ID   D5VI09_CAUST            Unreviewed;       396 AA.
AC   D5VI09;
DT   13-JUL-2010, integrated into UniProtKB/TrEMBL.
DT   13-JUL-2010, sequence version 1.
DT   27-MAR-2024, entry version 72.
DE   RecName: Full=Elongation factor Tu {ECO:0000256|ARBA:ARBA00029554, ECO:0000256|HAMAP-Rule:MF_00118};
DE            Short=EF-Tu {ECO:0000256|HAMAP-Rule:MF_00118};
GN   Name=tuf {ECO:0000256|HAMAP-Rule:MF_00118};
GN   OrderedLocusNames=Cseg_0756 {ECO:0000313|EMBL:ADG09262.1};
OS   Caulobacter segnis (strain ATCC 21756 / DSM 7131 / JCM 7823 / NBRC 15250 /
OS   LMG 17158 / TK0059) (Mycoplana segnis).
OC   Bacteria; Pseudomonadota; Alphaproteobacteria; Caulobacterales;
OC   Caulobacteraceae; Caulobacter.
OX   NCBI_TaxID=509190 {ECO:0000313|EMBL:ADG09262.1, ECO:0000313|Proteomes:UP000002629};
RN   [1] {ECO:0000313|Proteomes:UP000002629}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 21756 / DSM 7131 / JCM 7823 / NBRC 15250 / LMG 17158 /
RC   TK0059 {ECO:0000313|Proteomes:UP000002629};
RX   PubMed=21705585; DOI=10.1128/JB.05453-11;
RG   US DOE Joint Genome Institute;
RA   Brown P.J., Kysela D.T., Buechlein A., Hemmerich C., Brun Y.V.;
RT   "Genome sequences of eight morphologically diverse alphaproteobacteria.";
RL   J. Bacteriol. 193:4567-4568(2011).
CC   -!- FUNCTION: This protein promotes the GTP-dependent binding of aminoacyl-
CC       tRNA to the A-site of ribosomes during protein biosynthesis.
CC       {ECO:0000256|HAMAP-Rule:MF_00118}.
CC   -!- SUBUNIT: Monomer. {ECO:0000256|HAMAP-Rule:MF_00118}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00118}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC       superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A
CC       subfamily. {ECO:0000256|ARBA:ARBA00007249, ECO:0000256|HAMAP-
CC       Rule:MF_00118}.
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DR   EMBL; CP002008; ADG09262.1; -; Genomic_DNA.
DR   RefSeq; WP_013077929.1; NC_014100.1.
DR   AlphaFoldDB; D5VI09; -.
DR   STRING; 509190.Cseg_0756; -.
DR   KEGG; cse:Cseg_0756; -.
DR   eggNOG; COG0050; Bacteria.
DR   HOGENOM; CLU_007265_0_1_5; -.
DR   Proteomes; UP000002629; Chromosome.
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:0097216; F:guanosine tetraphosphate binding; IEA:UniProt.
DR   GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
DR   CDD; cd01884; EF_Tu; 1.
DR   CDD; cd03697; EFTU_II; 1.
DR   CDD; cd03707; EFTU_III; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   Gene3D; 2.40.30.10; Translation factors; 2.
DR   HAMAP; MF_00118_B; EF_Tu_B; 1.
DR   InterPro; IPR041709; EF-Tu_GTP-bd.
DR   InterPro; IPR004161; EFTu-like_2.
DR   InterPro; IPR033720; EFTU_2.
DR   InterPro; IPR031157; G_TR_CS.
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   InterPro; IPR009001; Transl_elong_EF1A/Init_IF2_C.
DR   InterPro; IPR004541; Transl_elong_EFTu/EF1A_bac/org.
DR   InterPro; IPR004160; Transl_elong_EFTu/EF1A_C.
DR   NCBIfam; TIGR00485; EF-Tu; 1.
DR   NCBIfam; TIGR00231; small_GTP; 1.
DR   PANTHER; PTHR43721:SF22; ELONGATION FACTOR TU, MITOCHONDRIAL; 1.
DR   PANTHER; PTHR43721; ELONGATION FACTOR TU-RELATED; 1.
DR   Pfam; PF00009; GTP_EFTU; 1.
DR   Pfam; PF03144; GTP_EFTU_D2; 1.
DR   Pfam; PF03143; GTP_EFTU_D3; 1.
DR   PRINTS; PR00315; ELONGATNFCT.
DR   SUPFAM; SSF50465; EF-Tu/eEF-1alpha/eIF2-gamma C-terminal domain; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   SUPFAM; SSF50447; Translation proteins; 1.
DR   PROSITE; PS00301; G_TR_1; 1.
DR   PROSITE; PS51722; G_TR_2; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00118};
KW   Elongation factor {ECO:0000256|ARBA:ARBA00022768, ECO:0000256|HAMAP-
KW   Rule:MF_00118};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW   Rule:MF_00118};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_00118};
KW   Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW   Rule:MF_00118}.
FT   DOMAIN          10..209
FT                   /note="Tr-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51722"
FT   BINDING         19..26
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00118"
FT   BINDING         81..85
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00118"
FT   BINDING         136..139
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00118"
SQ   SEQUENCE   396 AA;  43312 MW;  F04B6EF63FED29C9 CRC64;
     MAKEKFERNK PHCNIGTIGH VDHGKTTLTA AITIVLAKSG GATAKNYADI DAAPEEKARG
     ITINTAHVEY ETQNRHYAHV DCPGHADYVK NMITGAAQMD GAILVVSAAD GPMPQTREHI
     LLARQVGVPA LVVFMNKVDM VDDEELLELV EMEVRELLSS YQFPGDDIPI VKGSALAAVE
     GRDPAIGEDR ILELMTQVDA YIPQPDRPVD LPFLMPVEDV FSISGRGTVV TGRVERGIVK
     VGEEVEIVGI RPVQKTTCTG VEMFRKLLDQ GQAGDNVGVL LRGTKREDVE RGQVLCKPGS
     ITPHTKFVAE AYILTKEEGG RHTPFFTNYR PQFYFRTTDV TGIIKLREGV EMIMPGDNAE
     LDVELITPIA MEEKLRFAIR EGGRTVGAGV VAKIVE
//