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LEPA_WOLPP
ID   LEPA_WOLPP              Reviewed;         598 AA.
AC   B3CPV1;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   22-JUL-2008, sequence version 1.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=Elongation factor 4 {ECO:0000255|HAMAP-Rule:MF_00071};
DE            Short=EF-4 {ECO:0000255|HAMAP-Rule:MF_00071};
DE            EC=3.6.5.n1 {ECO:0000255|HAMAP-Rule:MF_00071};
DE   AltName: Full=Ribosomal back-translocase LepA {ECO:0000255|HAMAP-Rule:MF_00071};
GN   Name=lepA {ECO:0000255|HAMAP-Rule:MF_00071}; OrderedLocusNames=WP0496;
OS   Wolbachia pipientis subsp. Culex pipiens (strain wPip).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC   Anaplasmataceae; Wolbachieae; Wolbachia; unclassified Wolbachia.
OX   NCBI_TaxID=570417;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=wPip;
RX   PubMed=18550617; DOI=10.1093/molbev/msn133;
RA   Klasson L., Walker T., Sebaihia M., Sanders M.J., Quail M.A., Lord A.,
RA   Sanders S., Earl J., O'Neill S.L., Thomson N., Sinkins S.P., Parkhill J.;
RT   "Genome evolution of Wolbachia strain wPip from the Culex pipiens group.";
RL   Mol. Biol. Evol. 25:1877-1887(2008).
CC   -!- FUNCTION: Required for accurate and efficient protein synthesis under
CC       certain stress conditions. May act as a fidelity factor of the
CC       translation reaction, by catalyzing a one-codon backward translocation
CC       of tRNAs on improperly translocated ribosomes. Back-translocation
CC       proceeds from a post-translocation (POST) complex to a pre-
CC       translocation (PRE) complex, thus giving elongation factor G a second
CC       chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP-
CC       dependent manner. {ECO:0000255|HAMAP-Rule:MF_00071}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=GTP + H2O = GDP + H(+) + phosphate; Xref=Rhea:RHEA:19669,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:37565,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58189; EC=3.6.5.n1;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00071};
CC   -!- SUBCELLULAR LOCATION: Cell membrane {ECO:0000255|HAMAP-Rule:MF_00071};
CC       Peripheral membrane protein {ECO:0000255|HAMAP-Rule:MF_00071};
CC       Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_00071}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC       superfamily. Classic translation factor GTPase family. LepA subfamily.
CC       {ECO:0000255|HAMAP-Rule:MF_00071}.
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DR   EMBL; AM999887; CAQ54604.1; -; Genomic_DNA.
DR   RefSeq; WP_007301936.1; NC_010981.1.
DR   AlphaFoldDB; B3CPV1; -.
DR   SMR; B3CPV1; -.
DR   STRING; 570417.WP0496; -.
DR   EnsemblBacteria; CAQ54604; CAQ54604; WP0496.
DR   KEGG; wpi:WP0496; -.
DR   eggNOG; COG0481; Bacteria.
DR   HOGENOM; CLU_009995_3_3_5; -.
DR   OMA; MVQIAIQ; -.
DR   OrthoDB; 182107at2; -.
DR   Proteomes; UP000008814; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0043022; F:ribosome binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0045727; P:positive regulation of translation; IEA:UniProtKB-UniRule.
DR   CDD; cd03709; lepA_C; 1.
DR   Gene3D; 3.30.70.2570; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00071; LepA; 1.
DR   InterPro; IPR006297; EF-4.
DR   InterPro; IPR041095; EFG_II.
DR   InterPro; IPR035647; EFG_III/V.
DR   InterPro; IPR000640; EFG_V-like.
DR   InterPro; IPR004161; EFTu-like_2.
DR   InterPro; IPR031157; G_TR_CS.
DR   InterPro; IPR038363; LepA_C_sf.
DR   InterPro; IPR013842; LepA_CTD.
DR   InterPro; IPR035654; LepA_IV.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR005225; Small_GTP-bd_dom.
DR   InterPro; IPR000795; T_Tr_GTP-bd_dom.
DR   InterPro; IPR009000; Transl_B-barrel_sf.
DR   PANTHER; PTHR43512; PTHR43512; 1.
DR   Pfam; PF00679; EFG_C; 1.
DR   Pfam; PF14492; EFG_III; 1.
DR   Pfam; PF00009; GTP_EFTU; 1.
DR   Pfam; PF03144; GTP_EFTU_D2; 1.
DR   Pfam; PF06421; LepA_C; 1.
DR   PRINTS; PR00315; ELONGATNFCT.
DR   SUPFAM; SSF50447; SSF50447; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   SUPFAM; SSF54980; SSF54980; 2.
DR   TIGRFAMs; TIGR01393; lepA; 1.
DR   TIGRFAMs; TIGR00231; small_GTP; 1.
DR   PROSITE; PS00301; G_TR_1; 1.
DR   PROSITE; PS51722; G_TR_2; 1.
PE   3: Inferred from homology;
KW   Cell membrane; GTP-binding; Hydrolase; Membrane; Nucleotide-binding;
KW   Protein biosynthesis.
FT   CHAIN           1..598
FT                   /note="Elongation factor 4"
FT                   /id="PRO_1000092462"
FT   DOMAIN          2..184
FT                   /note="tr-type G"
FT   BINDING         14..19
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00071"
FT   BINDING         131..134
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00071"
SQ   SEQUENCE   598 AA;  66690 MW;  06FB383BB096FD30 CRC64;
     MNNIRNFAII AHIDHGKSTL ADRLIEECNG LETREMTNQV LDSMDIERER GITIKAQTVR
     LNYTANNGNK YCLNLMDTPG HVDFSYEVSR SLAACEGSLL VVDSSQGVEA QTLANVYKAI
     DNNHEIIVVL NKVDLPAADP ERIKLQIEEV IGIDATESIL ISAKTGLGIK DVLEAIVTKL
     PAPQGDTNAP LQAILVDSWY DPYLGVVILV RVKNGVLKKG MRIVMMSNNA TYQVDNIGIF
     TPKKVMTGEL SAGEVGFITA SMKEVADCKV GDTITEEKRP CSKALPGFKE VHPVVFCSIF
     PNNTDDFKYL REALEKLHLN DASFTFDAET SNALGYGFRC GFLGMLHLEV IQERLEREFD
     LDLTATAPSV IYKVETQNGK VLNIHNPSDM PDPTKIEIVE EPWITATIMV PDQYLGEILS
     LCEERRGEQQ DLSYVGNTTT ALLKYKLPLS EVVFDFYDRL KSISKGYASL DWEISDYQES
     QIDKLSFLVN GEPVDALACI VHKSRAEKRG REICARLKDL IPRQQYKIAI QAAVGGKIIA
     RETINPYRKD VTAKLYGGDV TRRMKLLEKQ KKGKKRLHSV GNINIPQNAF IEALKIND
 
 
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