EFG_RICHE
ID EFG_RICHE Reviewed; 699 AA.
AC Q8KTB4;
DT 22-AUG-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2002, sequence version 1.
DT 03-AUG-2022, entry version 85.
DE RecName: Full=Elongation factor G {ECO:0000255|HAMAP-Rule:MF_00054};
DE Short=EF-G {ECO:0000255|HAMAP-Rule:MF_00054};
GN Name=fusA {ECO:0000255|HAMAP-Rule:MF_00054};
OS Rickettsia helvetica.
OC Bacteria; Proteobacteria; Alphaproteobacteria; Rickettsiales;
OC Rickettsiaceae; Rickettsieae; Rickettsia; spotted fever group.
OX NCBI_TaxID=35789;
RN [1]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX PubMed=12140235; DOI=10.1093/oxfordjournals.molbev.a004184;
RA Amiri H., Alsmark C.M., Andersson S.G.E.;
RT "Proliferation and deterioration of Rickettsia palindromic elements.";
RL Mol. Biol. Evol. 19:1234-1243(2002).
CC -!- FUNCTION: Catalyzes the GTP-dependent ribosomal translocation step
CC during translation elongation. During this step, the ribosome changes
CC from the pre-translocational (PRE) to the post-translocational (POST)
CC state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound
CC deacylated tRNA move to the P and E sites, respectively. Catalyzes the
CC coordinated movement of the two tRNA molecules, the mRNA and
CC conformational changes in the ribosome. {ECO:0000255|HAMAP-
CC Rule:MF_00054}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00054}.
CC -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC superfamily. Classic translation factor GTPase family. EF-G/EF-2
CC subfamily. {ECO:0000255|HAMAP-Rule:MF_00054}.
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DR EMBL; AF502175; AAM90923.1; -; Genomic_DNA.
DR AlphaFoldDB; Q8KTB4; -.
DR SMR; Q8KTB4; -.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
DR CDD; cd16262; EFG_III; 1.
DR CDD; cd01434; EFG_mtEFG1_IV; 1.
DR CDD; cd03713; EFG_mtEFG_C; 1.
DR Gene3D; 3.30.230.10; -; 1.
DR Gene3D; 3.40.50.300; -; 1.
DR HAMAP; MF_00054_B; EF_G_EF_2_B; 1.
DR InterPro; IPR041095; EFG_II.
DR InterPro; IPR009022; EFG_III.
DR InterPro; IPR035647; EFG_III/V.
DR InterPro; IPR035649; EFG_V.
DR InterPro; IPR000640; EFG_V-like.
DR InterPro; IPR004161; EFTu-like_2.
DR InterPro; IPR031157; G_TR_CS.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR InterPro; IPR014721; Ribosomal_S5_D2-typ_fold_subgr.
DR InterPro; IPR005225; Small_GTP-bd_dom.
DR InterPro; IPR000795; T_Tr_GTP-bd_dom.
DR InterPro; IPR009000; Transl_B-barrel_sf.
DR InterPro; IPR004540; Transl_elong_EFG/EF2.
DR InterPro; IPR005517; Transl_elong_EFG/EF2_IV.
DR Pfam; PF00679; EFG_C; 1.
DR Pfam; PF14492; EFG_III; 1.
DR Pfam; PF03764; EFG_IV; 1.
DR Pfam; PF00009; GTP_EFTU; 1.
DR Pfam; PF03144; GTP_EFTU_D2; 1.
DR PRINTS; PR00315; ELONGATNFCT.
DR SMART; SM00838; EFG_C; 1.
DR SMART; SM00889; EFG_IV; 1.
DR SUPFAM; SSF50447; SSF50447; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR SUPFAM; SSF54211; SSF54211; 1.
DR SUPFAM; SSF54980; SSF54980; 2.
DR TIGRFAMs; TIGR00484; EF-G; 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 Cytoplasm; Elongation factor; GTP-binding; Nucleotide-binding;
KW Protein biosynthesis.
FT CHAIN 1..699
FT /note="Elongation factor G"
FT /id="PRO_0000091198"
FT DOMAIN 8..283
FT /note="tr-type G"
FT BINDING 17..24
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00054"
FT BINDING 81..85
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00054"
FT BINDING 135..138
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00054"
SQ SEQUENCE 699 AA; 77682 MW; 3FF103D678219E06 CRC64;
MSKINKLEHI RNIGICAHID AGKTTTTERI LYYTGKSHKI GEVHEGGATM DWMEQEQERG
ITITSAATTC RWQDKIINII DTPGHVDFTI EVERSLRVLD GAVAVFDGVA GVEPQSETVW
RQADKYNVPR MCFVNKMDRM GADFYRCVEM IKDRLGAKPL VIQLPVGIEE NFKGIIDLVK
MKAVIWKDES LGAKYFEEHI PADMKDKAEE YRAKLLDMVV ELDDHVMEKY LSGEEVTEEE
IKILIRNGTI SAAFYPVLCG SAFKNKGVQP LLDAVVDFLP SPIDIGIVKG MEVNTGEEKD
FPISITEPFS ALAFKIMNDP FVGSLTFIRI YSGKITSGAS VINTVKNKRE KIGRMLLMHA
NNREDIKEAS AGDIVALAGL KDTSTGDTLS DIDTQVVLER MEFPEPVIEL AVEPKSTADQ
EKMGLALSRL AAEDPSFRVS TDHETGQTVI KGMGELHLEI IIDRMRREFK VEANIGVPQV
AYRETITKAC EIDYTHKKQS GGAGQFARVK IIFEPLKEVK DLKDEDKNKT FVFESKIVGG
AVPKEYIPGV EKGLNNIRET GVIAGYPMID FKATLVDGAF HDVDSSVLAF EIAAKAAFRE
GMPKGNPKLL EPIMKVEVIT PDEYMGDIIG DLNSRRGQIQ SMDPRGNAQV VTANVPLAEM
FGYVNMLRSL SQGRAQFSMI FSHYDQVPSQ VADIIKAKK