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D0JTG4 (D0JTG4_YERP1) Unreviewed, UniProtKB/TrEMBL

Last modified May 1, 2013. Version 23. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Sec-independent protein translocase protein TatB HAMAP-Rule MF_00237
Gene names
Name:tatB HAMAP-Rule MF_00237 EMBL ACY63995.1
Ordered Locus Names:YPD8_3327 EMBL ACY63995.1
OrganismYersinia pestis (strain D182038) [Complete proteome] [HAMAP] EMBL ACY63995.1
Taxonomic identifier637385 [NCBI]
Taxonomic lineageBacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Yersinia ›

Protein attributes

Sequence length220 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. Together with TatC, TatB is part of a receptor directly interacting with Tat signal peptides. TatB may form an oligomeric binding site that transiently accommodates folded Tat precursor proteins before their translocation By similarity. HAMAP-Rule MF_00237 SAAS SAAS018448

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. HAMAP-Rule MF_00237

Subcellular location

Cell inner membrane; Single-pass membrane protein By similarity HAMAP-Rule MF_00237.

Sequence similarities

Belongs to the TatB family. HAMAP-Rule MF_00237

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Regions

Transmembrane1 – 2121Helical; By similarity HAMAP-Rule MF_00237

Sequences

Sequence LengthMass (Da)Tools
D0JTG4 [UniParc].

Last modified December 15, 2009. Version 1.
Checksum: 49EEFB356D0D43FA

FASTA22023,279
        10         20         30         40         50         60 
MFDIGFSELL LVLVIGLVVL GPERLPVAVR TVSGWIRTLR SLAATVQNEL AQELKLQELQ 

        70         80         90        100        110        120 
DSLKKVEQAG LQNLTPELKA SMDELKEAAE ALKRSYHVDA GSEAPHTIHN PLVTEPEAIH 

       130        140        150        160        170        180 
DGVTPAEPAT QVSALAQAPN ILEAGTASVV DSVVEAAPVT TVKSVVQGEV LVKSTPVQEV 

       190        200        210        220 
GLADVMDKPV TKQQIDTIDS HGTDLSSAGP SRIHQPGGDQ

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References

[1]"Spatial variation of Yersinia pestis from Yunnan Province of China."
Zhang Z., Hai R., Song Z., Xia L., Liang Y., Cai H., Liang Y., Shen X., Zhang E., Xu J., Yu D., Yu X.J.
Am. J. Trop. Med. Hyg. 81:714-717(2009) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: D182038 EMBL ACY63995.1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ		CP001589 Genomic DNA. Translation: ACY63995.1.
RefSeqYP_005510388.1. NC_017160.1.

3D structure databases

ProteinModelPortalD0JTG4.
ModBaseSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACY63995; ACY63995; YPD8_3327.
GeneID12096581.
KEGGypx:YPD8_3327.
PATRIC36771893. VBIYerPes93679_4419.

Organism-specific databases

CMRSearch...

Phylogenomic databases

KOK03117.
OMANEAQHEG.

Family and domain databases

HAMAPMF_00237. TatB.
InterProIPR018448. TatB.
IPR003998. TatB-like.
[Graphical view]
PRINTSPR01506. TATBPROTEIN.
TIGRFAMsTIGR01410. tatB. 1 hit.
ProtoNetSearch...

Entry information

Entry nameD0JTG4_YERP1
AccessionPrimary (citable) accession number: D0JTG4
Entry history
Integrated into UniProtKB/TrEMBL: December 15, 2009
Last sequence update: December 15, 2009
Last modified: May 1, 2013
This is version 23 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)
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