(data stored in ACNUC7421 zone)

SWISSPROT: C5BCA8_EDWI9

ID   C5BCA8_EDWI9            Unreviewed;       176 AA.
AC   C5BCA8;
DT   28-JUL-2009, integrated into UniProtKB/TrEMBL.
DT   28-JUL-2009, sequence version 1.
DT   07-JUN-2017, entry version 51.
DE   RecName: Full=Sec-independent protein translocase protein TatB {ECO:0000256|HAMAP-Rule:MF_00237, ECO:0000256|SAAS:SAAS00028234};
GN   Name=tatB {ECO:0000256|HAMAP-Rule:MF_00237};
GN   OrderedLocusNames=NT01EI_0144 {ECO:0000313|EMBL:ACR67399.1};
OS   Edwardsiella ictaluri (strain 93-146).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Hafniaceae; Edwardsiella.
OX   NCBI_TaxID=634503 {ECO:0000313|EMBL:ACR67399.1, ECO:0000313|Proteomes:UP000001485};
RN   [1] {ECO:0000313|Proteomes:UP000001485}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=93-146 {ECO:0000313|Proteomes:UP000001485};
RA   Williams M.L., Gillaspy A.F., Dyer D.W., Thune R.L., Waldbieser G.C.,
RA   Schuster S.C., Gipson J., Zaitshik J., Landry C., Lawrence M.L.;
RT   "Complete genome sequence of Edwardsiella ictaluri 93-146.";
RL   Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Part of the twin-arginine translocation (Tat) system
CC       that transports large folded proteins containing a characteristic
CC       twin-arginine motif in their signal peptide across membranes.
CC       Together with TatC, TatB is part of a receptor directly
CC       interacting with Tat signal peptides. TatB may form an oligomeric
CC       binding site that transiently accommodates folded Tat precursor
CC       proteins before their translocation. {ECO:0000256|HAMAP-
CC       Rule:MF_00237, ECO:0000256|SAAS:SAAS00028259}.
CC   -!- SUBUNIT: The Tat system comprises two distinct complexes: a TatABC
CC       complex, containing multiple copies of TatA, TatB and TatC
CC       subunits, and a separate TatA complex, containing only TatA
CC       subunits. Substrates initially bind to the TatABC complex, which
CC       probably triggers association of the separate TatA complex to form
CC       the active translocon. {ECO:0000256|HAMAP-Rule:MF_00237,
CC       ECO:0000256|SAAS:SAAS00545839}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC       Rule:MF_00237}; Single-pass membrane protein {ECO:0000256|HAMAP-
CC       Rule:MF_00237}.
CC   -!- SIMILARITY: Belongs to the TatB family. {ECO:0000256|HAMAP-
CC       Rule:MF_00237, ECO:0000256|SAAS:SAAS00545843}.
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DR   EMBL; CP001600; ACR67399.1; -; Genomic_DNA.
DR   RefSeq; WP_015869615.1; NC_012779.2.
DR   STRING; 634503.NT01EI_0144; -.
DR   EnsemblBacteria; ACR67399; ACR67399; NT01EI_0144.
DR   GeneID; 7958744; -.
DR   KEGG; eic:NT01EI_0144; -.
DR   PATRIC; fig|634503.3.peg.135; -.
DR   eggNOG; ENOG4105X8U; Bacteria.
DR   eggNOG; COG1826; LUCA.
DR   HOGENOM; HOG000245368; -.
DR   KO; K03117; -.
DR   OMA; GQFQEAM; -.
DR   OrthoDB; POG091H03UT; -.
DR   Proteomes; UP000001485; Chromosome.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-HAMAP.
DR   GO; GO:0033281; C:TAT protein transport complex; IEA:UniProtKB-HAMAP.
DR   GO; GO:0008320; F:protein transmembrane transporter activity; IEA:UniProtKB-HAMAP.
DR   GO; GO:0009306; P:protein secretion; IEA:InterPro.
DR   GO; GO:0043953; P:protein transport by the Tat complex; IEA:UniProtKB-HAMAP.
DR   HAMAP; MF_00237; TatB; 1.
DR   InterPro; IPR018448; TatB.
DR   InterPro; IPR003998; TatB-like.
DR   PRINTS; PR01506; TATBPROTEIN.
DR   TIGRFAMs; TIGR01410; tatB; 1.
PE   3: Inferred from homology;
DR   PRODOM; C5BCA8.
DR   SWISS-2DPAGE; C5BCA8.
KW   Cell inner membrane {ECO:0000256|HAMAP-Rule:MF_00237};
KW   Cell membrane {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00028233};
KW   Complete proteome {ECO:0000313|Proteomes:UP000001485};
KW   Membrane {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00463497};
KW   Protein transport {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00092172};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001485};
KW   Translocation {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00092153};
KW   Transmembrane {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00092176};
KW   Transmembrane helix {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00092116};
KW   Transport {ECO:0000256|HAMAP-Rule:MF_00237,
KW   ECO:0000256|SAAS:SAAS00092179}.
SQ   SEQUENCE   176 AA;  18810 MW;  47894998CD63C3DE CRC64;
     MFDIGFSELL LVMVIGLVVL GPERLPVAVR TVAGWIRALR SLATSVQNEL SQELKLQELQ
     DSLKKAETAG LQNLTPELKA SMDELKQAAE SMKRSYHSEI TGSDTEKEPS AAETIPHADM
     MTKPEADVAL APRQSAVQDA PPVVQAVPST HADAMTASAQ PASSPSTSHD SSQHGR
//

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