SECE_BUCAI
ID SECE_BUCAI Reviewed; 127 AA.
AC P57152;
DT 01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-DEC-2000, sequence version 1.
DT 25-MAY-2022, entry version 109.
DE RecName: Full=Protein translocase subunit SecE {ECO:0000255|HAMAP-Rule:MF_00422};
GN Name=secE {ECO:0000255|HAMAP-Rule:MF_00422}; OrderedLocusNames=BU040;
OS Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS pisum symbiotic bacterium).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=107806;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=APS;
RX PubMed=10993077; DOI=10.1038/35024074;
RA Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT sp. APS.";
RL Nature 407:81-86(2000).
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, SecE and SecG subunits. The heterotrimers can form
CC oligomers, although 1 heterotrimer is thought to be able to translocate
CC proteins. Interacts with the ribosome. Interacts with SecDF, and other
CC proteins may be involved. Interacts with SecA. {ECO:0000255|HAMAP-
CC Rule:MF_00422}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00422}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC 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; BA000003; BAB12767.1; -; Genomic_DNA.
DR RefSeq; NP_239881.1; NC_002528.1.
DR RefSeq; WP_010895914.1; NC_002528.1.
DR AlphaFoldDB; P57152; -.
DR STRING; 107806.10038732; -.
DR EnsemblBacteria; BAB12767; BAB12767; BAB12767.
DR KEGG; buc:BU040; -.
DR PATRIC; fig|107806.10.peg.53; -.
DR eggNOG; COG0690; Bacteria.
DR HOGENOM; CLU_113663_0_1_6; -.
DR OMA; KVVWPTY; -.
DR Proteomes; UP000001806; 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 GO; GO:0043952; P:protein transport by the Sec complex; IEA:UniProtKB-UniRule.
DR Gene3D; 1.20.5.1030; -; 1.
DR HAMAP; MF_00422; SecE; 1.
DR InterPro; IPR005807; SecE_bac.
DR InterPro; IPR038379; SecE_sf.
DR InterPro; IPR001901; Translocase_SecE/Sec61-g.
DR PANTHER; PTHR33910; PTHR33910; 1.
DR Pfam; PF00584; SecE; 1.
DR PRINTS; PR01650; SECETRNLCASE.
DR TIGRFAMs; TIGR00964; secE_bact; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Membrane; Protein transport;
KW Reference proteome; Translocation; Transmembrane; Transmembrane helix;
KW Transport.
FT CHAIN 1..127
FT /note="Protein translocase subunit SecE"
FT /id="PRO_0000104160"
FT TRANSMEM 17..37
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00422"
FT TRANSMEM 41..61
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00422"
FT TRANSMEM 95..115
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00422"
SQ SEQUENCE 127 AA; 15326 MW; 58E6DF4E77B4FA5D CRC64;
MNKHHYNRNK HKIPEKVKWI SISIFFILSF FINMCFYETQ LFIRIFIISC LMLCAIGTMI
YTKKGKDILL YIVMSKKEMQ KIIWPKYKET LYTTFIVISV TIFISFILWS IDSVIFRLIA
FIISLRF
