TATA_RHIE6
ID TATA_RHIE6 Reviewed; 63 AA.
AC B3PXU0;
DT 28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT 02-SEP-2008, sequence version 1.
DT 25-MAY-2022, entry version 71.
DE RecName: Full=Sec-independent protein translocase protein TatA {ECO:0000255|HAMAP-Rule:MF_00236};
GN Name=tatA {ECO:0000255|HAMAP-Rule:MF_00236};
GN OrderedLocusNames=RHECIAT_CH0001909;
OS Rhizobium etli (strain CIAT 652).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX NCBI_TaxID=491916;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CIAT 652;
RA Gonzalez V., Acosta J.L., Santamaria R.I., Bustos P.,
RA Hernandez-Gonzalez I.L., Fernandez J.L., Diaz R., Flores M., Mora J.,
RA Palacios R., Davila G.;
RT "Genome diversity and DNA divergence of Rhizobium etli.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the twin-arginine translocation (Tat) system that
CC transports large folded proteins containing a characteristic twin-
CC arginine motif in their signal peptide across membranes. TatA could
CC form the protein-conducting channel of the Tat system.
CC {ECO:0000255|HAMAP-Rule:MF_00236}.
CC -!- SUBUNIT: The Tat system comprises two distinct complexes: a TatABC
CC complex, containing multiple copies of TatA, TatB and TatC subunits,
CC and a separate TatA complex, containing only TatA subunits. Substrates
CC initially bind to the TatABC complex, which probably triggers
CC association of the separate TatA complex to form the active translocon.
CC {ECO:0000255|HAMAP-Rule:MF_00236}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00236}; Single-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_00236}.
CC -!- SIMILARITY: Belongs to the TatA/E family. {ECO:0000255|HAMAP-
CC Rule:MF_00236}.
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DR EMBL; CP001074; ACE90876.1; -; Genomic_DNA.
DR RefSeq; WP_012483600.1; NC_010994.1.
DR AlphaFoldDB; B3PXU0; -.
DR SMR; B3PXU0; -.
DR EnsemblBacteria; ACE90876; ACE90876; RHECIAT_CH0001909.
DR GeneID; 45957225; -.
DR KEGG; rec:RHECIAT_CH0001909; -.
DR eggNOG; COG1826; Bacteria.
DR HOGENOM; CLU_086034_5_0_5; -.
DR OMA; GGISIWN; -.
DR Proteomes; UP000008817; Chromosome.
DR GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR GO; GO:0033281; C:TAT protein transport complex; IEA:UniProtKB-UniRule.
DR GO; GO:0008320; F:protein transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR GO; GO:0043953; P:protein transport by the Tat complex; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00236; TatA_E; 1.
DR InterPro; IPR003369; TatA/B/E.
DR InterPro; IPR006312; TatA/E.
DR Pfam; PF02416; TatA_B_E; 1.
DR TIGRFAMs; TIGR01411; tatAE; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Membrane; Protein transport;
KW Translocation; Transmembrane; Transmembrane helix; Transport.
FT CHAIN 1..63
FT /note="Sec-independent protein translocase protein TatA"
FT /id="PRO_1000197899"
FT TRANSMEM 1..21
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00236"
FT REGION 42..63
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 63 AA; 6990 MW; 3C595D376068BA9E CRC64;
MGSFSMWHWL IVLVIVLLLF GRGKIPELMG DVAKGIKSFK KGMTDDDAPD TAKTVDHKAD
ETK