ID   TATC_AZOCH              Reviewed;         255 AA.
AC   P54085;
DT   01-OCT-1996, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2000, sequence version 2.
DT   25-MAY-2022, entry version 75.
DE   RecName: Full=Sec-independent protein translocase protein TatC {ECO:0000255|HAMAP-Rule:MF_00902};
GN   Name=tatC {ECO:0000255|HAMAP-Rule:MF_00902};
OS   Azotobacter chroococcum mcd 1.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Azotobacter.
OX   NCBI_TaxID=355;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RA   Yates M., Souza E.M.;
RL   Submitted (MAR-1996) 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       TatB, TatC is part of a receptor directly interacting with Tat signal
CC       peptides. {ECO:0000255|HAMAP-Rule:MF_00902}.
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_00902}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00902};
CC       Multi-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_00902}.
CC   -!- SIMILARITY: Belongs to the TatC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00902}.
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DR   EMBL; U48404; AAA92109.2; -; Genomic_DNA.
DR   AlphaFoldDB; P54085; -.
DR   SMR; P54085; -.
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_00902; TatC; 1.
DR   InterPro; IPR019820; Sec-indep_translocase_CS.
DR   InterPro; IPR002033; TatC.
DR   PANTHER; PTHR30371; PTHR30371; 1.
DR   Pfam; PF00902; TatC; 1.
DR   PRINTS; PR01840; TATCFAMILY.
DR   TIGRFAMs; TIGR00945; tatC; 1.
DR   PROSITE; PS01218; TATC; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Protein transport; Translocation; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..255
FT                   /note="Sec-independent protein translocase protein TatC"
FT                   /id="PRO_0000098081"
FT   TRANSMEM        28..48
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        56..76
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        80..100
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        121..141
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        165..185
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        195..212
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        216..236
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
SQ   SEQUENCE   255 AA;  28076 MW;  E6E4ED1925FCA52D CRC64;
     MTARPDSDQD MPLVAHLTEL RSRLLRSVAA VLLIFAALFY FAQDIYALVS APLRAYLPEG
     ATMIATGVAS PFLAPFKLTL MISLFLAMPV VLHQVWGFIA PGLYQHEKRI AMPLMASSVL
     LFYAGMAFAY FVVFPIMFGF FASVTPEGVA MMTDIGQYLD FVLTLFFAFG VAFEVPVATF
     LLIWVGIVDV ASLRNSRPYV IVGCFVVGMV LTPPDVFSQT LLAVPMWLLF EIGVFFGARI
     RHREEPAASD GPSQP