UniProtKB - P9WPU7 (ATPA_MYCTU)
Protein
ATP synthase subunit alpha
Gene
atpA
Organism
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
Status
Functioni
Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.UniRule annotation
Catalytic activityi
- EC:7.1.2.2UniRule annotation
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Sitei | 373 | Required for activity | 1 |
Regions
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Nucleotide bindingi | 172 – 179 | ATPUniRule annotation | 8 |
GO - Molecular functioni
- ADP binding Source: GO_Central
- ATP binding Source: GO_Central
- proton-transporting ATP synthase activity, rotational mechanism Source: GO_Central
GO - Biological processi
- ATP synthesis coupled proton transport Source: GO_Central
Keywordsi
Molecular function | Translocase |
Biological process | ATP synthesis, Hydrogen ion transport, Ion transport, Transport |
Ligand | ATP-binding, Nucleotide-binding |
Enzyme and pathway databases
BioCyci | MTBH37RV:G185E-5482-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: ATP synthase subunit alphaUniRule annotation (EC:7.1.2.2UniRule annotation)Alternative name(s): ATP synthase F1 sector subunit alphaUniRule annotation F-ATPase subunit alphaUniRule annotation |
Gene namesi | Name:atpAUniRule annotation Ordered Locus Names:Rv1308 ORF Names:MTCY373.28 |
Organismi | Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv) |
Taxonomic identifieri | 83332 [NCBI] |
Taxonomic lineagei | Bacteria › Actinobacteria › Corynebacteriales › Mycobacteriaceae › Mycobacterium › Mycobacterium tuberculosis complex › |
Proteomesi |
|
Organism-specific databases
TubercuListi | Rv1308 |
Subcellular locationi
- Cell membrane UniRule annotation; Peripheral membrane protein UniRule annotation
GO - Cellular componenti
- cell wall Source: MTBBASE
- plasma membrane Source: MTBBASE
- proton-transporting ATP synthase complex, catalytic core F(1) Source: GO_Central
Keywords - Cellular componenti
Cell membrane, CF(1), MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000144339 | 1 – 549 | ATP synthase subunit alphaAdd BLAST | 549 |
Amino acid modifications
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Cross-linki | 499 | Isoglutamyl lysine isopeptide (Lys-Gln) (interchain with Q-Cter in protein Pup)1 Publication |
Keywords - PTMi
Isopeptide bond, Ubl conjugationProteomic databases
PaxDbi | P9WPU7 |
PRIDEi | P9WPU7 |
Interactioni
Subunit structurei
F-type ATPases have 2 components, CF1 - the catalytic core - and CF0 - the membrane proton channel. CF1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. CF0 has three main subunits: a1, b2 and c(9-12). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. CF1 is attached to CF0 by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains.
UniRule annotationProtein-protein interaction databases
STRINGi | 83332.Rv1308 |
Family & Domainsi
Sequence similaritiesi
Belongs to the ATPase alpha/beta chains family.UniRule annotation
Phylogenomic databases
eggNOGi | ENOG4105CDG Bacteria COG0056 LUCA |
KOi | K02111 |
OMAi | NAQIKSM |
PhylomeDBi | P9WPU7 |
Family and domain databases
CDDi | cd01132 F1_ATPase_alpha, 1 hit |
Gene3Di | 1.20.150.20, 1 hit 2.40.30.20, 1 hit |
HAMAPi | MF_01346 ATP_synth_alpha_bact, 1 hit |
InterProi | View protein in InterPro IPR023366 ATP_synth_asu-like_sf IPR000793 ATP_synth_asu_C IPR038376 ATP_synth_asu_C_sf IPR033732 ATP_synth_F1_a IPR005294 ATP_synth_F1_asu IPR020003 ATPase_a/bsu_AS IPR004100 ATPase_F1/V1/A1_a/bsu_N IPR036121 ATPase_F1/V1/A1_a/bsu_N_sf IPR000194 ATPase_F1/V1/A1_a/bsu_nucl-bd IPR027417 P-loop_NTPase |
Pfami | View protein in Pfam PF00006 ATP-synt_ab, 1 hit PF00306 ATP-synt_ab_C, 1 hit PF02874 ATP-synt_ab_N, 1 hit |
PIRSFi | PIRSF039088 F_ATPase_subunit_alpha, 1 hit |
SUPFAMi | SSF50615 SSF50615, 1 hit SSF52540 SSF52540, 1 hit |
TIGRFAMsi | TIGR00962 atpA, 1 hit |
PROSITEi | View protein in PROSITE PS00152 ATPASE_ALPHA_BETA, 1 hit |
i Sequence
Sequence statusi: Complete.
P9WPU7-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MAELTIPADD IQSAIEEYVS SFTADTSREE VGTVVDAGDG IAHVEGLPSV
60 70 80 90 100
MTQELLEFPG GILGVALNLD EHSVGAVILG DFENIEEGQQ VKRTGEVLSV
110 120 130 140 150
PVGDGFLGRV VNPLGQPIDG RGDVDSDTRR ALELQAPSVV HRQGVKEPLQ
160 170 180 190 200
TGIKAIDAMT PIGRGQRQLI IGDRKTGKTA VCVDTILNQR QNWESGDPKK
210 220 230 240 250
QVRCVYVAIG QKGTTIAAVR RTLEEGGAMD YTTIVAAAAS ESAGFKWLAP
260 270 280 290 300
YTGSAIAQHW MYEGKHVLII FDDLTKQAEA YRAISLLLRR PPGREAYPGD
310 320 330 340 350
VFYLHSRLLE RCAKLSDDLG GGSLTGLPII ETKANDISAY IPTNVISITD
360 370 380 390 400
GQCFLETDLF NQGVRPAINV GVSVSRVGGA AQIKAMKEVA GSLRLDLSQY
410 420 430 440 450
RELEAFAAFA SDLDAASKAQ LERGARLVEL LKQPQSQPMP VEEQVVSIFL
460 470 480 490 500
GTGGHLDSVP VEDVRRFETE LLDHMRASEE EILTEIRDSQ KLTEEAADKL
510 520 530 540
TEVIKNFKKG FAATGGGSVV PDEHVEALDE DKLAKEAVKV KKPAPKKKK
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AL123456 Genomic DNA Translation: CCP44065.1 |
PIRi | H70774 |
RefSeqi | NP_215824.1, NC_000962.3 WP_003406699.1, NZ_NVQJ01000030.1 |
Genome annotation databases
EnsemblBacteriai | CCP44065; CCP44065; Rv1308 |
GeneIDi | 886936 |
KEGGi | mtu:Rv1308 mtv:RVBD_1308 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AL123456 Genomic DNA Translation: CCP44065.1 |
PIRi | H70774 |
RefSeqi | NP_215824.1, NC_000962.3 WP_003406699.1, NZ_NVQJ01000030.1 |
3D structure databases
SMRi | P9WPU7 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 83332.Rv1308 |
Chemistry databases
ChEMBLi | CHEMBL2364166 |
DrugCentrali | P9WPU7 |
Proteomic databases
PaxDbi | P9WPU7 |
PRIDEi | P9WPU7 |
Genome annotation databases
EnsemblBacteriai | CCP44065; CCP44065; Rv1308 |
GeneIDi | 886936 |
KEGGi | mtu:Rv1308 mtv:RVBD_1308 |
Organism-specific databases
TubercuListi | Rv1308 |
Phylogenomic databases
eggNOGi | ENOG4105CDG Bacteria COG0056 LUCA |
KOi | K02111 |
OMAi | NAQIKSM |
PhylomeDBi | P9WPU7 |
Enzyme and pathway databases
BioCyci | MTBH37RV:G185E-5482-MONOMER |
Miscellaneous databases
PROi | PR:P9WPU7 |
Family and domain databases
CDDi | cd01132 F1_ATPase_alpha, 1 hit |
Gene3Di | 1.20.150.20, 1 hit 2.40.30.20, 1 hit |
HAMAPi | MF_01346 ATP_synth_alpha_bact, 1 hit |
InterProi | View protein in InterPro IPR023366 ATP_synth_asu-like_sf IPR000793 ATP_synth_asu_C IPR038376 ATP_synth_asu_C_sf IPR033732 ATP_synth_F1_a IPR005294 ATP_synth_F1_asu IPR020003 ATPase_a/bsu_AS IPR004100 ATPase_F1/V1/A1_a/bsu_N IPR036121 ATPase_F1/V1/A1_a/bsu_N_sf IPR000194 ATPase_F1/V1/A1_a/bsu_nucl-bd IPR027417 P-loop_NTPase |
Pfami | View protein in Pfam PF00006 ATP-synt_ab, 1 hit PF00306 ATP-synt_ab_C, 1 hit PF02874 ATP-synt_ab_N, 1 hit |
PIRSFi | PIRSF039088 F_ATPase_subunit_alpha, 1 hit |
SUPFAMi | SSF50615 SSF50615, 1 hit SSF52540 SSF52540, 1 hit |
TIGRFAMsi | TIGR00962 atpA, 1 hit |
PROSITEi | View protein in PROSITE PS00152 ATPASE_ALPHA_BETA, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | ATPA_MYCTU | |
Accessioni | P9WPU7Primary (citable) accession number: P9WPU7 Secondary accession number(s): L0T7W3, P63673, Q10592 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | April 16, 2014 |
Last sequence update: | April 16, 2014 | |
Last modified: | October 16, 2019 | |
This is version 38 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Complete proteome, Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families - Mycobacterium tuberculosis strains ATCC 25618 / H37Rv and CDC 1551 / Oshkosh
Mycobacterium tuberculosis strains ATCC 25618 / H37Rv and CDC 1551 / Oshkosh: entries and gene names