YFGM_BUCAP
ID YFGM_BUCAP Reviewed; 194 AA.
AC O51880;
DT 15-DEC-1998, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-1998, sequence version 1.
DT 25-MAY-2022, entry version 99.
DE RecName: Full=Ancillary SecYEG translocon subunit {ECO:0000250|UniProtKB:P76576};
DE AltName: Full=Periplasmic chaperone YfgM {ECO:0000250|UniProtKB:P76576};
GN OrderedLocusNames=BUsg_583;
OS Buchnera aphidicola subsp. Schizaphis graminum (strain Sg).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=198804;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=9516544; DOI=10.1007/pl00006760;
RA Clark M.A., Baumann L., Baumann P.;
RT "Sequence analysis of a 34.7-kb DNA segment from the genome of Buchnera
RT aphidicola (endosymbiont of aphids) containing groEL, dnaA, the atp operon,
RT gidA, and rho.";
RL Curr. Microbiol. 36:158-163(1998).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Sg;
RX PubMed=12089438; DOI=10.1126/science.1071278;
RA Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S.,
RA Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E.;
RT "50 million years of genomic stasis in endosymbiotic bacteria.";
RL Science 296:2376-2379(2002).
CC -!- FUNCTION: May mediate protein transfer from the SecYEG translocon to
CC the periplasmic chaperone network via its periplasmic C-terminal
CC region. {ECO:0000250|UniProtKB:P76576}.
CC -!- SUBUNIT: Interacts with the SecYEG translocon (By similarity). Forms a
CC complex with PpiD (By similarity). {ECO:0000250|UniProtKB:P76576}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane
CC {ECO:0000250|UniProtKB:P76576}; Single-pass type II membrane protein
CC {ECO:0000250|UniProtKB:P76576}; Periplasmic side
CC {ECO:0000250|UniProtKB:P76576}.
CC -!- SIMILARITY: Belongs to the YfgM family. {ECO:0000305}.
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DR EMBL; AF008210; AAC38118.1; -; Genomic_DNA.
DR EMBL; AE013218; AAM68117.1; -; Genomic_DNA.
DR AlphaFoldDB; O51880; -.
DR SMR; O51880; -.
DR STRING; 198804.BUsg_583; -.
DR EnsemblBacteria; AAM68117; AAM68117; BUsg_583.
DR KEGG; bas:BUsg_583; -.
DR eggNOG; COG2976; Bacteria.
DR HOGENOM; CLU_084785_0_1_6; -.
DR OMA; GMAENIR; -.
DR Proteomes; UP000000416; 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:0044877; F:protein-containing complex binding; IEA:InterPro.
DR InterPro; IPR011990; TPR-like_helical_dom_sf.
DR InterPro; IPR018704; TPR_21.
DR InterPro; IPR026039; YfgM.
DR PANTHER; PTHR38035; PTHR38035; 1.
DR Pfam; PF09976; TPR_21; 1.
DR SUPFAM; SSF48452; SSF48452; 1.
PE 3: Inferred from homology;
KW Cell inner membrane; Cell membrane; Chaperone; Membrane; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..194
FT /note="Ancillary SecYEG translocon subunit"
FT /id="PRO_0000214362"
FT TOPO_DOM 1..10
FT /note="Cytoplasmic"
FT /evidence="ECO:0000250|UniProtKB:P76576"
FT TRANSMEM 11..31
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TOPO_DOM 32..194
FT /note="Periplasmic"
FT /evidence="ECO:0000250|UniProtKB:P76576"
SQ SEQUENCE 194 AA; 23180 MW; 57FC312829FAAC7A CRC64;
MHLNKMKKVS LKTYLVLFFL IFFIFCSFWF IKPKEKKLKL EKLRYEEVIK KINAKNNQNL
KSVENFITEN KNIYGTLSSL FLAKKYILDK NLDKALIQLN NSLKYTKEEN LQNILKIRIA
KIKIQQNKNQ DAIKILEEIK DNSWKNIVEN MKGDIFMKNK EIKKAILAWK KSKYLEKSNA
SKEIINMKIN EIKR