GenomeNet

Database: UniProt
Entry: A0A3N1YA22_9GAMM
LinkDB: A0A3N1YA22_9GAMM
Original site: A0A3N1YA22_9GAMM 
ID   A0A3N1YA22_9GAMM        Unreviewed;       114 AA.
AC   A0A3N1YA22;
DT   13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT   13-FEB-2019, sequence version 1.
DT   24-JAN-2024, entry version 17.
DE   RecName: Full=Sec-independent protein translocase protein TatB {ECO:0000256|HAMAP-Rule:MF_00237};
GN   Name=tatB {ECO:0000256|HAMAP-Rule:MF_00237};
GN   ORFNames=EDC57_0370 {ECO:0000313|EMBL:ROR34472.1};
OS   Inmirania thermothiophila.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales;
OC   Ectothiorhodospiraceae; Inmirania.
OX   NCBI_TaxID=1750597 {ECO:0000313|EMBL:ROR34472.1, ECO:0000313|Proteomes:UP000276634};
RN   [1] {ECO:0000313|EMBL:ROR34472.1, ECO:0000313|Proteomes:UP000276634}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 100275 {ECO:0000313|EMBL:ROR34472.1,
RC   ECO:0000313|Proteomes:UP000276634};
RA   Goeker M.;
RT   "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT   most valuable type-strain genomes for metagenomic binning, comparative
RT   biology and taxonomic classification.";
RL   Submitted (NOV-2018) 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. Together with
CC       TatC, TatB is part of a receptor directly interacting with Tat signal
CC       peptides. TatB may form an oligomeric binding site that transiently
CC       accommodates folded Tat precursor proteins before their translocation.
CC       {ECO:0000256|HAMAP-Rule:MF_00237}.
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:0000256|HAMAP-Rule:MF_00237}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_00237};
CC       Single-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_00237}.
CC       Membrane {ECO:0000256|ARBA:ARBA00004167}; Single-pass membrane protein
CC       {ECO:0000256|ARBA:ARBA00004167}.
CC   -!- SIMILARITY: Belongs to the TatB family. {ECO:0000256|HAMAP-
CC       Rule:MF_00237}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:ROR34472.1}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; RJVI01000001; ROR34472.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A3N1YA22; -.
DR   OrthoDB; 9816005at2; -.
DR   Proteomes; UP000276634; Unassembled WGS sequence.
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   Gene3D; 1.20.5.3310; -; 1.
DR   HAMAP; MF_00237; TatB; 1.
DR   InterPro; IPR003369; TatA/B/E.
DR   InterPro; IPR018448; TatB.
DR   NCBIfam; TIGR01410; tatB; 1.
DR   PANTHER; PTHR33162; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA, CHLOROPLASTIC; 1.
DR   PANTHER; PTHR33162:SF1; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA, CHLOROPLASTIC; 1.
DR   Pfam; PF02416; TatA_B_E; 1.
DR   PRINTS; PR01506; TATBPROTEIN.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW   Rule:MF_00237};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00237};
KW   Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW   Rule:MF_00237}; Reference proteome {ECO:0000313|Proteomes:UP000276634};
KW   Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW   Rule:MF_00237};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW   Rule:MF_00237};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW   Rule:MF_00237};
KW   Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_00237}.
FT   REGION          81..114
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   114 AA;  12295 MW;  874811D729655C2E CRC64;
     MFDIGFWEVA LVLLVALLVI GPERLPRVAR TAGLWVARLR QMVGSVKADI EREIRAQELK
     ELMEQQKAAL GDLEPVEDLK EDLSRPIPVD APPPAGKTAR SAAEGGAGDK PSAS
//
DBGET integrated database retrieval system