ID   I4F3T9_9ACTN            Unreviewed;       397 AA.
AC   I4F3T9;
DT   05-SEP-2012, integrated into UniProtKB/TrEMBL.
DT   05-SEP-2012, sequence version 1.
DT   27-MAR-2024, entry version 55.
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=tufB {ECO:0000313|EMBL:CCH90302.1};
GN   Synonyms=tuf {ECO:0000256|HAMAP-Rule:MF_00118};
GN   OrderedLocusNames=MODMU_4921 {ECO:0000313|EMBL:CCH90302.1};
OS   Modestobacter marinus.
OC   Bacteria; Actinomycetota; Actinomycetes; Geodermatophilales;
OC   Geodermatophilaceae; Modestobacter.
OX   NCBI_TaxID=477641 {ECO:0000313|EMBL:CCH90302.1, ECO:0000313|Proteomes:UP000006461};
RN   [1] {ECO:0000313|EMBL:CCH90302.1, ECO:0000313|Proteomes:UP000006461}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BC501 {ECO:0000313|EMBL:CCH90302.1,
RC   ECO:0000313|Proteomes:UP000006461};
RX   PubMed=22887672; DOI=10.1128/JB.01029-12;
RA   Normand P., Gury J., Pujic P., Chouaia B., Crotti E., Brusetti L.,
RA   Daffonchio D., Vacherie B., Barbe V., Medigue C., Calteau A.,
RA   Ghodhbane-Gtari F., Essoussi I., Nouioui I., Abbassi-Ghozzi I., Gtari M.;
RT   "Genome Sequence of Radiation-Resistant Modestobacter marinus Strain BC501,
RT   a Representative Actinobacterium That Thrives on Calcareous Stone
RT   Surfaces.";
RL   J. Bacteriol. 194:4773-4774(2012).
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; FO203431; CCH90302.1; -; Genomic_DNA.
DR   RefSeq; WP_014742860.1; NC_017955.1.
DR   AlphaFoldDB; I4F3T9; -.
DR   STRING; 477641.MODMU_4921; -.
DR   KEGG; mmar:MODMU_4921; -.
DR   PATRIC; fig|477641.3.peg.4622; -.
DR   eggNOG; COG0050; Bacteria.
DR   HOGENOM; CLU_007265_0_1_11; -.
DR   OMA; FHNNYRP; -.
DR   OrthoDB; 9803139at2; -.
DR   Proteomes; UP000006461; 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: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}; Reference proteome {ECO:0000313|Proteomes:UP000006461}.
FT   DOMAIN          10..206
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         83..87
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00118"
FT   BINDING         138..141
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00118"
SQ   SEQUENCE   397 AA;  43682 MW;  57918355A7EF8025 CRC64;
     MAKAKFERTK PHVNIGTIGH IDHGKTTLTA AITKVLHDKY PNLNEASAFD QIDKAPEEKA
     RGITISIAHV EYQTENRHYA HVDCPGHADY IKNMITGAAQ MDGAILVVAA TDGPMPQTKE
     HVLLARQVGV PYIVVALNKA DMVDDEEILE LVELEVRELL SEYEFPGDDV PVVRVSALKA
     LEGDAEWGDK LMELMDAVDS AIPEPEREID KPFLMPVEDV FTITGRGTVV TGRVERGIVK
     VSEEIEIVGI RPTSSKTTVT GVEMFRKLLD QGQAGDNVGL LLRGIKREDV ERGQVVVKPG
     SITPHTNFEG SVYILSKDEG GRHTPFFNNY RPQFYFRTTD VTGVVTLPSG TEMVMPGDNT
     EMTVELIQPI AMEEGLRFAI REGGRTVGAG RVVKINK
//