ID K0C6J4_CYCSP Unreviewed; 250 AA.
AC K0C6J4;
DT 28-NOV-2012, integrated into UniProtKB/TrEMBL.
DT 28-NOV-2012, sequence version 1.
DT 27-MAR-2024, entry version 40.
DE RecName: Full=Sec-independent protein translocase protein TatC {ECO:0000256|HAMAP-Rule:MF_00902};
GN Name=tatC {ECO:0000256|HAMAP-Rule:MF_00902};
GN OrderedLocusNames=Q91_2125 {ECO:0000313|EMBL:AFT68158.1};
OS Cycloclasticus sp. (strain P1).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Piscirickettsiaceae; Cycloclasticus.
OX NCBI_TaxID=385025 {ECO:0000313|EMBL:AFT68158.1, ECO:0000313|Proteomes:UP000006282};
RN [1] {ECO:0000313|EMBL:AFT68158.1, ECO:0000313|Proteomes:UP000006282}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=P1 {ECO:0000313|EMBL:AFT68158.1,
RC ECO:0000313|Proteomes:UP000006282};
RX PubMed=23144416; DOI=10.1128/JB.01837-12;
RA Lai Q., Li W., Wang B., Yu Z., Shao Z.;
RT "Complete genome sequence of the pyrene-degrading bacterium Cycloclasticus
RT sp. strain P1.";
RL J. Bacteriol. 194:6677-6677(2012).
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:0000256|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:0000256|HAMAP-Rule:MF_00902}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC Rule:MF_00902}; Multi-pass membrane protein {ECO:0000256|HAMAP-
CC Rule:MF_00902}. Membrane {ECO:0000256|ARBA:ARBA00004141}; Multi-pass
CC membrane protein {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the TatC family. {ECO:0000256|HAMAP-
CC Rule:MF_00902}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00902}.
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DR EMBL; CP003230; AFT68158.1; -; Genomic_DNA.
DR RefSeq; WP_015006927.1; NC_018697.1.
DR AlphaFoldDB; K0C6J4; -.
DR STRING; 385025.Q91_2125; -.
DR KEGG; cyq:Q91_2125; -.
DR PATRIC; fig|385025.3.peg.2169; -.
DR HOGENOM; CLU_031942_1_1_6; -.
DR Proteomes; UP000006282; Chromosome.
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 NCBIfam; TIGR00945; tatC; 1.
DR PANTHER; PTHR30371; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATC; 1.
DR PANTHER; PTHR30371:SF0; SEC-INDEPENDENT PROTEIN TRANSLOCASE PROTEIN TATC, CHLOROPLASTIC-RELATED; 1.
DR Pfam; PF00902; TatC; 1.
DR PRINTS; PR01840; TATCFAMILY.
DR PROSITE; PS01218; TATC; 1.
PE 3: Inferred from homology;
KW Cell inner membrane {ECO:0000256|HAMAP-Rule:MF_00902};
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_00902};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_00902};
KW Protein transport {ECO:0000256|HAMAP-Rule:MF_00902};
KW Reference proteome {ECO:0000313|Proteomes:UP000006282};
KW Translocation {ECO:0000256|HAMAP-Rule:MF_00902};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_00902};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_00902}; Transport {ECO:0000256|HAMAP-Rule:MF_00902}.
FT TRANSMEM 24..42
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 78..99
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 111..138
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 158..182
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 194..211
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
SQ SEQUENCE 250 AA; 27948 MW; 4D17FBB138587084 CRC64;
MSDIDPNDQE TSFVSHLVEL RTRLIHAIIG LLVVFLPLAP FANDIYSLVA QPLLTHMPEG
TSMVAIEVIS PFLTPLKLTL MLSVFISIPW VFYQVWLFVS PGLYQHEQRI ALPLISAATF
LFYGGMLFAY FVVMPLIFKF LTATAPEGVA VMTDISKYLD FILTLFFAFG MAFQVPIATF
LLVKTGVSTP QSLAEKRPYI IVGAFVIGML LTPPDIISQT LLALPMWLLF EIGLLMSKRF
ARPTEHQTAQ
//
