ID   TATA_ZYMMO              Reviewed;          87 AA.
AC   Q5NN66;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   25-MAY-2022, entry version 86.
DE   RecName: Full=Sec-independent protein translocase protein TatA {ECO:0000255|HAMAP-Rule:MF_00236};
GN   Name=tatA {ECO:0000255|HAMAP-Rule:MF_00236}; OrderedLocusNames=ZMO1220;
OS   Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Sphingomonadales;
OC   Zymomonadaceae; Zymomonas.
OX   NCBI_TaxID=264203;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 31821 / ZM4 / CP4;
RX   PubMed=15592456; DOI=10.1038/nbt1045;
RA   Seo J.-S., Chong H., Park H.S., Yoon K.-O., Jung C., Kim J.J., Hong J.H.,
RA   Kim H., Kim J.-H., Kil J.-I., Park C.J., Oh H.-M., Lee J.-S., Jin S.-J.,
RA   Um H.-W., Lee H.-J., Oh S.-J., Kim J.Y., Kang H.L., Lee S.Y., Lee K.J.,
RA   Kang H.S.;
RT   "The genome sequence of the ethanologenic bacterium Zymomonas mobilis
RT   ZM4.";
RL   Nat. Biotechnol. 23:63-68(2005).
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; AE008692; AAV89844.1; -; Genomic_DNA.
DR   RefSeq; WP_011241038.1; NZ_CP035711.1.
DR   AlphaFoldDB; Q5NN66; -.
DR   SMR; Q5NN66; -.
DR   STRING; 264203.ZMO1220; -.
DR   EnsemblBacteria; AAV89844; AAV89844; ZMO1220.
DR   GeneID; 58026990; -.
DR   KEGG; zmo:ZMO1220; -.
DR   eggNOG; COG1826; Bacteria.
DR   HOGENOM; CLU_086034_5_0_5; -.
DR   OMA; HWIVILV; -.
DR   OrthoDB; 1907955at2; -.
DR   Proteomes; UP000001173; 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   Reference proteome; Translocation; Transmembrane; Transmembrane helix;
KW   Transport.
FT   CHAIN           1..87
FT                   /note="Sec-independent protein translocase protein TatA"
FT                   /id="PRO_1000044461"
FT   TRANSMEM        1..21
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00236"
FT   REGION          40..87
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        50..64
FT                   /note="Pro residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        65..87
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   87 AA;  9380 MW;  A85BD608A5E10BA2 CRC64;
     MGGMSITHWI VVAVVVMIFF GKGRFSDMMG DVAKGIKSFK KGMSEDDTTP PAAPPAPAPR
     LENQPLPPEN TTQNVAQNVP NDIKNNQ