ID   SECE_METKA              Reviewed;          61 AA.
AC   Q8TX54;
DT   02-AUG-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2002, sequence version 1.
DT   03-AUG-2022, entry version 108.
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=MK0822;
OS   Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938).
OC   Archaea; Euryarchaeota; Methanopyri; Methanopyrales; Methanopyraceae;
OC   Methanopyrus.
OX   NCBI_TaxID=190192;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=AV19 / DSM 6324 / JCM 9639 / NBRC 100938;
RX   PubMed=11930014; DOI=10.1073/pnas.032671499;
RA   Slesarev A.I., Mezhevaya K.V., Makarova K.S., Polushin N.N.,
RA   Shcherbinina O.V., Shakhova V.V., Belova G.I., Aravind L., Natale D.A.,
RA   Rogozin I.B., Tatusov R.L., Wolf Y.I., Stetter K.O., Malykh A.G.,
RA   Koonin E.V., Kozyavkin S.A.;
RT   "The complete genome of hyperthermophile Methanopyrus kandleri AV19 and
RT   monophyly of archaeal methanogens.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:4644-4649(2002).
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; AE009439; AAM02035.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q8TX54; -.
DR   SMR; Q8TX54; -.
DR   STRING; 190192.MK0822; -.
DR   PRIDE; Q8TX54; -.
DR   EnsemblBacteria; AAM02035; AAM02035; MK0822.
DR   KEGG; mka:MK0822; -.
DR   HOGENOM; CLU_191921_0_1_2; -.
DR   OMA; DFLHQCR; -.
DR   Proteomes; UP000001826; 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   Pfam; PF00584; SecE; 1.
DR   SUPFAM; SSF103456; SSF103456; 1.
DR   TIGRFAMs; TIGR00327; secE_euk_arch; 1.
PE   3: Inferred from homology;
KW   Cell membrane; Membrane; Protein transport; Reference proteome;
KW   Translocation; Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..61
FT                   /note="Protein translocase subunit SecE"
FT                   /id="PRO_0000104220"
FT   TRANSMEM        37..57
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00422"
SQ   SEQUENCE   61 AA;  6895 MW;  1AB71BE16541216C CRC64;
     MSTYEELISL LRDCKRVLRA ARKPTWDEYI ESAKIAGLGI LIVGGVGFLI RVIVQLIELY
     T