ID   TATC_RICPR              Reviewed;         251 AA.
AC   Q9ZCG6;
DT   01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-1999, sequence version 1.
DT   25-MAY-2022, entry version 103.
DE   RecName: Full=Sec-independent protein translocase protein TatC {ECO:0000255|HAMAP-Rule:MF_00902};
GN   Name=tatC {ECO:0000255|HAMAP-Rule:MF_00902}; OrderedLocusNames=RP782;
OS   Rickettsia prowazekii (strain Madrid E).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Rickettsiaceae; Rickettsieae; Rickettsia; typhus group.
OX   NCBI_TaxID=272947;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Madrid E;
RX   PubMed=9823893; DOI=10.1038/24094;
RA   Andersson S.G.E., Zomorodipour A., Andersson J.O., Sicheritz-Ponten T.,
RA   Alsmark U.C.M., Podowski R.M., Naeslund A.K., Eriksson A.-S., Winkler H.H.,
RA   Kurland C.G.;
RT   "The genome sequence of Rickettsia prowazekii and the origin of
RT   mitochondria.";
RL   Nature 396:133-140(1998).
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 inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00902}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00902}.
CC   -!- SIMILARITY: Belongs to the TatC family. {ECO:0000255|HAMAP-
CC       Rule:MF_00902}.
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DR   EMBL; AJ235273; CAA15208.1; -; Genomic_DNA.
DR   PIR; H71638; H71638.
DR   RefSeq; NP_221132.1; NC_000963.1.
DR   RefSeq; WP_004599650.1; NC_000963.1.
DR   AlphaFoldDB; Q9ZCG6; -.
DR   SMR; Q9ZCG6; -.
DR   STRING; 272947.RP782; -.
DR   EnsemblBacteria; CAA15208; CAA15208; CAA15208.
DR   GeneID; 57569905; -.
DR   KEGG; rpr:RP782; -.
DR   PATRIC; fig|272947.5.peg.818; -.
DR   eggNOG; COG0805; Bacteria.
DR   HOGENOM; CLU_031942_1_0_5; -.
DR   OMA; EMSFLDH; -.
DR   Proteomes; UP000002480; 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_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 inner membrane; Cell membrane; Membrane; Protein transport;
KW   Reference proteome; Translocation; Transmembrane; Transmembrane helix;
KW   Transport.
FT   CHAIN           1..251
FT                   /note="Sec-independent protein translocase protein TatC"
FT                   /id="PRO_0000098092"
FT   TRANSMEM        23..43
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        73..93
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        104..124
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        159..179
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        197..217
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
FT   TRANSMEM        218..238
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00902"
SQ   SEQUENCE   251 AA;  29278 MW;  F9C94BB81762D8B4 CRC64;
     MKLYSFQEHL LEFKIRLLRI FTAFIIIFAI CYYFSDYIYS FLLEPLAKLS GDTVRNIIYT
     GLTEAFFTYI KLSAFTAFTI IIPIIALECY LFISPGLYRH EKKIIAFILF MSPILFWCGS
     IFVFYFVMPK AWNFFLSFEK RDMIVPIILE ARISEYLNLV IHLIIAFGIA FQLPIVIIVL
     NILKIVKTQT LKKKRRIAVV INFIIAGILT PPDILSQFAL AIPLLLLYET SIIICNFIET
     PRTLNVKYQM D