ID   SECG_HALSA              Reviewed;          53 AA.
AC   Q9HMD1;
DT   16-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2001, sequence version 1.
DT   25-MAY-2022, entry version 88.
DE   RecName: Full=Preprotein translocase subunit SecG;
DE   AltName: Full=Protein transport protein Sec61 subunit beta homolog;
GN   Name=secG; OrderedLocusNames=VNG_2599H;
OS   Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
OS   (Halobacterium halobium).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Halobacteriaceae; Halobacterium.
OX   NCBI_TaxID=64091;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700922 / JCM 11081 / NRC-1;
RX   PubMed=11016950; DOI=10.1073/pnas.190337797;
RA   Ng W.V., Kennedy S.P., Mahairas G.G., Berquist B., Pan M., Shukla H.D.,
RA   Lasky S.R., Baliga N.S., Thorsson V., Sbrogna J., Swartzell S., Weir D.,
RA   Hall J., Dahl T.A., Welti R., Goo Y.A., Leithauser B., Keller K., Cruz R.,
RA   Danson M.J., Hough D.W., Maddocks D.G., Jablonski P.E., Krebs M.P.,
RA   Angevine C.M., Dale H., Isenbarger T.A., Peck R.F., Pohlschroder M.,
RA   Spudich J.L., Jung K.-H., Alam M., Freitas T., Hou S., Daniels C.J.,
RA   Dennis P.P., Omer A.D., Ebhardt H., Lowe T.M., Liang P., Riley M., Hood L.,
RA   DasSarma S.;
RT   "Genome sequence of Halobacterium species NRC-1.";
RL   Proc. Natl. Acad. Sci. U.S.A. 97:12176-12181(2000).
CC   -!- FUNCTION: Involved in protein export. The function of the beta subunit
CC       is unknown, but it may be involved in stabilization of the trimeric
CC       complex (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: Component of the protein translocase complex. Heterotrimer
CC       consisting of alpha (SecY), beta (SecG) and gamma (SecE) subunits. Can
CC       form oligomers of the heterotrimer (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000250}; Single-pass membrane
CC       protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the SEC61-beta family. {ECO:0000305}.
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DR   EMBL; AE004437; AAG20640.1; -; Genomic_DNA.
DR   PIR; D84409; D84409.
DR   RefSeq; WP_010903942.1; NC_002607.1.
DR   AlphaFoldDB; Q9HMD1; -.
DR   STRING; 64091.VNG_2599H; -.
DR   PaxDb; Q9HMD1; -.
DR   EnsemblBacteria; AAG20640; AAG20640; VNG_2599H.
DR   GeneID; 5954077; -.
DR   GeneID; 62887836; -.
DR   KEGG; hal:VNG_2599H; -.
DR   PATRIC; fig|64091.14.peg.2013; -.
DR   HOGENOM; CLU_208205_0_0_2; -.
DR   InParanoid; Q9HMD1; -.
DR   OMA; AGIMRYF; -.
DR   OrthoDB; 128075at2157; -.
DR   Proteomes; UP000000554; 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-UniRule.
DR   HAMAP; MF_00751; SecG; 1.
DR   InterPro; IPR023531; Preprot_translocase_SecG.
DR   InterPro; IPR016482; SecG/Sec61-beta/Sbh.
DR   Pfam; PF03911; Sec61_beta; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Protein transport; Reference proteome;
KW   Translocation; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..53
FT                   /note="Preprotein translocase subunit SecG"
FT                   /id="PRO_0000157266"
FT   TOPO_DOM        1..31
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000250"
FT   TRANSMEM        32..51
FT                   /note="Helical"
FT                   /evidence="ECO:0000250"
FT   TOPO_DOM        52..53
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   53 AA;  5528 MW;  76CA00A79B4D4302 CRC64;
     MSSGQNSGGL MSSAGLVRYF DSEDSNALQI DPRSVVAVGA FFGLVVLLAQ FFA