ID   YAJC_ALKHC              Reviewed;          88 AA.
AC   Q9KDI4;
DT   27-APR-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-MAY-2022, entry version 107.
DE   RecName: Full=Sec translocon accessory complex subunit YajC;
GN   Name=yajC; OrderedLocusNames=BH1229;
OS   Alkalihalobacillus halodurans (strain ATCC BAA-125 / DSM 18197 / FERM 7344
OS   / JCM 9153 / C-125) (Bacillus halodurans).
OC   Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Alkalihalobacillus.
OX   NCBI_TaxID=272558;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-125 / DSM 18197 / FERM 7344 / JCM 9153 / C-125;
RX   PubMed=11058132; DOI=10.1093/nar/28.21.4317;
RA   Takami H., Nakasone K., Takaki Y., Maeno G., Sasaki R., Masui N., Fuji F.,
RA   Hirama C., Nakamura Y., Ogasawara N., Kuhara S., Horikoshi K.;
RT   "Complete genome sequence of the alkaliphilic bacterium Bacillus halodurans
RT   and genomic sequence comparison with Bacillus subtilis.";
RL   Nucleic Acids Res. 28:4317-4331(2000).
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 membrane {ECO:0000305}; Single-pass membrane
CC       protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the YajC family. {ECO:0000305}.
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DR   EMBL; BA000004; BAB04948.1; -; Genomic_DNA.
DR   PIR; E83803; E83803.
DR   RefSeq; WP_010897397.1; NC_002570.2.
DR   AlphaFoldDB; Q9KDI4; -.
DR   SMR; Q9KDI4; -.
DR   STRING; 272558.10173845; -.
DR   EnsemblBacteria; BAB04948; BAB04948; BAB04948.
DR   KEGG; bha:BH1229; -.
DR   eggNOG; COG1862; Bacteria.
DR   HOGENOM; CLU_116157_5_2_9; -.
DR   OMA; GMEMIIM; -.
DR   OrthoDB; 2082059at2; -.
DR   Proteomes; UP000001258; 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 membrane; Membrane; Protein transport; Reference proteome;
KW   Translocation; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..88
FT                   /note="Sec translocon accessory complex subunit YajC"
FT                   /id="PRO_0000097019"
FT   TRANSMEM        3..23
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   88 AA;  10051 MW;  46518D4F344A9E1E CRC64;
     MEGLGGFLIP LILMFAIFYF LLIRPQQKRQ KQIQEMHNNL QRGDKIVTIG GLHGTIDSLD
     ESTVVILVND NRKLTFDRSA IREVVNPD