UniProtKB - Q5NN66 (TATA_ZYMMO)
Protein
Sec-independent protein translocase protein TatA
Gene
tatA
Organism
Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4)
Status
Functioni
Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system.UniRule annotation
GO - Molecular functioni
- protein transmembrane transporter activity Source: UniProtKB-UniRule
GO - Biological processi
- protein transport by the Tat complex Source: UniProtKB-UniRule
Keywordsi
Biological process | Protein transport, Translocation, Transport |
Names & Taxonomyi
Protein namesi | Recommended name: Sec-independent protein translocase protein TatAUniRule annotation |
Gene namesi | Name:tatAUniRule annotation Ordered Locus Names:ZMO1220 |
Organismi | Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) |
Taxonomic identifieri | 264203 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Alphaproteobacteria › Sphingomonadales › Sphingomonadaceae › Zymomonas › |
Proteomesi |
|
Subcellular locationi
Plasma membrane
- Cell inner membrane UniRule annotation; Single-pass membrane protein UniRule annotation
Plasma Membrane
- integral component of plasma membrane Source: UniProtKB-UniRule
- TAT protein transport complex Source: UniProtKB-UniRule
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transmembranei | 1 – 21 | HelicalUniRule annotationAdd BLAST | 21 |
Keywords - Cellular componenti
Cell inner membrane, Cell membrane, MembranePTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_1000044461 | 1 – 87 | Sec-independent protein translocase protein TatAAdd BLAST | 87 |
Interactioni
Subunit structurei
The Tat system comprises two distinct complexes: a TatABC complex, containing multiple copies of TatA, TatB and TatC subunits, and a separate TatA complex, containing only TatA subunits. Substrates initially bind to the TatABC complex, which probably triggers association of the separate TatA complex to form the active translocon.
UniRule annotationProtein-protein interaction databases
STRINGi | 264203.ZMO1220 |
Family & Domainsi
Sequence similaritiesi
Belongs to the TatA/E family.UniRule annotation
Keywords - Domaini
Transmembrane, Transmembrane helixPhylogenomic databases
eggNOGi | COG1826, Bacteria |
HOGENOMi | CLU_086034_5_0_5 |
OMAi | HWIVILV |
OrthoDBi | 1907955at2 |
Family and domain databases
HAMAPi | MF_00236, TatA_E, 1 hit |
InterProi | View protein in InterPro IPR003369, TatA/B/E IPR006312, TatA/E |
Pfami | View protein in Pfam PF02416, TatA_B_E, 1 hit |
TIGRFAMsi | TIGR01411, tatAE, 1 hit |
i Sequence
Sequence statusi: Complete.
Q5NN66-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MGGMSITHWI VVAVVVMIFF GKGRFSDMMG DVAKGIKSFK KGMSEDDTTP
60 70 80
PAAPPAPAPR LENQPLPPEN TTQNVAQNVP NDIKNNQ
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE008692 Genomic DNA Translation: AAV89844.1 |
RefSeqi | WP_011241038.1, NZ_CP035711.1 |
Genome annotation databases
EnsemblBacteriai | AAV89844; AAV89844; ZMO1220 |
GeneIDi | 58026990 |
KEGGi | zmo:ZMO1220 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE008692 Genomic DNA Translation: AAV89844.1 |
RefSeqi | WP_011241038.1, NZ_CP035711.1 |
3D structure databases
SMRi | Q5NN66 |
ModBasei | Search... |
Protein-protein interaction databases
STRINGi | 264203.ZMO1220 |
Genome annotation databases
EnsemblBacteriai | AAV89844; AAV89844; ZMO1220 |
GeneIDi | 58026990 |
KEGGi | zmo:ZMO1220 |
Phylogenomic databases
eggNOGi | COG1826, Bacteria |
HOGENOMi | CLU_086034_5_0_5 |
OMAi | HWIVILV |
OrthoDBi | 1907955at2 |
Family and domain databases
HAMAPi | MF_00236, TatA_E, 1 hit |
InterProi | View protein in InterPro IPR003369, TatA/B/E IPR006312, TatA/E |
Pfami | View protein in Pfam PF02416, TatA_B_E, 1 hit |
TIGRFAMsi | TIGR01411, tatAE, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | TATA_ZYMMO | |
Accessioni | Q5NN66Primary (citable) accession number: Q5NN66 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | January 15, 2008 |
Last sequence update: | February 1, 2005 | |
Last modified: | February 10, 2021 | |
This is version 83 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
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families