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Conserved domains on  [gi|489320979|ref|WP_003228307|]
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MULTISPECIES: lactate utilization iron-sulfur protein LutB [Bacillus]

Protein Classification

lactate utilization protein B( domain architecture ID 11439020)

lactate utilization protein B (LutB) is an iron-sulfur cluster-binding protein involved in L-lactate degradation and allows cells to grow with lactate as the sole carbon source

Gene Ontology:  GO:0051539|GO:0046872

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
LutB COG1139
L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and ...
1-466 0e+00

L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and conversion];


:

Pssm-ID: 440754 [Multi-domain]  Cd Length: 465  Bit Score: 792.77  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   1 MAmKIGTDAFKERVSQGIDNEFMRGAVSGAQERLRTRRLEAAEELGNWEEWRSLSEEIRQHVLENLDFYLGQLAENVAKR 80
Cdd:COG1139    1 MS-KASSEDFKERAREALADEQLRKALDRATDTLRAKRAKAVAELPDWEALREAARAIKDHALANLDEYLEQFEANATAN 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  81 GGHVYFAKTAEEASSYIRDVIQKKNGKKIVKSKSMVTEEINLNEVLEKEGCEVVETDLGEYILQIDdHDPPSHIVAPALH 160
Cdd:COG1139   80 GGHVHWARDAEEANRIVLDIAREKGAKKVVKSKSMVTEEIGLNEALEAAGIEVVETDLGEYIVQLA-GEPPSHIVMPAIH 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 161 KNKEQIRDVFKERLDY-QHTEKPEELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITV 239
Cdd:COG1139  159 KNREQIAELFHEKLGTePLTDDPEELTRAAREHLREKFLEADVGITGANFAVAETGTIVLVTNEGNARLCTTLPKVHIAV 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 240 MGMERIVPSFSEFEVLVSMLTRSAVGQRLTSYITALTGPKLEGEVDGPEEFHLVIVDNGRSNILG-TEFQSVLQCIRCAA 318
Cdd:COG1139  239 MGIEKLVPTLEDLEVFLRLLPRSATGQRITTYTSLITGPRRPGEGDGPEEFHLVLLDNGRSAMLAdPEFREALRCIRCGA 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 319 CINVCPVYRHVGGHSYGSIYSGPIGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKIPLHELLLKHRQNIVEkEGRAP 398
Cdd:COG1139  319 CLNVCPVYRRVGGHAYGSVYPGPIGAVLTPLLHGLEKAADLPYASTLCGACTEVCPVKIPIPELLLELRERIVE-EGLTP 397
                        410       420       430       440       450       460
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489320979 399 ISEKLAMKAFGLGASSLSLYKMGSKWAPAAMTPFTEDEKISKGPGPLKNWTQIRDFPAPHKSRFRDWF 466
Cdd:COG1139  398 PAEKLAMKAWAWVMSNPKLYRLALRLARRALKLLPRGGGIRRLPGPLGGWTKGRDLPAPAKESFRDWW 465
 
Name Accession Description Interval E-value
LutB COG1139
L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and ...
1-466 0e+00

L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and conversion];


Pssm-ID: 440754 [Multi-domain]  Cd Length: 465  Bit Score: 792.77  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   1 MAmKIGTDAFKERVSQGIDNEFMRGAVSGAQERLRTRRLEAAEELGNWEEWRSLSEEIRQHVLENLDFYLGQLAENVAKR 80
Cdd:COG1139    1 MS-KASSEDFKERAREALADEQLRKALDRATDTLRAKRAKAVAELPDWEALREAARAIKDHALANLDEYLEQFEANATAN 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  81 GGHVYFAKTAEEASSYIRDVIQKKNGKKIVKSKSMVTEEINLNEVLEKEGCEVVETDLGEYILQIDdHDPPSHIVAPALH 160
Cdd:COG1139   80 GGHVHWARDAEEANRIVLDIAREKGAKKVVKSKSMVTEEIGLNEALEAAGIEVVETDLGEYIVQLA-GEPPSHIVMPAIH 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 161 KNKEQIRDVFKERLDY-QHTEKPEELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITV 239
Cdd:COG1139  159 KNREQIAELFHEKLGTePLTDDPEELTRAAREHLREKFLEADVGITGANFAVAETGTIVLVTNEGNARLCTTLPKVHIAV 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 240 MGMERIVPSFSEFEVLVSMLTRSAVGQRLTSYITALTGPKLEGEVDGPEEFHLVIVDNGRSNILG-TEFQSVLQCIRCAA 318
Cdd:COG1139  239 MGIEKLVPTLEDLEVFLRLLPRSATGQRITTYTSLITGPRRPGEGDGPEEFHLVLLDNGRSAMLAdPEFREALRCIRCGA 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 319 CINVCPVYRHVGGHSYGSIYSGPIGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKIPLHELLLKHRQNIVEkEGRAP 398
Cdd:COG1139  319 CLNVCPVYRRVGGHAYGSVYPGPIGAVLTPLLHGLEKAADLPYASTLCGACTEVCPVKIPIPELLLELRERIVE-EGLTP 397
                        410       420       430       440       450       460
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489320979 399 ISEKLAMKAFGLGASSLSLYKMGSKWAPAAMTPFTEDEKISKGPGPLKNWTQIRDFPAPHKSRFRDWF 466
Cdd:COG1139  398 PAEKLAMKAWAWVMSNPKLYRLALRLARRALKLLPRGGGIRRLPGPLGGWTKGRDLPAPAKESFRDWW 465
TIGR00273 TIGR00273
iron-sulfur cluster-binding protein; Members of this family have a perfect 4Fe-4S binding ...
18-455 0e+00

iron-sulfur cluster-binding protein; Members of this family have a perfect 4Fe-4S binding motif C-x(2)-C-x(2)-C-x(3)-CP followed by either a perfect or imperfect (the first Cys replaced by Ser) second copy. Members probably bind two 4fe-4S iron-sulfur clusters. [Energy metabolism, Electron transport]


Pssm-ID: 129374 [Multi-domain]  Cd Length: 432  Bit Score: 773.66  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   18 IDNEFMRGAVSGAQERLRTRRLEAAEELGNWEEWRSLSEEIRQHVLENLDFYLGQLAENVAKRGGHVYFAKTAEEASSYI 97
Cdd:TIGR00273   1 IKDGILREALRNAQERLRANRKLLVEELGYWEEWRELVKEIKLKVLENLDFYLDQLKENVTQRGGHVYYAKTAEEARKII 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   98 RDVIQKKNGKKIVKSKSMVTEEINLNEVLEKEGCEVVETDLGEYILQIDdHDPPSHIVAPALHKNKEQIRDVFKERLDYQ 177
Cdd:TIGR00273  81 GKVAQEKNGKKVVKSKSMVSEEIGLNEVLEKIGIEVWETDLGELILQLD-GDPPSHIVVPALHKNRQQIGEILKERLGYE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  178 HTEKPEELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITVMGMERIVPSFSEFEVLVS 257
Cdd:TIGR00273 160 GEESPEVLAREARKFMREKFLSADIGISGCNFAIAETGSIFLVENEGNGRLSTTLPKTHIAVMGIEKIVPTFDDELVLKS 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  258 MLTRSAVGQRLTSYITALTGPKLEGEVDGPEEFHLVIVDNGRSNILGTEFQSVLQCIRCAACINVCPVYRHVGGHSYGSI 337
Cdd:TIGR00273 240 MLARSAVGTRLTAYINVLTGPRQEGDVDGPEEFHLILLDNGRSNILATEFREVLACIRCGACQNECPVYRHIGGHWYGSI 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  338 YSGPIGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKIPLHELLLKHRQNIVEKeGRAPISEKLAMKAFGLGASSLSL 417
Cdd:TIGR00273 320 YPGPIGAVWSPLLGGYTDYKHLPYLSSLCGACREVCPVKIPLPELIREHRSDKVEK-GRHSGMEKLAMKMFAKMASDGAL 398
                         410       420       430
                  ....*....|....*....|....*....|....*...
gi 489320979  418 YKMGSKWApaamTPFTEDEKISKGPGPLKNWTQIRDFP 455
Cdd:TIGR00273 399 WKFGLKMA----QFFSPLGKLLAPIGPVKEWASVRDLP 432
LUD_dom pfam02589
LUD domain; This entry represents a domain found in lactate utilization proteins B (LutB) and ...
70-295 2.96e-59

LUD domain; This entry represents a domain found in lactate utilization proteins B (LutB) and C (LutC), as well as several uncharacterized proteins. LutB and LutC are encoded by th conserved LutABC operon in bacteria. They are involved in lactate utilization and is implicated in the oxidative conversion of L-lactate into pyruvate


Pssm-ID: 426855  Cd Length: 188  Bit Score: 193.21  E-value: 2.96e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   70 LGQLAENVAKRGGHVYFAKTAEEASSYIRDVIQKKNGkkivksksmvteeinlnevlekeGCEVVETDLGEYILqiddhd 149
Cdd:pfam02589   1 LEEFKENLEANGAEVYYAKTAEEALEYILELIKEGGV-----------------------VSEGGSTDLGELGL------ 51
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  150 ppshivAPALHKNKEQIRDVFKErldyqhtekpeELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLV 229
Cdd:pfam02589  52 ------APALHSGRYEVLDLFEE-----------KLTAEAREELREKALTADVGITGANFAIAETGTLVLVDGEGNRRLL 114
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489320979  230 STLPKTQITVMGMERIVPSFSEFEVLVSMLTRSAVGQRLTSYITALTGPKLEGEVD--------GPEEFHLVIV 295
Cdd:pfam02589 115 SFLPKVHIAVVGINKIVPDLEDAVKRLRLAPRNATRQKLTPYITFISGPSRTADIElvlvvgvhGPGELHVILV 188
PRK08764 PRK08764
Rnf electron transport complex subunit RnfB;
313-380 9.07e-04

Rnf electron transport complex subunit RnfB;


Pssm-ID: 181550 [Multi-domain]  Cd Length: 135  Bit Score: 39.52  E-value: 9.07e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489320979 313 CIRCAACINVCPVYRHVGGHSYgsiysgpIGAVLSPLLGGyddykelpyasslCAACSEACPVK-IPLH 380
Cdd:PRK08764  87 CIGCTKCIQACPVDAIVGGAKH-------MHTVIAPLCTG-------------CELCVPACPVDcIELH 135
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
313-375 1.32e-03

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 38.92  E-value: 1.32e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 489320979 313 CIRCAACINVCPVyrhvgghsyGSIYSGPIGAVLSPLLGGYDDYKELPYAsslCAACSEACPV 375
Cdd:cd10549   42 CVFCGACVEVCPT---------GAIELTPEGKEYVPKEKEAEIDEEKCIG---CGLCVKVCPV 92
 
Name Accession Description Interval E-value
LutB COG1139
L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and ...
1-466 0e+00

L-lactate utilization protein LutB, contains a ferredoxin-type domain [Energy production and conversion];


Pssm-ID: 440754 [Multi-domain]  Cd Length: 465  Bit Score: 792.77  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   1 MAmKIGTDAFKERVSQGIDNEFMRGAVSGAQERLRTRRLEAAEELGNWEEWRSLSEEIRQHVLENLDFYLGQLAENVAKR 80
Cdd:COG1139    1 MS-KASSEDFKERAREALADEQLRKALDRATDTLRAKRAKAVAELPDWEALREAARAIKDHALANLDEYLEQFEANATAN 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  81 GGHVYFAKTAEEASSYIRDVIQKKNGKKIVKSKSMVTEEINLNEVLEKEGCEVVETDLGEYILQIDdHDPPSHIVAPALH 160
Cdd:COG1139   80 GGHVHWARDAEEANRIVLDIAREKGAKKVVKSKSMVTEEIGLNEALEAAGIEVVETDLGEYIVQLA-GEPPSHIVMPAIH 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 161 KNKEQIRDVFKERLDY-QHTEKPEELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITV 239
Cdd:COG1139  159 KNREQIAELFHEKLGTePLTDDPEELTRAAREHLREKFLEADVGITGANFAVAETGTIVLVTNEGNARLCTTLPKVHIAV 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 240 MGMERIVPSFSEFEVLVSMLTRSAVGQRLTSYITALTGPKLEGEVDGPEEFHLVIVDNGRSNILG-TEFQSVLQCIRCAA 318
Cdd:COG1139  239 MGIEKLVPTLEDLEVFLRLLPRSATGQRITTYTSLITGPRRPGEGDGPEEFHLVLLDNGRSAMLAdPEFREALRCIRCGA 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 319 CINVCPVYRHVGGHSYGSIYSGPIGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKIPLHELLLKHRQNIVEkEGRAP 398
Cdd:COG1139  319 CLNVCPVYRRVGGHAYGSVYPGPIGAVLTPLLHGLEKAADLPYASTLCGACTEVCPVKIPIPELLLELRERIVE-EGLTP 397
                        410       420       430       440       450       460
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489320979 399 ISEKLAMKAFGLGASSLSLYKMGSKWAPAAMTPFTEDEKISKGPGPLKNWTQIRDFPAPHKSRFRDWF 466
Cdd:COG1139  398 PAEKLAMKAWAWVMSNPKLYRLALRLARRALKLLPRGGGIRRLPGPLGGWTKGRDLPAPAKESFRDWW 465
TIGR00273 TIGR00273
iron-sulfur cluster-binding protein; Members of this family have a perfect 4Fe-4S binding ...
18-455 0e+00

iron-sulfur cluster-binding protein; Members of this family have a perfect 4Fe-4S binding motif C-x(2)-C-x(2)-C-x(3)-CP followed by either a perfect or imperfect (the first Cys replaced by Ser) second copy. Members probably bind two 4fe-4S iron-sulfur clusters. [Energy metabolism, Electron transport]


Pssm-ID: 129374 [Multi-domain]  Cd Length: 432  Bit Score: 773.66  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   18 IDNEFMRGAVSGAQERLRTRRLEAAEELGNWEEWRSLSEEIRQHVLENLDFYLGQLAENVAKRGGHVYFAKTAEEASSYI 97
Cdd:TIGR00273   1 IKDGILREALRNAQERLRANRKLLVEELGYWEEWRELVKEIKLKVLENLDFYLDQLKENVTQRGGHVYYAKTAEEARKII 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   98 RDVIQKKNGKKIVKSKSMVTEEINLNEVLEKEGCEVVETDLGEYILQIDdHDPPSHIVAPALHKNKEQIRDVFKERLDYQ 177
Cdd:TIGR00273  81 GKVAQEKNGKKVVKSKSMVSEEIGLNEVLEKIGIEVWETDLGELILQLD-GDPPSHIVVPALHKNRQQIGEILKERLGYE 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  178 HTEKPEELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITVMGMERIVPSFSEFEVLVS 257
Cdd:TIGR00273 160 GEESPEVLAREARKFMREKFLSADIGISGCNFAIAETGSIFLVENEGNGRLSTTLPKTHIAVMGIEKIVPTFDDELVLKS 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  258 MLTRSAVGQRLTSYITALTGPKLEGEVDGPEEFHLVIVDNGRSNILGTEFQSVLQCIRCAACINVCPVYRHVGGHSYGSI 337
Cdd:TIGR00273 240 MLARSAVGTRLTAYINVLTGPRQEGDVDGPEEFHLILLDNGRSNILATEFREVLACIRCGACQNECPVYRHIGGHWYGSI 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  338 YSGPIGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKIPLHELLLKHRQNIVEKeGRAPISEKLAMKAFGLGASSLSL 417
Cdd:TIGR00273 320 YPGPIGAVWSPLLGGYTDYKHLPYLSSLCGACREVCPVKIPLPELIREHRSDKVEK-GRHSGMEKLAMKMFAKMASDGAL 398
                         410       420       430
                  ....*....|....*....|....*....|....*...
gi 489320979  418 YKMGSKWApaamTPFTEDEKISKGPGPLKNWTQIRDFP 455
Cdd:TIGR00273 399 WKFGLKMA----QFFSPLGKLLAPIGPVKEWASVRDLP 432
LUD_dom pfam02589
LUD domain; This entry represents a domain found in lactate utilization proteins B (LutB) and ...
70-295 2.96e-59

LUD domain; This entry represents a domain found in lactate utilization proteins B (LutB) and C (LutC), as well as several uncharacterized proteins. LutB and LutC are encoded by th conserved LutABC operon in bacteria. They are involved in lactate utilization and is implicated in the oxidative conversion of L-lactate into pyruvate


Pssm-ID: 426855  Cd Length: 188  Bit Score: 193.21  E-value: 2.96e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979   70 LGQLAENVAKRGGHVYFAKTAEEASSYIRDVIQKKNGkkivksksmvteeinlnevlekeGCEVVETDLGEYILqiddhd 149
Cdd:pfam02589   1 LEEFKENLEANGAEVYYAKTAEEALEYILELIKEGGV-----------------------VSEGGSTDLGELGL------ 51
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  150 ppshivAPALHKNKEQIRDVFKErldyqhtekpeELVMHARAILRKKFLEADIGITGCNFAIADTGSVSLVTNEGNGRLV 229
Cdd:pfam02589  52 ------APALHSGRYEVLDLFEE-----------KLTAEAREELREKALTADVGITGANFAIAETGTLVLVDGEGNRRLL 114
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 489320979  230 STLPKTQITVMGMERIVPSFSEFEVLVSMLTRSAVGQRLTSYITALTGPKLEGEVD--------GPEEFHLVIV 295
Cdd:pfam02589 115 SFLPKVHIAVVGINKIVPDLEDAVKRLRLAPRNATRQKLTPYITFISGPSRTADIElvlvvgvhGPGELHVILV 188
LutB_C pfam11870
Lactate utilization protein B, C-terminal; This domain is functionally uncharacterized. This ...
380-470 3.53e-22

Lactate utilization protein B, C-terminal; This domain is functionally uncharacterized. This domain is found at the C-terminal of a family of 4Fe-4S, iron-sulphur cluster binding proteins, including Lactate utilization protein B (LutB). These proteins have a perfect 4Fe-4S binding motif C-x(2)-C-x(2)-C-x(3)-CP followed by either a perfect or imperfect (the first Cys replaced by Ser) second copy. Members probably bind two 4Fe-4S iron-sulphur clusters. This domain is found in LutB proteins in association with the LUD domain (pfam02589) and usually Fer4_8 (pfam13183). The LutABC operon is involved in lactate-utilization and is essential.


Pssm-ID: 432147 [Multi-domain]  Cd Length: 86  Bit Score: 90.42  E-value: 3.53e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  380 HELLLKHRQNIVEKEGRAPISEKLAMKAFGLGASSLSLYKMGSKWAPAAmtpftedekisKGPGP--LKNWTQIRDFPAP 457
Cdd:pfam11870   4 HEPVGQGPGVIKGQGAKRSAAERLAWKGFALAASSPGLYRLGTWLATRF-----------RGLLPskLKAWTRVRTFPKP 72
                          90
                  ....*....|...
gi 489320979  458 HKSRFRDWFADRE 470
Cdd:pfam11870  73 AARSLHDLAKERG 85
LutC COG1556
L-lactate utilization protein LutC, contains LUD domain [Energy production and conversion];
33-296 7.97e-16

L-lactate utilization protein LutC, contains LUD domain [Energy production and conversion];


Pssm-ID: 441165  Cd Length: 206  Bit Score: 76.05  E-value: 7.97e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979  33 RLRT---RRLEAAEELGNWEEWRSLSEEIRqhvlenldfyLGQLAENVAKRGGHVYFAKTAEEASSYIRDVIQKKNGKKI 109
Cdd:COG1556    9 RIRAalgRPPPPPLPRGEPPLFRLLSADDL----------VELFVERLEAVGGEVVRVTTEAELPAALAELLAEAGLKRI 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 110 VksksmvteeinlnevlekegceVVETDLgeyilqiddhdppshivAPALHKNKEQIRDVFKERLdyqhtekpeelvmha 189
Cdd:COG1556   79 V----------------------VPEPGL-----------------PAALQLAWDPLEELEDPAA--------------- 104
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 190 railrkkFLEADIGITGCNFAIADTGSVSLVTNEGNGRLVSTLPKTQITVMGMERIVPSFSEfevlvsMLTRSAVGQRLT 269
Cdd:COG1556  105 -------LEDADVGITGAEFGIAETGTIVLDSGPDQGRALSLLPEHHIVVVPASQIVPTMHE------AYARLREKAGLP 171
                        250       260       270
                 ....*....|....*....|....*....|....*.
gi 489320979 270 SYITALTGP---------KLEGeVDGPEEFHLVIVD 296
Cdd:COG1556  172 RNITFISGPsktadieqtLVLG-AHGPRRLHVILVE 206
Fer4_8 pfam13183
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ...
312-377 1.92e-15

4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.


Pssm-ID: 433017 [Multi-domain]  Cd Length: 64  Bit Score: 70.80  E-value: 1.92e-15
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489320979  312 QCIRCAACINVCPVYRHVGGHSYGSIYSGPIGAVLspLLGGYDDYKELPYASSLCAACSEACPVKI 377
Cdd:pfam13183   1 RCIRCGACLAACPVYLVTGGRFPGDPRGGAAALLG--RLEALEGLAEGLWLCTLCGACTEVCPVGI 64
GlpC COG0247
Fe-S cluster-containing oxidoreductase, includes glycolate oxidase subunit GlcF [Energy ...
310-404 1.89e-09

Fe-S cluster-containing oxidoreductase, includes glycolate oxidase subunit GlcF [Energy production and conversion];


Pssm-ID: 440017 [Multi-domain]  Cd Length: 420  Bit Score: 59.32  E-value: 1.89e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 310 VLQCIRCAACINVCPVYRHVGGHSYG---------SIYSGPIGAVLSpllggyDDYKELPYASSLCAACSEACPVKIPLH 380
Cdd:COG0247   77 LDACVGCGFCRAMCPSYKATGDEKDSprgrinllrEVLEGELPLDLS------EEVYEVLDLCLTCKACETACPSGVDIA 150
                         90       100
                 ....*....|....*....|....
gi 489320979 381 ELLLKHRQNIVEkEGRAPISEKLA 404
Cdd:COG0247  151 DLIAEARAQLVE-RGGRPLRDRLL 173
Fer4_10 pfam13237
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
313-374 2.11e-05

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 404174 [Multi-domain]  Cd Length: 56  Bit Score: 41.85  E-value: 2.11e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 489320979  313 CIRCAACINVCPVYRHVGGHSYGSIYSGPIGAVLSPLLGgyddykelpyasslCAACSEACP 374
Cdd:pfam13237   9 CIGCGRCTAACPAGLTRVGAIVERLEGEAVRIGVWKCIG--------------CGACVEACP 56
Fer4_17 pfam13534
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
313-378 4.67e-05

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 433287 [Multi-domain]  Cd Length: 61  Bit Score: 41.29  E-value: 4.67e-05
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489320979  313 CIRCAACINVCPVYRHVGGHSYgsiysGPIGAVLSPLLGGYDDYKELpYASSLCAACSEACPVKIP 378
Cdd:pfam13534   2 CIQCGCCVDECPRYLLNGDEPK-----KLMRAAYLGDLEELQANKVA-NLCSECGLCEYACPMGLD 61
Fer4_7 pfam12838
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ...
313-377 2.22e-04

4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.


Pssm-ID: 463724 [Multi-domain]  Cd Length: 51  Bit Score: 39.05  E-value: 2.22e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 489320979  313 CIRCAACINVCPVYRhvgghsygsIYSGPIGAVlspllGGYDDYKELPYASSLCAACSEACPVKI 377
Cdd:pfam12838   1 CIGCGACVAACPVGA---------ITLDEVGEK-----KGTKTVVIDPERCVGCGACVAVCPTGA 51
Fer4_9 pfam13187
4Fe-4S dicluster domain;
312-377 3.45e-04

4Fe-4S dicluster domain;


Pssm-ID: 463801 [Multi-domain]  Cd Length: 50  Bit Score: 38.30  E-value: 3.45e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489320979  312 QCIRCAACINVCPVyrhvgghsygsiysgpiGAVLSPLLGGYDDYKELPYASSLCAACSEACPVKI 377
Cdd:pfam13187   1 KCTGCGACVAACPA-----------------GAIVPDLVGQTIRGDIAGLACIGCGACVDACPRGA 49
PRK08764 PRK08764
Rnf electron transport complex subunit RnfB;
313-380 9.07e-04

Rnf electron transport complex subunit RnfB;


Pssm-ID: 181550 [Multi-domain]  Cd Length: 135  Bit Score: 39.52  E-value: 9.07e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 489320979 313 CIRCAACINVCPVYRHVGGHSYgsiysgpIGAVLSPLLGGyddykelpyasslCAACSEACPVK-IPLH 380
Cdd:PRK08764  87 CIGCTKCIQACPVDAIVGGAKH-------MHTVIAPLCTG-------------CELCVPACPVDcIELH 135
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
313-375 1.32e-03

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 38.92  E-value: 1.32e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 489320979 313 CIRCAACINVCPVyrhvgghsyGSIYSGPIGAVLSPLLGGYDDYKELPYAsslCAACSEACPV 375
Cdd:cd10549   42 CVFCGACVEVCPT---------GAIELTPEGKEYVPKEKEAEIDEEKCIG---CGLCVKVCPV 92
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
312-394 1.51e-03

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 38.53  E-value: 1.51e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 312 QCIRCAACINVCPVyrhvgghsyGSIYSGPIGAVLSPLlgGYDDYKelpyaSSLCAACSEACPVK-IPLHELLLKHRQNI 390
Cdd:cd10549    7 KCIGCGICVKACPT---------DAIELGPNGAIARGP--EIDEDK-----CVFCGACVEVCPTGaIELTPEGKEYVPKE 70

                 ....
gi 489320979 391 VEKE 394
Cdd:cd10549   71 KEAE 74
DMSOR_beta-like cd04410
Beta subunit of the DMSO Reductase (DMSOR) family; This family consists of the small beta ...
313-375 1.69e-03

Beta subunit of the DMSO Reductase (DMSOR) family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319870 [Multi-domain]  Cd Length: 136  Bit Score: 38.52  E-value: 1.69e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 489320979 313 CIRCAACINVCP-VYRHVGGHSYGSIysgpigavlSPLLGGYDDYKELPYASSLC--AACSEACPV 375
Cdd:cd04410    8 CIGCGTCEVACKqEHGLRPGPDWSRI---------KVIEGGGLERAFLPVSCMHCedPPCVKACPT 64
Fer4_16 pfam13484
4Fe-4S double cluster binding domain;
313-374 1.94e-03

4Fe-4S double cluster binding domain;


Pssm-ID: 463893 [Multi-domain]  Cd Length: 65  Bit Score: 36.70  E-value: 1.94e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 489320979  313 CIRCAACINVCPVYRHVGGhsygsIYSGPIGAVLSPLLGGYDDYKELPYASSL------CAACSEACP 374
Cdd:pfam13484   1 CGSCGKCIDACPTGAIVGP-----EGVLDARRCISYLTIEKKGLIPDELRCLLgnrcygCDICQDVCP 63
PreA COG1146
NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and ...
313-375 2.08e-03

NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and metabolism];


Pssm-ID: 440761 [Multi-domain]  Cd Length: 67  Bit Score: 36.61  E-value: 2.08e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 489320979 313 CIRCAACINVCPVyrhvgghsygsiysgpigAVLSPLLGGYDDYKELPYASSLCAACSEACPV 375
Cdd:COG1146   10 CIGCGACVEVCPV------------------DVLELDEEGKKALVINPEECIGCGACELVCPV 54
DMSOR_beta_like cd16373
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ...
313-374 3.99e-03

uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319895 [Multi-domain]  Cd Length: 154  Bit Score: 38.01  E-value: 3.99e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 489320979 313 CIRCAACINVCPvyrhvgghsYGSIYSGPIGAVLSPLLGGYDDYKELP-YASslCAACSEACP 374
Cdd:cd16373   16 CIRCGLCVEACP---------TGVIQPAGLEDGLEGGRTPYLDPREGPcDLC--CDACVEVCP 67
glpC PRK11168
anaerobic glycerol-3-phosphate dehydrogenase subunit C;
312-479 4.22e-03

anaerobic glycerol-3-phosphate dehydrogenase subunit C;


Pssm-ID: 236869 [Multi-domain]  Cd Length: 396  Bit Score: 39.47  E-value: 4.22e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 312 QCIRCAACINVCPVYRhVGGHSYGSIYSGPIGAVL---SPLLggYDDykELPYASSlCAACSEACPVKIPLHELLLKHRQ 388
Cdd:PRK11168   8 SCIKCTVCTTACPVAR-VNPLYPGPKQAGPDGERLrlkDGAL--YDE--SLKYCSN-CKRCEVACPSGVKIGDIIQRARA 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 489320979 389 NIVEKEGrAPISEKLamkafglgassLSLY----KMGSKWAP---AAMtpftedekiskGPGPLKNW-------TQIRDF 454
Cdd:PRK11168  82 KYVTERG-PPLRDRI-----------LSHTdlmgSLATPFAPlvnAAT-----------GLKPVRWLlektlgiDHRRPL 138
                        170       180
                 ....*....|....*....|....*
gi 489320979 455 PAPHKSRFRDWFADRETSERTKEEQ 479
Cdd:PRK11168 139 PKYAFGTFRRWYRKQAAQQAQYKKQ 163
NapF COG1145
Ferredoxin [Energy production and conversion];
313-376 7.09e-03

Ferredoxin [Energy production and conversion];


Pssm-ID: 440760 [Multi-domain]  Cd Length: 238  Bit Score: 38.17  E-value: 7.09e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 489320979 313 CIRCAACINVCPVyrhvgghsyGSIYSGpigavlspllggyDDYKELPYASSLC---AACSEACPVK 376
Cdd:COG1145  184 CIGCGLCVKVCPT---------GAIRLK-------------DGKPQIVVDPDKCigcGACVKVCPVG 228
 
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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