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Q9ZCJ1 (TATA_RICPR) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 73. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Sec-independent protein translocase protein TatA
Gene names
Name:tatA
Ordered Locus Names:RP749
OrganismRickettsia prowazekii (strain Madrid E) [Reference proteome] [HAMAP]
Taxonomic identifier272947 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group

Protein attributes

Sequence length54 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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 By similarity. HAMAP-Rule MF_00236

Subunit structure

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 By similarity.

Subcellular location

Cell inner membrane; Single-pass membrane protein By similarity HAMAP-Rule MF_00236.

Sequence similarities

Belongs to the TatA/E family.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 5454Sec-independent protein translocase protein TatA HAMAP-Rule MF_00236
PRO_0000097957

Regions

Transmembrane1 – 2121Helical; Potential

Sequences

Sequence LengthMass (Da)Tools
Q9ZCJ1 [UniParc].

Last modified May 1, 1999. Version 1.
Checksum: 607EAE2A977FA3C7

FASTA545,884
        10         20         30         40         50 
MGMSFSHLLI VLLIIFVLFG AGKLPQVMSD LAKGLKAFKE GMKDDGNDND KTNN 

« Hide

References

[1]"The genome sequence of Rickettsia prowazekii and the origin of mitochondria."
Andersson S.G.E., Zomorodipour A., Andersson J.O., Sicheritz-Ponten T., Alsmark U.C.M., Podowski R.M., Naeslund A.K., Eriksson A.-S., Winkler H.H., Kurland C.G.
Nature 396:133-140(1998) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: Madrid E.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AJ235273 Genomic DNA. Translation: CAA15177.1.
PIRA71635.
RefSeqNP_221101.1. NC_000963.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING272947.RP749.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAA15177; CAA15177; CAA15177.
GeneID883796.
KEGGrpr:RP749.
PATRIC17902359. VBIRicPro72556_0783.

Phylogenomic databases

eggNOGNOG270103.
HOGENOMHOG000245363.
KOK03116.
OMAWQIFLIL.
OrthoDBEOG64BQD5.
ProtClustDBPRK01470.

Family and domain databases

HAMAPMF_00236. TatA_E.
InterProIPR003369. TatA/B/E.
IPR006312. TatA/E.
[Graphical view]
PfamPF02416. MttA_Hcf106. 1 hit.
[Graphical view]
TIGRFAMsTIGR01411. tatAE. 1 hit.
ProtoNetSearch...

Entry information

Entry nameTATA_RICPR
AccessionPrimary (citable) accession number: Q9ZCJ1
Entry history
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: May 1, 1999
Last modified: February 19, 2014
This is version 73 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Rickettsia prowazekii

Rickettsia prowazekii (strain Madrid E): entries and gene names