ID   A0A1T0AQK7_9PAST        Unreviewed;        73 AA.
AC   A0A1T0AQK7;
DT   10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT   10-MAY-2017, sequence version 1.
DT   24-JAN-2024, entry version 21.
DE   RecName: Full=Sec-independent protein translocase protein TatA {ECO:0000256|HAMAP-Rule:MF_00236};
GN   Name=tatA {ECO:0000256|HAMAP-Rule:MF_00236,
GN   ECO:0000313|EMBL:OOR98240.1};
GN   ORFNames=B0187_09115 {ECO:0000313|EMBL:OOR98240.1};
OS   Haemophilus paracuniculus.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=734 {ECO:0000313|EMBL:OOR98240.1, ECO:0000313|Proteomes:UP000190867};
RN   [1] {ECO:0000313|EMBL:OOR98240.1, ECO:0000313|Proteomes:UP000190867}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CCUG 43573 {ECO:0000313|EMBL:OOR98240.1,
RC   ECO:0000313|Proteomes:UP000190867};
RA   Engstrom-Jakobsson H., Salva-Serra F., Thorell K., Gonzales-Siles L.,
RA   Karlsson R., Boulund F., Engstrand L., Kristiansson E., Moore E.;
RT   "Draft genome sequence of Haemophilus paracuniculus CCUG 43573 type
RT   strain.";
RL   Submitted (FEB-2017) 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:0000256|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:0000256|HAMAP-Rule:MF_00236}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000256|HAMAP-Rule:MF_00236};
CC       Single-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_00236}.
CC   -!- SIMILARITY: Belongs to the TatA/E family. {ECO:0000256|HAMAP-
CC       Rule:MF_00236}.
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:OOR98240.1}.
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DR   EMBL; MUYA01000014; OOR98240.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1T0AQK7; -.
DR   STRING; 734.B0187_09115; -.
DR   OrthoDB; 7066617at2; -.
DR   Proteomes; UP000190867; 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_00236; TatA_E; 1.
DR   InterPro; IPR003369; TatA/B/E.
DR   InterPro; IPR006312; TatA/E.
DR   NCBIfam; TIGR01411; tatAE; 1.
DR   PANTHER; PTHR42982; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA; 1.
DR   PANTHER; PTHR42982:SF1; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATA; 1.
DR   Pfam; PF02416; TatA_B_E; 1.
PE   3: Inferred from homology;
KW   Cell membrane {ECO:0000256|ARBA:ARBA00022475, ECO:0000256|HAMAP-
KW   Rule:MF_00236};
KW   Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00236};
KW   Protein transport {ECO:0000256|ARBA:ARBA00022927, ECO:0000256|HAMAP-
KW   Rule:MF_00236}; Reference proteome {ECO:0000313|Proteomes:UP000190867};
KW   Translocation {ECO:0000256|ARBA:ARBA00023010, ECO:0000256|HAMAP-
KW   Rule:MF_00236};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW   Rule:MF_00236};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW   Rule:MF_00236};
KW   Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|HAMAP-Rule:MF_00236}.
FT   TRANSMEM        6..22
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00236"
FT   REGION          53..73
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   73 AA;  7980 MW;  9C3F4F581CC21F1E CRC64;
     MGGISIWQLL IVVAIIVLLF GTKKLRTLGA DLGESVKGFK KAMNDDKKDA EFEKVEAKDA
     ASTEQKAKEK EQA
//