EFG_CHLTR
ID EFG_CHLTR Reviewed; 694 AA.
AC O84444;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1998, sequence version 1.
DT 03-AUG-2022, entry version 134.
DE RecName: Full=Elongation factor G;
DE Short=EF-G;
GN Name=fusA; OrderedLocusNames=CT_437;
OS Chlamydia trachomatis (strain D/UW-3/Cx).
OC Bacteria; Chlamydiae; Chlamydiales; Chlamydiaceae;
OC Chlamydia/Chlamydophila group; Chlamydia.
OX NCBI_TaxID=272561;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=D/UW-3/Cx;
RX PubMed=9784136; DOI=10.1126/science.282.5389.754;
RA Stephens R.S., Kalman S., Lammel C.J., Fan J., Marathe R., Aravind L.,
RA Mitchell W.P., Olinger L., Tatusov R.L., Zhao Q., Koonin E.V., Davis R.W.;
RT "Genome sequence of an obligate intracellular pathogen of humans: Chlamydia
RT trachomatis.";
RL Science 282:754-759(1998).
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 (By similarity). {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC superfamily. Classic translation factor GTPase family. EF-G/EF-2
CC subfamily. {ECO:0000305}.
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DR EMBL; AE001273; AAC68036.1; -; Genomic_DNA.
DR PIR; F71514; F71514.
DR RefSeq; NP_219949.1; NC_000117.1.
DR RefSeq; WP_009871792.1; NC_000117.1.
DR AlphaFoldDB; O84444; -.
DR SMR; O84444; -.
DR STRING; 813.O172_02385; -.
DR EnsemblBacteria; AAC68036; AAC68036; CT_437.
DR GeneID; 884230; -.
DR KEGG; ctr:CT_437; -.
DR PATRIC; fig|272561.5.peg.472; -.
DR HOGENOM; CLU_002794_4_1_0; -.
DR InParanoid; O84444; -.
DR OMA; AATTCHW; -.
DR Proteomes; UP000000431; Chromosome.
DR GO; GO:0005829; C:cytosol; IBA:GO_Central.
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 GO; GO:0032790; P:ribosome disassembly; IBA:GO_Central.
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; Reference proteome.
FT CHAIN 1..694
FT /note="Elongation factor G"
FT /id="PRO_0000091105"
FT DOMAIN 9..288
FT /note="tr-type G"
FT BINDING 18..25
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250"
FT BINDING 82..86
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250"
FT BINDING 136..139
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250"
SQ SEQUENCE 694 AA; 76538 MW; 58BDA7CA96D0A8E8 CRC64;
MSDQEFGLDA IRNIGIMAHI DAGKTTTTER ILFYAGRTHK IGEVHEGGAT MDWMEQEQER
GITITSAATT VFWLGAKINI IDTPGHVDFT IEVERSLRVL DGAVAVFDAV SGVEPQSETV
WRQANKYGVP RIAFVNKMDR MGANYFGAIE SMREKLGANA IPVHCPIGSE SQFVGMVDLI
SQKTLYFLEE TLGAKWEERE IPEDLQEQCA TLRMQLLEEL ATVDESNEAF MEKVLENPDS
ITEEEIHTVM RKGVIEGKIN PVLCGSAFKN KGVQQLLDVI VKWLPSPLDR GNVRGINLKT
GEEVSLKPSK DGPLAALAFK IMTDPYVGRI TFIRIYSGTL KKGSAILNST KDKKERISRL
LEMHANERTD RDEFTVGDIG ACVGLKFSVT GDTLCDENQE IVLERIEAPE PVIDMAIEPK
SKGDREKLAQ ALSALSEEDP TFRVSTNEET GQTIISGMGE LHLDILRDRM IREFRVEANV
GKPQVSYKET ITKTSNSETK YVKQSGGRGQ YAHVCLEIEP NEPGKGNEVV SKIVGGVIPK
EYIPAVIKGV EEGLNSGVLA GYGLVDVKVS IVFGSYHEVD SSEMAFKICG SMAVKEACRK
ALPVILEPIM KVTVITPEDH LGDVIGDLNR RRGKILGQES SRNMAQVSAE VPLSEMFGYM
TSLRSLTSGR ATSTMEPAFF AKVPQKIQEE IVKK