ID   SECE_HALMT              Reviewed;          57 AA.
AC   Q9V2S5; I3R2E0;
DT   11-JUL-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-MAY-2000, sequence version 1.
DT   25-MAY-2022, entry version 107.
DE   RecName: Full=Protein translocase subunit SecE {ECO:0000255|HAMAP-Rule:MF_00422};
DE   AltName: Full=Protein transport protein Sec61 gamma subunit homolog {ECO:0000255|HAMAP-Rule:MF_00422};
GN   Name=secE {ECO:0000255|HAMAP-Rule:MF_00422}; OrderedLocusNames=HFX_0677;
OS   Haloferax mediterranei (strain ATCC 33500 / DSM 1411 / JCM 8866 / NBRC
OS   14739 / NCIMB 2177 / R-4) (Halobacterium mediterranei).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Haloferacales;
OC   Haloferacaceae; Haloferax.
OX   NCBI_TaxID=523841;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 33500 / DSM 1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4;
RX   PubMed=10721730; DOI=10.1016/s0378-1119(99)00517-x;
RA   Poplawski A., Gullbrand B., Bernander R.;
RT   "The ftsZ gene of Haloferax mediterranei: sequence, conserved gene order,
RT   and visualization of the FtsZ ring.";
RL   Gene 242:357-367(2000).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33500 / DSM 1411 / JCM 8866 / NBRC 14739 / NCIMB 2177 / R-4;
RX   PubMed=22843593; DOI=10.1128/jb.00880-12;
RA   Han J., Zhang F., Hou J., Liu X., Li M., Liu H., Cai L., Zhang B., Chen Y.,
RA   Zhou J., Hu S., Xiang H.;
RT   "Complete genome sequence of the metabolically versatile halophilic
RT   archaeon Haloferax mediterranei, a poly(3-hydroxybutyrate-co-3-
RT   hydroxyvalerate) producer.";
RL   J. Bacteriol. 194:4463-4464(2012).
CC   -!- FUNCTION: Essential subunit of the Sec protein translocation channel
CC       SecYEG. Clamps together the 2 halves of SecY. May contact the channel
CC       plug during translocation. {ECO:0000255|HAMAP-Rule:MF_00422}.
CC   -!- SUBUNIT: Component of the Sec protein translocase complex. Heterotrimer
CC       consisting of SecY (alpha), SecG (beta) and SecE (gamma) subunits. The
CC       heterotrimers can form oligomers, although 1 heterotrimer is thought to
CC       be able to translocate proteins. Interacts with the ribosome. May
CC       interact with SecDF, and other proteins may be involved.
CC       {ECO:0000255|HAMAP-Rule:MF_00422}.
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00422};
CC       Single-pass membrane protein {ECO:0000255|HAMAP-Rule:MF_00422}.
CC   -!- SIMILARITY: Belongs to the SecE/SEC61-gamma family. {ECO:0000255|HAMAP-
CC       Rule:MF_00422}.
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DR   EMBL; AF196833; AAF05838.1; -; Genomic_DNA.
DR   EMBL; CP001868; AFK18400.1; -; Genomic_DNA.
DR   PIR; T44632; T44632.
DR   RefSeq; WP_004044219.1; NZ_CP039139.1.
DR   AlphaFoldDB; Q9V2S5; -.
DR   SMR; Q9V2S5; -.
DR   STRING; 523841.HFX_0677; -.
DR   EnsemblBacteria; AFK18400; AFK18400; HFX_0677.
DR   GeneID; 8924344; -.
DR   KEGG; hme:HFX_0677; -.
DR   eggNOG; arCOG02204; Archaea.
DR   HOGENOM; CLU_191921_2_0_2; -.
DR   OMA; LTMLPQW; -.
DR   OrthoDB; 121918at2157; -.
DR   Proteomes; UP000006469; 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:0008320; F:protein transmembrane transporter activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0065002; P:intracellular protein transmembrane transport; IEA:UniProtKB-UniRule.
DR   GO; GO:0009306; P:protein secretion; IEA:UniProtKB-UniRule.
DR   GO; GO:0006605; P:protein targeting; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.20.5.820; -; 1.
DR   HAMAP; MF_00422; SecE; 1.
DR   InterPro; IPR023391; Prot_translocase_SecE_dom_sf.
DR   InterPro; IPR008158; Translocase_Sec61-g.
DR   InterPro; IPR001901; Translocase_SecE/Sec61-g.
DR   SUPFAM; SSF103456; SSF103456; 1.
DR   TIGRFAMs; TIGR00327; secE_euk_arch; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Protein transport; Translocation; Transmembrane;
KW   Transmembrane helix; Transport.
FT   CHAIN           1..57
FT                   /note="Protein translocase subunit SecE"
FT                   /id="PRO_0000104216"
FT   TRANSMEM        33..53
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00422"
SQ   SEQUENCE   57 AA;  6196 MW;  7DA641DD8526FC96 CRC64;
     MDVKYDLNSY VRVLKLASTP SWQEFSQISK IAGAGIFLVG LLGFIIFAVM SFLPGGV