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Protein

Sec-independent protein translocase protein TatC

Gene

tatC

Organism
Rhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

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. Together with TatB, TatC is part of a receptor directly interacting with Tat signal peptides.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Protein transport, Translocation, Transport

Enzyme and pathway databases

BioCyciRCAP272942:GJIY-1484-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Sec-independent protein translocase protein TatCUniRule annotation
Gene namesi
Name:tatCUniRule annotation
Ordered Locus Names:RCAP_rcc01460
OrganismiRhodobacter capsulatus (strain ATCC BAA-309 / NBRC 16581 / SB1003)
Taxonomic identifieri272942 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRhodobacter
Proteomesi
  • UP000002361 Componenti: Chromosome

Subcellular locationi

  • Cell inner membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei30 – 5021HelicalUniRule annotationAdd
BLAST
Transmembranei74 – 9421HelicalUniRule annotationAdd
BLAST
Transmembranei117 – 13721HelicalUniRule annotationAdd
BLAST
Transmembranei184 – 20421HelicalUniRule annotationAdd
BLAST
Transmembranei235 – 25521HelicalUniRule annotationAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 282282Sec-independent protein translocase protein TatCPRO_0000412870Add
BLAST

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 annotation

Protein-protein interaction databases

STRINGi272942.RCAP_rcc01460.

Family & Domainsi

Sequence similaritiesi

Belongs to the TatC family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105DCX. Bacteria.
COG0805. LUCA.
HOGENOMiHOG000245380.
KOiK03118.
OMAiATQIYKF.
OrthoDBiPOG091H02DA.

Family and domain databases

HAMAPiMF_00902. TatC. 1 hit.
InterProiIPR002033. TatC.
[Graphical view]
PANTHERiPTHR30371:SF0. PTHR30371:SF0. 2 hits.
PfamiPF00902. TatC. 1 hit.
[Graphical view]
PRINTSiPR01840. TATCFAMILY.
TIGRFAMsiTIGR00945. tatC. 1 hit.

Sequencei

Sequence statusi: Complete.

D5AT98-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTADHIDETA APLIEHLAEL RTRILYALSA YVVAVVLCYI IWHPVFTFLT
60 70 80 90 100
HPICEALAAR GQACQLSLIK LQEGFFVAIN IAMLGGFALA FPMIGFQLWR
110 120 130 140 150
FVAPGLYRNE KRAFLPFLIA SPVMFFVGAA FCYYIILPMA FSFFLGFQMG
160 170 180 190 200
DVVAGADASD PANQMAVIGF TGSMEEYLKL TTKFVMAFGI CFQMPVALTL
210 220 230 240 250
LGKAGLVSAQ ALASVRKYAV VAMLTVSAIV TPPDVMSQVI MFAVIYPLYE
260 270 280
GSIFLVRRIE KKREAQMRAE GTWIDDDEDD EA
Length:282
Mass (Da):31,148
Last modified:June 15, 2010 - v1
Checksum:i7160161544B54EE1
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001312 Genomic DNA. Translation: ADE85205.1.
RefSeqiWP_013067184.1. NC_014034.1.

Genome annotation databases

EnsemblBacteriaiADE85205; ADE85205; RCAP_rcc01460.
KEGGircp:RCAP_rcc01460.
PATRICi35503030. VBIRhoCap134200_1475.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001312 Genomic DNA. Translation: ADE85205.1.
RefSeqiWP_013067184.1. NC_014034.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272942.RCAP_rcc01460.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiADE85205; ADE85205; RCAP_rcc01460.
KEGGircp:RCAP_rcc01460.
PATRICi35503030. VBIRhoCap134200_1475.

Phylogenomic databases

eggNOGiENOG4105DCX. Bacteria.
COG0805. LUCA.
HOGENOMiHOG000245380.
KOiK03118.
OMAiATQIYKF.
OrthoDBiPOG091H02DA.

Enzyme and pathway databases

BioCyciRCAP272942:GJIY-1484-MONOMER.

Family and domain databases

HAMAPiMF_00902. TatC. 1 hit.
InterProiIPR002033. TatC.
[Graphical view]
PANTHERiPTHR30371:SF0. PTHR30371:SF0. 2 hits.
PfamiPF00902. TatC. 1 hit.
[Graphical view]
PRINTSiPR01840. TATCFAMILY.
TIGRFAMsiTIGR00945. tatC. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiTATC_RHOCB
AccessioniPrimary (citable) accession number: D5AT98
Entry historyi
Integrated into UniProtKB/Swiss-Prot: September 21, 2011
Last sequence update: June 15, 2010
Last modified: September 7, 2016
This is version 30 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.