ID   SECG_PYRAB              Reviewed;          56 AA.
AC   P60462; G8ZHR6;
DT   16-FEB-2004, integrated into UniProtKB/Swiss-Prot.
DT   16-FEB-2004, sequence version 1.
DT   25-MAY-2022, entry version 70.
DE   RecName: Full=Preprotein translocase subunit SecG;
DE   AltName: Full=Protein transport protein Sec61 subunit beta homolog;
GN   Name=secG; OrderedLocusNames=PYRAB02815; ORFNames=PAB0191.1n;
OS   Pyrococcus abyssi (strain GE5 / Orsay).
OC   Archaea; Euryarchaeota; Thermococci; Thermococcales; Thermococcaceae;
OC   Pyrococcus.
OX   NCBI_TaxID=272844;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=GE5 / Orsay;
RX   PubMed=12622808; DOI=10.1046/j.1365-2958.2003.03381.x;
RA   Cohen G.N., Barbe V., Flament D., Galperin M., Heilig R., Lecompte O.,
RA   Poch O., Prieur D., Querellou J., Ripp R., Thierry J.-C., Van der Oost J.,
RA   Weissenbach J., Zivanovic Y., Forterre P.;
RT   "An integrated analysis of the genome of the hyperthermophilic archaeon
RT   Pyrococcus abyssi.";
RL   Mol. Microbiol. 47:1495-1512(2003).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=GE5 / Orsay;
RX   PubMed=22057919; DOI=10.1007/s00284-011-0035-x;
RA   Gao J., Wang J.;
RT   "Re-annotation of two hyperthermophilic archaea Pyrococcus abyssi GE5 and
RT   Pyrococcus furiosus DSM 3638.";
RL   Curr. Microbiol. 64:118-129(2012).
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}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AJ248283; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR   EMBL; HE613800; CCE69659.1; -; Genomic_DNA.
DR   RefSeq; WP_048146524.1; NC_000868.1.
DR   AlphaFoldDB; P60462; -.
DR   SMR; P60462; -.
DR   GeneID; 24819133; -.
DR   OMA; MRFFDED; -.
DR   OrthoDB; 128075at2157; -.
DR   PhylomeDB; P60462; -.
DR   Proteomes; UP000000810; Chromosome.
DR   Proteomes; UP000009139; 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; Translocation; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..56
FT                   /note="Preprotein translocase subunit SecG"
FT                   /id="PRO_0000157273"
FT   TOPO_DOM        1..29
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000250"
FT   TRANSMEM        30..49
FT                   /note="Helical"
FT                   /evidence="ECO:0000250"
FT   TOPO_DOM        50..56
FT                   /note="Extracellular"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   56 AA;  6122 MW;  6DAE3C3C437D5CDE CRC64;
     MAKEKTTLPP TGAGLMRFFD EDTRAIKITP KGAVALTLIL IIFEIILHVV GPRIFG