NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|505181018|ref|WP_015368120|]
View 

MULTISPECIES: class II glutamine amidotransferase [Klebsiella]

Protein Classification

class II glutamine amidotransferase( domain architecture ID 11206994)

class II glutamine amidotransferase hydrolyzes ammonia from glutamine and transfers the amino group to the appropriate substrate

EC:  2.4.2.-
Gene Ontology:  GO:0016740|GO:0006541
PubMed:  9559052|8430515
SCOP:  3000131

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
GATase_4 pfam13230
Glutamine amidotransferases class-II; This family captures members that are not found in ...
1-252 2.58e-145

Glutamine amidotransferases class-II; This family captures members that are not found in pfam00310.


:

Pssm-ID: 433047 [Multi-domain]  Cd Length: 272  Bit Score: 407.49  E-value: 2.58e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018    1 MCELLGMSANVPTDICFSFSGLVQRGGGTGPHKDGWGITFYEGKGCRTFKDPQPSFQSPIAKLVQDYPIKSCSVIAHIRQ 80
Cdd:pfam13230   1 MCQLLGMNCNVPTDICFSFTGFARRGGLTDHHADGWGIAFYEGRGARVFKDPQPSADSPIAELVRRYPIRSRNVIAHIRK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   81 ANRGEVALENTHPFTRELWGRHWTYAHNGQLKGYKSLKTGNFRPVGETDSETAFCWLLHRLTERYPRTPGNMVGVFKYIA 160
Cdd:pfam13230  81 ATQGRVTLENTHPFMRELWGRYWIFAHNGDLKGYAPKLSGRFQPVGSTDSELAFCWLLDRLASRFPYARPSAGELFRALR 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  161 TLAGEMREKGVFNMLLSDGRYVMAYCSTNLYWITRRAPFGVAKLLDQDVEIDFQRETTPNDVVSVIATQPLTGNEAWNKI 240
Cdd:pfam13230 161 ELAREIAAHGTFNFLLSDGRDLFAHCSTRLHYILRRAPFGEAHLKDDDVSVDFARVTTPNDRVAVIATEPLTRNETWTRM 240
                         250
                  ....*....|..
gi 505181018  241 MPGEWALFCLGE 252
Cdd:pfam13230 241 EPGELLVFRDGA 252
 
Name Accession Description Interval E-value
GATase_4 pfam13230
Glutamine amidotransferases class-II; This family captures members that are not found in ...
1-252 2.58e-145

Glutamine amidotransferases class-II; This family captures members that are not found in pfam00310.


Pssm-ID: 433047 [Multi-domain]  Cd Length: 272  Bit Score: 407.49  E-value: 2.58e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018    1 MCELLGMSANVPTDICFSFSGLVQRGGGTGPHKDGWGITFYEGKGCRTFKDPQPSFQSPIAKLVQDYPIKSCSVIAHIRQ 80
Cdd:pfam13230   1 MCQLLGMNCNVPTDICFSFTGFARRGGLTDHHADGWGIAFYEGRGARVFKDPQPSADSPIAELVRRYPIRSRNVIAHIRK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   81 ANRGEVALENTHPFTRELWGRHWTYAHNGQLKGYKSLKTGNFRPVGETDSETAFCWLLHRLTERYPRTPGNMVGVFKYIA 160
Cdd:pfam13230  81 ATQGRVTLENTHPFMRELWGRYWIFAHNGDLKGYAPKLSGRFQPVGSTDSELAFCWLLDRLASRFPYARPSAGELFRALR 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  161 TLAGEMREKGVFNMLLSDGRYVMAYCSTNLYWITRRAPFGVAKLLDQDVEIDFQRETTPNDVVSVIATQPLTGNEAWNKI 240
Cdd:pfam13230 161 ELAREIAAHGTFNFLLSDGRDLFAHCSTRLHYILRRAPFGEAHLKDDDVSVDFARVTTPNDRVAVIATEPLTRNETWTRM 240
                         250
                  ....*....|..
gi 505181018  241 MPGEWALFCLGE 252
Cdd:pfam13230 241 EPGELLVFRDGA 252
YafJ cd01908
Glutamine amidotransferases class-II (Gn-AT)_YafJ-type. YafJ is a glutamine ...
1-251 8.31e-96

Glutamine amidotransferases class-II (Gn-AT)_YafJ-type. YafJ is a glutamine amidotransferase-like protein of unknown function found in prokaryotes, eukaryotes and archaea. YafJ has a conserved structural fold similar to those of other class II glutamine amidotransferases including glucosamine-fructose 6-phosphate synthase (GLMS or GFAT), glutamine phosphoribosylpyrophosphate (Prpp) amidotransferase (GPATase), asparagine synthetase B (AsnB), beta lactam synthetase (beta-LS) and glutamate synthase (GltS). The YafJ fold is also somewhat similar to the Ntn (N-terminal nucleophile) hydrolase fold of the proteasomal alpha and beta subunits.


Pssm-ID: 238889 [Multi-domain]  Cd Length: 257  Bit Score: 281.20  E-value: 8.31e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   1 MCELLGMSA----NVPTDICFSFSGLVQRGGGT----GPHKDGWGITFYEGKGCRTFKDPQP-SFQSPIAKLVQDYPIKS 71
Cdd:cd01908    1 MCRLLGYSGapipLEPLLIRPSHSLLVQSGGPRemkgTVHADGWGIGWYEGKGGRPFRYRSPlPAWSDINLESLARPIKS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  72 CSVIAHIRQANRGEVALENTHPFTRElwgrHWTYAHNGQLKGYKSLKTGNFR-----PVGETDSETAFCWLLHRLTERYP 146
Cdd:cd01908   81 PLVLAHVRAATVGPVSLENCHPFTRG----RWLFAHNGQLDGFRLLRRRLLRllprlPVGTTDSELAFALLLSRLLERDP 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018 147 RTPGNMV-GVFKYIATLAgEMREKGVFNMLLSDGRYVMAYCST---NLYWITRRAPFGVAKLLdqdveidFQRETTPNDV 222
Cdd:cd01908  157 LDPAELLdAILQTLRELA-ALAPPGRLNLLLSDGEYLIATRYAsapSLYYLTRRAPFGCARLL-------FRSVTTPNDD 228
                        250       260
                 ....*....|....*....|....*....
gi 505181018 223 VSVIATQPLTGNEAWNKIMPGEWALFCLG 251
Cdd:cd01908  229 GVVVASEPLTDDEGWTEVPPGELVVVSEG 257
YafJ COG0121
Predicted glutamine amidotransferase YafJ [General function prediction only];
2-254 7.30e-94

Predicted glutamine amidotransferase YafJ [General function prediction only];


Pssm-ID: 439891 [Multi-domain]  Cd Length: 248  Bit Score: 276.08  E-value: 7.30e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   2 CELLGMSANVPTDICFSFS----GLVQRGGGT--GPHKDGWGITFYEG-KGCRTFKDPQPSFQSPIAKLVQDyPIKSCSV 74
Cdd:COG0121    1 CRLLGYSGNVPTDLEFLLLdpehSLVRQSGATreGPHADGWGIGWYEGdGEPRLYRDPLPAWSDPNLRLLAR-PIKSRLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  75 IAHIRQANRGEVALENTHPFTrelwGRHWTYAHNGQLKGYKSLK---------TGNFRPVGETDSETAFCWLLHRLTERY 145
Cdd:COG0121   80 IAHVRKATVGPVSLENTHPFR----GGRWLFAHNGQLDGFDRLRrrlaeelpdELYFQPVGTTDSELAFALLLSRLRDGG 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018 146 PRTPGnmvGVFKYIATLAGEMREKGVFNMLLSDGRYVMAYCSTN------LYWITRrapfgvaklldqdveidfqreTTP 219
Cdd:COG0121  156 PDPAE---ALAEALRELAELARAPGRLNLLLSDGERLYATRYTSddpyptLYYLTR---------------------TTP 211
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 505181018 220 NDVVSVIATQPLTGNEAWNKIMPGEWALFCLGERI 254
Cdd:COG0121  212 DDRVVVVASEPLTDDEGWTEVPPGELLVVRDGLEV 246
 
Name Accession Description Interval E-value
GATase_4 pfam13230
Glutamine amidotransferases class-II; This family captures members that are not found in ...
1-252 2.58e-145

Glutamine amidotransferases class-II; This family captures members that are not found in pfam00310.


Pssm-ID: 433047 [Multi-domain]  Cd Length: 272  Bit Score: 407.49  E-value: 2.58e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018    1 MCELLGMSANVPTDICFSFSGLVQRGGGTGPHKDGWGITFYEGKGCRTFKDPQPSFQSPIAKLVQDYPIKSCSVIAHIRQ 80
Cdd:pfam13230   1 MCQLLGMNCNVPTDICFSFTGFARRGGLTDHHADGWGIAFYEGRGARVFKDPQPSADSPIAELVRRYPIRSRNVIAHIRK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   81 ANRGEVALENTHPFTRELWGRHWTYAHNGQLKGYKSLKTGNFRPVGETDSETAFCWLLHRLTERYPRTPGNMVGVFKYIA 160
Cdd:pfam13230  81 ATQGRVTLENTHPFMRELWGRYWIFAHNGDLKGYAPKLSGRFQPVGSTDSELAFCWLLDRLASRFPYARPSAGELFRALR 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  161 TLAGEMREKGVFNMLLSDGRYVMAYCSTNLYWITRRAPFGVAKLLDQDVEIDFQRETTPNDVVSVIATQPLTGNEAWNKI 240
Cdd:pfam13230 161 ELAREIAAHGTFNFLLSDGRDLFAHCSTRLHYILRRAPFGEAHLKDDDVSVDFARVTTPNDRVAVIATEPLTRNETWTRM 240
                         250
                  ....*....|..
gi 505181018  241 MPGEWALFCLGE 252
Cdd:pfam13230 241 EPGELLVFRDGA 252
YafJ cd01908
Glutamine amidotransferases class-II (Gn-AT)_YafJ-type. YafJ is a glutamine ...
1-251 8.31e-96

Glutamine amidotransferases class-II (Gn-AT)_YafJ-type. YafJ is a glutamine amidotransferase-like protein of unknown function found in prokaryotes, eukaryotes and archaea. YafJ has a conserved structural fold similar to those of other class II glutamine amidotransferases including glucosamine-fructose 6-phosphate synthase (GLMS or GFAT), glutamine phosphoribosylpyrophosphate (Prpp) amidotransferase (GPATase), asparagine synthetase B (AsnB), beta lactam synthetase (beta-LS) and glutamate synthase (GltS). The YafJ fold is also somewhat similar to the Ntn (N-terminal nucleophile) hydrolase fold of the proteasomal alpha and beta subunits.


Pssm-ID: 238889 [Multi-domain]  Cd Length: 257  Bit Score: 281.20  E-value: 8.31e-96
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   1 MCELLGMSA----NVPTDICFSFSGLVQRGGGT----GPHKDGWGITFYEGKGCRTFKDPQP-SFQSPIAKLVQDYPIKS 71
Cdd:cd01908    1 MCRLLGYSGapipLEPLLIRPSHSLLVQSGGPRemkgTVHADGWGIGWYEGKGGRPFRYRSPlPAWSDINLESLARPIKS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  72 CSVIAHIRQANRGEVALENTHPFTRElwgrHWTYAHNGQLKGYKSLKTGNFR-----PVGETDSETAFCWLLHRLTERYP 146
Cdd:cd01908   81 PLVLAHVRAATVGPVSLENCHPFTRG----RWLFAHNGQLDGFRLLRRRLLRllprlPVGTTDSELAFALLLSRLLERDP 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018 147 RTPGNMV-GVFKYIATLAgEMREKGVFNMLLSDGRYVMAYCST---NLYWITRRAPFGVAKLLdqdveidFQRETTPNDV 222
Cdd:cd01908  157 LDPAELLdAILQTLRELA-ALAPPGRLNLLLSDGEYLIATRYAsapSLYYLTRRAPFGCARLL-------FRSVTTPNDD 228
                        250       260
                 ....*....|....*....|....*....
gi 505181018 223 VSVIATQPLTGNEAWNKIMPGEWALFCLG 251
Cdd:cd01908  229 GVVVASEPLTDDEGWTEVPPGELVVVSEG 257
YafJ COG0121
Predicted glutamine amidotransferase YafJ [General function prediction only];
2-254 7.30e-94

Predicted glutamine amidotransferase YafJ [General function prediction only];


Pssm-ID: 439891 [Multi-domain]  Cd Length: 248  Bit Score: 276.08  E-value: 7.30e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   2 CELLGMSANVPTDICFSFS----GLVQRGGGT--GPHKDGWGITFYEG-KGCRTFKDPQPSFQSPIAKLVQDyPIKSCSV 74
Cdd:COG0121    1 CRLLGYSGNVPTDLEFLLLdpehSLVRQSGATreGPHADGWGIGWYEGdGEPRLYRDPLPAWSDPNLRLLAR-PIKSRLV 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  75 IAHIRQANRGEVALENTHPFTrelwGRHWTYAHNGQLKGYKSLK---------TGNFRPVGETDSETAFCWLLHRLTERY 145
Cdd:COG0121   80 IAHVRKATVGPVSLENTHPFR----GGRWLFAHNGQLDGFDRLRrrlaeelpdELYFQPVGTTDSELAFALLLSRLRDGG 155
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018 146 PRTPGnmvGVFKYIATLAGEMREKGVFNMLLSDGRYVMAYCSTN------LYWITRrapfgvaklldqdveidfqreTTP 219
Cdd:COG0121  156 PDPAE---ALAEALRELAELARAPGRLNLLLSDGERLYATRYTSddpyptLYYLTR---------------------TTP 211
                        250       260       270
                 ....*....|....*....|....*....|....*
gi 505181018 220 NDVVSVIATQPLTGNEAWNKIMPGEWALFCLGERI 254
Cdd:COG0121  212 DDRVVVVASEPLTDDEGWTEVPPGELLVVRDGLEV 246
Gn_AT_II cd00352
Glutamine amidotransferases class-II (GATase). The glutaminase domain catalyzes an amide ...
2-246 2.41e-32

Glutamine amidotransferases class-II (GATase). The glutaminase domain catalyzes an amide nitrogen transfer from glutamine to the appropriate substrate. In this process, glutamine is hydrolyzed to glutamic acid and ammonia. This domain is related to members of the Ntn (N-terminal nucleophile) hydrolase superfamily and is found at the N-terminus of enzymes such as glucosamine-fructose 6-phosphate synthase (GLMS or GFAT), glutamine phosphoribosylpyrophosphate (Prpp) amidotransferase (GPATase), asparagine synthetase B (AsnB), beta lactam synthetase (beta-LS) and glutamate synthase (GltS). GLMS catalyzes the formation of glucosamine 6-phosphate from fructose 6-phosphate and glutamine in amino sugar synthesis. GPATase catalyzes the first step in purine biosynthesis, an amide transfer from glutamine to PRPP, resulting in phosphoribosylamine, pyrophosphate and glutamate. Asparagine synthetase B synthesizes asparagine from aspartate and glutamine. Beta-LS catalyzes the formation of the beta-lactam ring in the beta-lactamase inhibitor clavulanic acid. GltS synthesizes L-glutamate from 2-oxoglutarate and L-glutamine. These enzymes are generally dimers, but GPATase also exists as a homotetramer.


Pssm-ID: 238212 [Multi-domain]  Cd Length: 220  Bit Score: 117.93  E-value: 2.41e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018   2 CELLGMSANVPTDICFSFSGLVQRGGGTGPHKDGWGITFYEGKGCRTFKDPQPSfqSPIAKLVQDYPIKSCSVIAHIRQA 81
Cdd:cd00352    1 CGIFGIVGADGAASLLLLLLLRGLAALEHRGPDGAGIAVYDGDGLFVEKRAGPV--SDVALDLLDEPLKSGVALGHVRLA 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  82 NRGEVALENTHPFTRElwGRHWTYAHNGQLKGYKSLKT----GNFRPVGETDSETAFCWLLHRLTERYPRTPgnMVGVFK 157
Cdd:cd00352   79 TNGLPSEANAQPFRSE--DGRIALVHNGEIYNYRELREeleaRGYRFEGESDSEVILHLLERLGREGGLFEA--VEDALK 154
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018 158 yiatlagemREKGVFNMLLSDG--RYVMAYCSTN----LYWITRRapfgvaklldqdveidfqrettpnDVVSVIATQPL 231
Cdd:cd00352  155 ---------RLDGPFAFALWDGkpDRLFAARDRFgirpLYYGITK------------------------DGGLVFASEPK 201
                        250
                 ....*....|....*....
gi 505181018 232 T----GNEAWNKIMPGEWA 246
Cdd:cd00352  202 AllalPFKGVRRLPPGELL 220
GATase_6 pfam13522
Glutamine amidotransferase domain; This domain is a class-II glutamine amidotransferase domain ...
71-131 1.61e-03

Glutamine amidotransferase domain; This domain is a class-II glutamine amidotransferase domain found in a variety of enzymes, such as asparagine synthetase and glutamine--fructose-6-phosphate transaminase.


Pssm-ID: 433279 [Multi-domain]  Cd Length: 130  Bit Score: 37.67  E-value: 1.61e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 505181018   71 SCSVIAHIRQANRGEVALENtHPFTRElwGRHWTYAHNGQLKGYKSLKT----GNFRPVGETDSE 131
Cdd:pfam13522  10 GGVALGHVRLAIVDLPDAGN-QPMLSR--DGRLVLVHNGEIYNYGELREeladLGHAFRSRSDTE 71
GlxB cd01907
Glutamine amidotransferases class-II (Gn-AT)_GlxB-type. GlxB is a glutamine ...
75-140 2.79e-03

Glutamine amidotransferases class-II (Gn-AT)_GlxB-type. GlxB is a glutamine amidotransferase-like protein of unknown function found in bacteria and archaea. GlxB has a structural fold similar to that of other class II glutamine amidotransferases including glucosamine-fructose 6-phosphate synthase (GLMS or GFAT), glutamine phosphoribosylpyrophosphate (Prpp) amidotransferase (GPATase), asparagine synthetase B (AsnB), beta lactam synthetase (beta-LS) and glutamate synthase (GltS). The GlxB fold is also somewhat similar to the Ntn (N-terminal nucleophile) hydrolase fold of the proteasomal alpha and beta subunits.


Pssm-ID: 238888 [Multi-domain]  Cd Length: 249  Bit Score: 38.02  E-value: 2.79e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 505181018  75 IAHIRQANRGEVALENTHPFtrelWGRHWTYAHNGQL------------KGYKSLKtgnfrpvgETDSE--TAFCWLLHR 140
Cdd:cd01907   81 IAHTRQPTNSAVWWYGAHPF----SIGDIAVVHNGEIsnygsnreylerFGYKFET--------ETDTEviAYYLDLLLR 148
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH