UniProtKB - Q30XZ6 (Q30XZ6_DESAG)
Protein
Bifunctional ligase/repressor BirA
Gene
birA
Organism
Desulfovibrio alaskensis (strain G20) (Desulfovibrio desulfuricans (strain G20))
Status
Functioni
Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a repressor.UniRule annotation
Catalytic activityi
- ATP + biotin + L-lysyl-[protein] = AMP + diphosphate + H+ + N6-biotinyl-L-lysyl-[protein]UniRule annotationARBA annotationEC:6.3.4.15UniRule annotationARBA annotation
Sites
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Binding sitei | 130 | BiotinUniRule annotation | 1 | |
| Binding sitei | 200 | BiotinUniRule annotation | 1 |
Regions
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| DNA bindingi | 34 – 53 | H-T-H motifUniRule annotationAdd BLAST | 20 |
GO - Molecular functioni
- ATP binding Source: UniProtKB-UniRule
- biotin-[acetyl-CoA-carboxylase] ligase activity Source: UniProtKB-UniRule
- DNA binding Source: UniProtKB-UniRule
GO - Biological processi
- protein biotinylation Source: UniProtKB-UniRule
- regulation of transcription, DNA-templated Source: UniProtKB-UniRule
Keywordsi
| Molecular function | DNA-bindingUniRule annotation, LigaseUniRule annotationImported, RepressorUniRule annotation |
| Biological process | Transcription, Transcription regulationUniRule annotation |
| Ligand | ATP-bindingUniRule annotation, BiotinUniRule annotationARBA annotation, Nucleotide-binding |
Enzyme and pathway databases
| BioCyci | DALA207559:G1G52-2489-MONOMER |
Names & Taxonomyi
| Protein namesi | Recommended name: Bifunctional ligase/repressor BirAUniRule annotationAlternative name(s): Biotin--[acetyl-CoA-carboxylase] ligaseUniRule annotation (EC:6.3.4.15UniRule annotation) Biotin--protein ligaseUniRule annotation Biotin-[acetyl-CoA carboxylase] synthetaseUniRule annotation |
| Gene namesi | Name:birAUniRule annotation Ordered Locus Names:Dde_2654Imported |
| Organismi | Desulfovibrio alaskensis (strain G20) (Desulfovibrio desulfuricans (strain G20))Imported |
| Taxonomic identifieri | 207559 [NCBI] |
| Taxonomic lineagei | Bacteria › Proteobacteria › Deltaproteobacteria › Desulfovibrionales › Desulfovibrionaceae › Desulfovibrio › |
| Proteomesi |
|
Family & Domainsi
Domains and Repeats
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Domaini | 92 – 279 | BPL/LPL catalyticInterPro annotationAdd BLAST | 188 |
Region
| Feature key | Position(s) | DescriptionActions | Graphical view | Length |
|---|---|---|---|---|
| Regioni | 106 – 108 | Biotin bindingUniRule annotation | 3 | |
| Regioni | 134 – 136 | Biotin bindingUniRule annotation | 3 |
Sequence similaritiesi
Belongs to the biotin--protein ligase family.UniRule annotation
Phylogenomic databases
| eggNOGi | COG0340, Bacteria COG1654, Bacteria |
| HOGENOMi | CLU_051096_0_0_7 |
| OMAi | AVWKHIE |
| OrthoDBi | 1842956at2 |
Family and domain databases
| CDDi | cd16442, BPL, 1 hit cd00090, HTH_ARSR, 1 hit |
| Gene3Di | 1.10.10.10, 1 hit |
| HAMAPi | MF_00978, Bifunct_BirA, 1 hit |
| InterProi | View protein in InterPro IPR011991, ArsR-like_HTH IPR030855, Bifunct_BirA IPR004408, Biotin_CoA_COase_ligase IPR003142, BPL_C IPR004143, BPL_LPL_catalytic IPR013196, HTH_11 IPR008988, Transcriptional_repressor_C IPR036388, WH-like_DNA-bd_sf IPR036390, WH_DNA-bd_sf |
| Pfami | View protein in Pfam PF02237, BPL_C, 1 hit PF03099, BPL_LplA_LipB, 1 hit PF08279, HTH_11, 1 hit |
| SUPFAMi | SSF46785, SSF46785, 1 hit SSF50037, SSF50037, 1 hit |
| TIGRFAMsi | TIGR00121, birA_ligase, 1 hit |
| PROSITEi | View protein in PROSITE PS51733, BPL_LPL_CATALYTIC, 1 hit |
Sequencei
Sequence statusi: Complete.
Q30XZ6-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MGLQLAFQEQ GKGGAVRGAI LEVLRKHDGN WVSGEELSRI LGMSRAAVSK
60 70 80 90 100
HMRLIRDAGY PVEAMTRRGY RLGGDADSLH PAAVCHGLGT RLLGRGTVLH
110 120 130 140 150
MESVPSTNME ARVLAERGAP EGSVVLADCQ TAGRGRQGRT WLSPRGGVYM
160 170 180 190 200
SVVLRPQCAP QQVPVLTLMT VVAVVGAVRG LTGLPAMPKW PNDVLVHGRK
210 220 230 240 250
LSGVLIEAGL VVDALDYAVA GIGINVNTVC SELERDGMRA VSLRGALETH
260 270 280 290 300
HGTEQPQLPR AGVARAVLEG LEEAYELFRS GGGAAVVARW KQLAGITGSS
310 320 330 340
IRLGRGDAVL TGKVRDVDDN GWLLLEDESG TVHRLPAGDI LDG
Sequence databases
| Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP000112 Genomic DNA Translation: ABB39450.1 |
| RefSeqi | WP_011368484.1, NC_007519.1 |
Genome annotation databases
| EnsemblBacteriai | ABB39450; ABB39450; Dde_2654 |
| KEGGi | dde:Dde_2654 |
Cross-referencesi
Sequence databases
| Select the link destinations: EMBLi GenBanki DDBJi Links Updated | CP000112 Genomic DNA Translation: ABB39450.1 |
| RefSeqi | WP_011368484.1, NC_007519.1 |
3D structure databases
| ModBasei | Search... |
| SWISS-MODEL-Workspacei | Submit a new modelling project... |
Protein-protein interaction databases
| STRINGi | 207559.Dde_2654 |
Genome annotation databases
| EnsemblBacteriai | ABB39450; ABB39450; Dde_2654 |
| KEGGi | dde:Dde_2654 |
Phylogenomic databases
| eggNOGi | COG0340, Bacteria COG1654, Bacteria |
| HOGENOMi | CLU_051096_0_0_7 |
| OMAi | AVWKHIE |
| OrthoDBi | 1842956at2 |
Enzyme and pathway databases
| BioCyci | DALA207559:G1G52-2489-MONOMER |
Family and domain databases
| CDDi | cd16442, BPL, 1 hit cd00090, HTH_ARSR, 1 hit |
| Gene3Di | 1.10.10.10, 1 hit |
| HAMAPi | MF_00978, Bifunct_BirA, 1 hit |
| InterProi | View protein in InterPro IPR011991, ArsR-like_HTH IPR030855, Bifunct_BirA IPR004408, Biotin_CoA_COase_ligase IPR003142, BPL_C IPR004143, BPL_LPL_catalytic IPR013196, HTH_11 IPR008988, Transcriptional_repressor_C IPR036388, WH-like_DNA-bd_sf IPR036390, WH_DNA-bd_sf |
| Pfami | View protein in Pfam PF02237, BPL_C, 1 hit PF03099, BPL_LplA_LipB, 1 hit PF08279, HTH_11, 1 hit |
| SUPFAMi | SSF46785, SSF46785, 1 hit SSF50037, SSF50037, 1 hit |
| TIGRFAMsi | TIGR00121, birA_ligase, 1 hit |
| PROSITEi | View protein in PROSITE PS51733, BPL_LPL_CATALYTIC, 1 hit |
| ProtoNeti | Search... |
| MobiDBi | Search... |
Entry informationi
| Entry namei | Q30XZ6_DESAG | |
| Accessioni | Q30XZ6Primary (citable) accession number: Q30XZ6 | |
| Entry historyi | Integrated into UniProtKB/TrEMBL: | December 6, 2005 |
| Last sequence update: | December 6, 2005 | |
| Last modified: | December 2, 2020 | |
| This is version 87 of the entry and version 1 of the sequence. See complete history. | ||
| Entry statusi | Unreviewed (UniProtKB/TrEMBL) | |




