), and generally have 2 tightly bound zinc atoms per subunit. The active site zinc is coordinated by a histidine, two cysteines, and a water molecule. The second zinc seems to play a structural role, affects subunit interactions, and is typically coordinated by 4 cysteines.


Pssm-ID: 176222 [Multi-domain]  Cd Length: 337  Bit Score: 41.02  E-value: 1.25e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 485660918 167 KVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAE 210
Cdd:cd08261  162 TVLVVGAGPIGLGVIQVAKARGARVIVVDIDDERLEFARELGAD 205
MDR_TM0436_like cd08231
Hypothetical enzyme TM0436 resembles the zinc-dependent alcohol dehydrogenases (ADH); This ...
128-210 2.68e-03

Hypothetical enzyme TM0436 resembles the zinc-dependent alcohol dehydrogenases (ADH); This group contains the hypothetical TM0436 alcohol dehydrogenase from Thermotoga maritima, proteins annotated as 5-exo-alcohol dehydrogenase, and other members of the medium chain dehydrogenases/reductase (MDR)/zinc-dependent alcohol dehydrogenase-like family. MDR, which contains the zinc-dependent alcohol dehydrogenase (ADH-Zn) and related proteins, is a diverse group of proteins related to the first identified member, class I mammalian ADH. MDRs display a broad range of activities and are distinguished from the smaller short chain dehydrogenases (~ 250 amino acids vs. the ~ 350 amino acids of the MDR). The MDR proteins have 2 domains: a C-terminal NAD(P) binding-Rossmann fold domain of a beta-alpha form and an N-terminal catalytic domain with distant homology to GroES. The MDR group contains a host of activities, including the founding alcohol dehydrogenase (ADH), quinone reductase, sorbitol dehydrogenase, formaldehyde dehydrogenase, butanediol DH, ketose reductase, cinnamyl reductase, and numerous others. The zinc-dependent alcohol dehydrogenases (ADHs) catalyze the NAD(P)(H)-dependent interconversion of alcohols to aldehydes or ketones. Active site zinc has a catalytic role, while structural zinc aids in stability.


Pssm-ID: 176193 [Multi-domain]  Cd Length: 361  Bit Score: 39.94  E-value: 2.68e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 128 DALSSMANIAGyrAIVEAAHEfgcfftgqitAAGKVPPAK-VMVIGAGVAGLAAIGAANSLGAI-VRAFDTRPEVKEQVQ 205
Cdd:cd08231  152 DEVAAPANCAL--ATVLAALD----------RAGPVGAGDtVVVQGAGPLGLYAVAAAKLAGARrVIVIDGSPERLELAR 219

                 ....*
gi 485660918 206 SMGAE 210
Cdd:cd08231  220 EFGAD 224
murD PRK14106
UDP-N-acetylmuramoyl-L-alanyl-D-glutamate synthetase; Provisional
167-218 2.81e-03

UDP-N-acetylmuramoyl-L-alanyl-D-glutamate synthetase; Provisional


Pssm-ID: 184511 [Multi-domain]  Cd Length: 450  Bit Score: 40.34  E-value: 2.81e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 485660918 167 KVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEV--KEQVQSMGAEFLELDFKE 218
Cdd:PRK14106   7 KVLVVGAGVSGLALAKFLKKLGAKVILTDEKEEDqlKEALEELGELGIELVLGE 60
hydroxyacyl_CoA_DH cd08254
6-hydroxycyclohex-1-ene-1-carboxyl-CoA dehydrogenase, N-benzyl-3-pyrrolidinol dehydrogenase, ...
157-211 2.82e-03

6-hydroxycyclohex-1-ene-1-carboxyl-CoA dehydrogenase, N-benzyl-3-pyrrolidinol dehydrogenase, and other MDR family members; This group contains enzymes of the zinc-dependent alcohol dehydrogenase family, including members (aka MDR) identified as 6-hydroxycyclohex-1-ene-1-carboxyl-CoA dehydrogenase and N-benzyl-3-pyrrolidinol dehydrogenase. 6-hydroxycyclohex-1-ene-1-carboxyl-CoA dehydrogenase catalyzes the conversion of 6-Hydroxycyclohex-1-enecarbonyl-CoA and NAD+ to 6-Ketoxycyclohex-1-ene-1-carboxyl-CoA,NADH, and H+. This group displays the characteristic catalytic and structural zinc sites of the zinc-dependent alcohol dehydrogenases. NAD(P)(H)-dependent oxidoreductases are the major enzymes in the interconversion of alcohols and aldehydes, or ketones. Alcohol dehydrogenase in the liver converts ethanol and NAD+ to acetaldehyde and NADH, while in yeast and some other microorganisms ADH catalyzes the conversion acetaldehyde to ethanol in alcoholic fermentation. ADH is a member of the medium chain alcohol dehydrogenase family (MDR), which have a NAD(P)(H)-binding domain in a Rossmann fold of a beta-alpha form. The NAD(H)-binding region is comprised of 2 structurally similar halves, each of which contacts a mononucleotide. A GxGxxG motif after the first mononucleotide contact half allows the close contact of the coenzyme with the ADH backbone. The N-terminal catalytic domain has a distant homology to GroES. These proteins typically form dimers (typically higher plants, mammals) or tetramers (yeast, bacteria), and have 2 tightly bound zinc atoms per subunit, a catalytic zinc at the active site and a structural zinc in a lobe of the catalytic domain. NAD(H)-binding occurs in the cleft between the catalytic and coenzyme-binding domains at the active site, and coenzyme binding induces a conformational closing of this cleft. Coenzyme binding typically precedes and contributes to substrate binding. In human ADH catalysis, the zinc ion helps coordinate the alcohol, followed by deprotonation of a histidine, the ribose of NAD, a serine, then the alcohol, which allows the transfer of a hydride to NAD+, creating NADH and a zinc-bound aldehyde or ketone. In yeast and some bacteria, the active site zinc binds an aldehyde, polarizing it, and leading to the reverse reaction.


Pssm-ID: 176216 [Multi-domain]  Cd Length: 338  Bit Score: 39.92  E-value: 2.82e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 485660918 157 ITAAGKVPPA-KVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEF 211
Cdd:cd08254  157 VVRAGEVKPGeTVLVIGLGGLGLNAVQIAKAMGAAVIAVDIKEEKLELAKELGADE 212
Tdh COG1063
Threonine dehydrogenase or related Zn-dependent dehydrogenase [Amino acid transport and ...
160-230 3.68e-03

Threonine dehydrogenase or related Zn-dependent dehydrogenase [Amino acid transport and metabolism, General function prediction only]; Threonine dehydrogenase or related Zn-dependent dehydrogenase is part of the Pathway/BioSystem: Non-phosphorylated Entner-Doudoroff pathway


Pssm-ID: 440683 [Multi-domain]  Cd Length: 341  Bit Score: 39.74  E-value: 3.68e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 485660918 160 AGKVPPAKVMVIGAGVAGLAAIGAANSLGAI-VRAFDTRPEVKEQVQSMGAEFLeLDFKEEagsgDGYAKVM 230
Cdd:COG1063  157 AGVKPGDTVLVIGAGPIGLLAALAARLAGAArVIVVDRNPERLELARELGADAV-VNPREE----DLVEAVR 223
Zn_ADH3 cd08265
Alcohol dehydrogenases of the MDR family; This group resembles the zinc-dependent alcohol ...
150-211 5.83e-03

Alcohol dehydrogenases of the MDR family; This group resembles the zinc-dependent alcohol dehydrogenase and has the catalytic and structural zinc-binding sites characteristic of this group. The medium chain dehydrogenases/reductase (MDR)/zinc-dependent alcohol dehydrogenase-like family, which contains the zinc-dependent alcohol dehydrogenase (ADH-Zn) and related proteins, is a diverse group of proteins related to the first identified member, class I mammalian ADH. MDRs display a broad range of activities and are distinguished from the smaller short chain dehydrogenases (~ 250 amino acids vs. the ~ 350 amino acids of the MDR). The MDR proteins have 2 domains: a C-terminal NAD(P) binding-Rossmann fold domain of a beta-alpha form and an N-terminal catalytic domain with distant homology to GroES. The MDR group contains a host of activities, including the founding alcohol dehydrogenase (ADH), quinone reductase, sorbitol dehydrogenase, formaldehyde dehydrogenase, butanediol DH, ketose reductase, cinnamyl reductase, and numerous others. The zinc-dependent alcohol dehydrogenases (ADHs) catalyze the NAD(P)(H)-dependent interconversion of alcohols to aldehydes or ketones. Active site zinc has a catalytic role, while structural zinc aids in stability. ADH-like proteins typically form dimers (typically higher plants, mammals) or tetramers (yeast, bacteria), and generally have 2 tightly bound zinc atoms per subunit. The active site zinc is coordinated by a histidine, two cysteines, and a water molecule. The second zinc seems to play a structural role, affects subunit interactions, and is typically coordinated by 4 cysteines. Other MDR members have only a catalytic zinc, and some contain no coordinated zinc.


Pssm-ID: 176226 [Multi-domain]  Cd Length: 384  Bit Score: 39.04  E-value: 5.83e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 485660918 150 GCFFTGQITAAGKVPP-AKVMVIGAGVAGLAAIGAANSLGAI-VRAFDTRPEVKEQVQSMGAEF 211
Cdd:cd08265  188 SVAYNGLFIRGGGFRPgAYVVVYGAGPIGLAAIALAKAAGASkVIAFEISEERRNLAKEMGADY 251
TDT_like_3 cd09321
The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance ...
407-504 6.48e-03

The Tellurite-resistance/Dicarboxylate Transporter (TDT) family; The Tellurite-resistance/Dicarboxylate Transporter (TDT) family includes members from all three kingdoms, but only three members of the family have been functionally characterized: the TehA protein of E. coli functioning as a tellurite-resistance uptake permease, the Mae1 protein of S. pombe functioning in the uptake of malate and other dicarboxylates, and the sulfite efflux pump (SSU1) of Saccharomyces cerevisiae. In plants, the plasma membrane protein SLAC1 (Slow Anion Channel-Associated 1), which is preferentially expressed in guard cells, encodes a distant homolog of fungal and bacterial dicarboxylate/malic acid transport proteins. SLAC1 is essential in mediating stomatal responses to physiological and stress stimuli. Members of the TDT family exhibit 10 putative transmembrane a-helical spanners (TMSs).


Pssm-ID: 187761  Cd Length: 327  Bit Score: 38.82  E-value: 6.48e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 485660918 407 ALAIILFGWLASVAPKEFLGH-FTVFALACVVGYYVVW---------NVSHALHTPLMS---VTNAISGIIVVGALLQIG 473
Cdd:cd09321   14 ALAIASYLYSAYFPFLKTLAVfLTYLNFLLFFVLLVPWllrwilypkEALADLKHPVLSnfyPTMPIALLVLATNILIVG 93
                         90       100       110
                 ....*....|....*....|....*....|..
gi 485660918 474 QGGWVSFLSFIAVLIASINIFG-GFTVTQRML 504
Cdd:cd09321   94 QGPLGYSLALTLWILGSILIFIfSFIVSYIMF 125
MDR cd05188
Medium chain reductase/dehydrogenase (MDR)/zinc-dependent alcohol dehydrogenase-like family; ...
158-225 7.18e-03

Medium chain reductase/dehydrogenase (MDR)/zinc-dependent alcohol dehydrogenase-like family; The medium chain reductase/dehydrogenases (MDR)/zinc-dependent alcohol dehydrogenase-like family, which contains the zinc-dependent alcohol dehydrogenase (ADH-Zn) and related proteins, is a diverse group of proteins related to the first identified member, class I mammalian ADH. MDRs display a broad range of activities and are distinguished from the smaller short chain dehydrogenases (~ 250 amino acids vs. the ~ 350 amino acids of the MDR). The MDR proteins have 2 domains: a C-terminal NAD(P) binding-Rossmann fold domain of a beta-alpha form and an N-terminal catalytic domain with distant homology to GroES. The MDR group contains a host of activities, including the founding alcohol dehydrogenase (ADH) , quinone reductase, sorbitol dehydrogenase, formaldehyde dehydrogenase, butanediol DH, ketose reductase, cinnamyl reductase, and numerous others. The zinc-dependent alcohol dehydrogenases (ADHs) catalyze the NAD(P)(H)-dependent interconversion of alcohols to aldehydes or ketones. ADH-like proteins typically form dimers (typically higher plants, mammals) or tetramers (yeast, bacteria), and generally have 2 tightly bound zinc atoms per subunit, a catalytic zinc at the active site and a structural zinc in a lobe of the catalytic domain. The active site zinc is coordinated by a histidine, two cysteines, and a water molecule. The second zinc seems to play a structural role, affects subunit interactions, and is typically coordinated by 4 cysteines. Other MDR members have only a catalytic zinc, and some contain no coordinated zinc.


Pssm-ID: 176178 [Multi-domain]  Cd Length: 271  Bit Score: 38.46  E-value: 7.18e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 485660918 158 TAAGKVPPAKVMVIGAGVAGLAAIGAANSLGAIVRAFDTRPEVKEQVQSMGAEF----LELDFKEEAGSGDG 225
Cdd:cd05188  128 RAGVLKPGDTVLVLGAGGVGLLAAQLAKAAGARVIVTDRSDEKLELAKELGADHvidyKEEDLEEELRLTGG 199
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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