ID A0A1Q2SJV0_9GAMM Unreviewed; 247 AA.
AC A0A1Q2SJV0;
DT 12-APR-2017, integrated into UniProtKB/TrEMBL.
DT 12-APR-2017, sequence version 1.
DT 24-JAN-2024, entry version 19.
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 ORFNames=TAO_0033 {ECO:0000313|EMBL:BAW79403.1};
OS Candidatus Nitrosoglobus terrae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Chromatiales; Chromatiaceae;
OC Candidatus Nitrosoglobus.
OX NCBI_TaxID=1630141 {ECO:0000313|EMBL:BAW79403.1, ECO:0000313|Proteomes:UP000243679};
RN [1] {ECO:0000313|EMBL:BAW79403.1, ECO:0000313|Proteomes:UP000243679}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TAO100 {ECO:0000313|EMBL:BAW79403.1,
RC ECO:0000313|Proteomes:UP000243679};
RX PubMed=28072419; DOI=10.1038/ismej.2016.191;
RA Hayatsu M., Tago K., Uchiyama I., Toyoda A., Wang Y., Shimomura Y.,
RA Okubo T., Kurisu F., Hirono Y., Nonaka K., Akiyama H., Itoh T., Takami H.;
RT "An acid-tolerant ammonia-oxidizing ?-proteobacterium from soil.";
RL ISME J. 11:1130-1141(2017).
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 membrane {ECO:0000256|HAMAP-Rule:MF_00902};
CC Multi-pass membrane protein {ECO:0000256|HAMAP-Rule:MF_00902}. Membrane
CC {ECO:0000256|ARBA:ARBA00004141}; Multi-pass membrane protein
CC {ECO:0000256|ARBA:ARBA00004141}.
CC -!- SIMILARITY: Belongs to the TatC family. {ECO:0000256|HAMAP-
CC Rule:MF_00902}.
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DR EMBL; AP014836; BAW79403.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1Q2SJV0; -.
DR KEGG; ntt:TAO_0033; -.
DR OrthoDB; 9777044at2; -.
DR Proteomes; UP000243679; 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; 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.
PE 3: Inferred from homology;
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:UP000243679};
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 25..43
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 79..100
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 112..142
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 162..188
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 200..218
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
FT TRANSMEM 224..242
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00902"
SQ SEQUENCE 247 AA; 27732 MW; B09B814193BAC95D CRC64;
MATPDHSDKD ELPLIRHLIE LRSRLLRSII TIFIITLTLL PFSNDLYHIL ALPLMAHLPA
ATSMIATEVT APFLAPLKLT LAIAIALSIP MLLYQLWSFV APGLYKNERR LILPLLISST
FLFFLGIAFA YLVVFPLMFG FFTQAAPKDI AVMTDISKYL DFVLTMFFAF GIAFEVPVAT
VLLVWTGVSN VENLQEKRPY IIVIAFIVGM LLTPPDVISQ TLLAVPMWLL FEAGLWFSRL
FVPKSSK
//
