ID   YAJC_RICCN              Reviewed;         141 AA.
AC   Q92H78;
DT   03-APR-2007, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-2001, sequence version 1.
DT   25-MAY-2022, entry version 90.
DE   RecName: Full=Sec translocon accessory complex subunit YajC;
GN   Name=yajC; OrderedLocusNames=RC0893;
OS   Rickettsia conorii (strain ATCC VR-613 / Malish 7).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Rickettsiaceae; Rickettsieae; Rickettsia; spotted fever group.
OX   NCBI_TaxID=272944;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC VR-613 / Malish 7;
RX   PubMed=11557893; DOI=10.1126/science.1061471;
RA   Ogata H., Audic S., Renesto-Audiffren P., Fournier P.-E., Barbe V.,
RA   Samson D., Roux V., Cossart P., Weissenbach J., Claverie J.-M., Raoult D.;
RT   "Mechanisms of evolution in Rickettsia conorii and R. prowazekii.";
RL   Science 293:2093-2098(2001).
CC   -!- FUNCTION: The SecYEG-SecDF-YajC-YidC holo-translocon (HTL) protein
CC       secretase/insertase is a supercomplex required for protein secretion,
CC       insertion of proteins into membranes, and assembly of membrane protein
CC       complexes. While the SecYEG complex is essential for assembly of a
CC       number of proteins and complexes, the SecDF-YajC-YidC subcomplex
CC       facilitates these functions. {ECO:0000250|UniProtKB:P0ADZ7}.
CC   -!- SUBUNIT: Part of the SecDF-YidC-YajC translocase complex. The SecDF-
CC       YidC-YajC translocase forms a supercomplex with SecYEG, called the
CC       holo-translocon (HTL). {ECO:0000250|UniProtKB:P0ADZ7}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane
CC       {ECO:0000250|UniProtKB:P0ADZ7}; Single-pass membrane protein
CC       {ECO:0000250|UniProtKB:P0ADZ7}.
CC   -!- SIMILARITY: Belongs to the YajC family. {ECO:0000305}.
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DR   EMBL; AE006914; AAL03431.1; -; Genomic_DNA.
DR   PIR; E97811; E97811.
DR   RefSeq; WP_004998024.1; NC_003103.1.
DR   AlphaFoldDB; Q92H78; -.
DR   SMR; Q92H78; -.
DR   EnsemblBacteria; AAL03431; AAL03431; RC0893.
DR   KEGG; rco:RC0893; -.
DR   HOGENOM; CLU_116157_0_0_5; -.
DR   OMA; HMSANTQ; -.
DR   Proteomes; UP000000816; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   InterPro; IPR003849; Preprotein_translocase_YajC.
DR   PANTHER; PTHR33909; PTHR33909; 1.
DR   Pfam; PF02699; YajC; 1.
DR   PRINTS; PR01853; YAJCTRNLCASE.
DR   SMART; SM01323; YajC; 1.
DR   TIGRFAMs; TIGR00739; yajC; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Protein transport;
KW   Translocation; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..141
FT                   /note="Sec translocon accessory complex subunit YajC"
FT                   /id="PRO_0000282378"
FT   TRANSMEM        33..53
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   141 AA;  15734 MW;  1A8F25FD3F9BC642 CRC64;
     MSANTQDNQA NNNDTIEIQE TEVVPAETNS LQSGLTSLIP MVLIFAVFYF LLLRPQETRR
     KEREKLVSEV KKGEEVLTNS GIYGIVTKVS ENDNNIEIEI AKDVRIKVLK SAIIDITSRT
     KEVAVKKENK KNKKVSGAKA S