ID EFTU_SHIFL Reviewed; 394 AA.
AC Q83JC4;
DT 25-JUL-2003, integrated into UniProtKB/Swiss-Prot.
DT 23-JAN-2007, sequence version 3.
DT 24-JAN-2024, entry version 135.
DE RecName: Full=Elongation factor Tu {ECO:0000255|HAMAP-Rule:MF_00118};
DE Short=EF-Tu {ECO:0000255|HAMAP-Rule:MF_00118};
GN Name=tufA {ECO:0000255|HAMAP-Rule:MF_00118};
GN OrderedLocusNames=SF3357, S4405;
GN and
GN Name=tufB {ECO:0000255|HAMAP-Rule:MF_00118};
GN OrderedLocusNames=SF4053, S3682;
OS Shigella flexneri.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Shigella.
OX NCBI_TaxID=623;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA] (TUFA AND TUFB).
RC STRAIN=301 / Serotype 2a;
RX PubMed=12384590; DOI=10.1093/nar/gkf566;
RA Jin Q., Yuan Z., Xu J., Wang Y., Shen Y., Lu W., Wang J., Liu H., Yang J.,
RA Yang F., Zhang X., Zhang J., Yang G., Wu H., Qu D., Dong J., Sun L.,
RA Xue Y., Zhao A., Gao Y., Zhu J., Kan B., Ding K., Chen S., Cheng H.,
RA Yao Z., He B., Chen R., Ma D., Qiang B., Wen Y., Hou Y., Yu J.;
RT "Genome sequence of Shigella flexneri 2a: insights into pathogenicity
RT through comparison with genomes of Escherichia coli K12 and O157.";
RL Nucleic Acids Res. 30:4432-4441(2002).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA] (TUFA AND TUFB).
RC STRAIN=ATCC 700930 / 2457T / Serotype 2a;
RX PubMed=12704152; DOI=10.1128/iai.71.5.2775-2786.2003;
RA Wei J., Goldberg M.B., Burland V., Venkatesan M.M., Deng W., Fournier G.,
RA Mayhew G.F., Plunkett G. III, Rose D.J., Darling A., Mau B., Perna N.T.,
RA Payne S.M., Runyen-Janecky L.J., Zhou S., Schwartz D.C., Blattner F.R.;
RT "Complete genome sequence and comparative genomics of Shigella flexneri
RT serotype 2a strain 2457T.";
RL Infect. Immun. 71:2775-2786(2003).
CC -!- FUNCTION: This protein promotes the GTP-dependent binding of aminoacyl-
CC tRNA to the A-site of ribosomes during protein biosynthesis.
CC {ECO:0000255|HAMAP-Rule:MF_00118}.
CC -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_00118}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|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:0000255|HAMAP-Rule:MF_00118}.
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DR EMBL; AE005674; AAN44820.2; -; Genomic_DNA.
DR EMBL; AE005674; AAN45482.1; -; Genomic_DNA.
DR EMBL; AE014073; AAP19357.1; -; Genomic_DNA.
DR EMBL; AE014073; AAP18719.1; -; Genomic_DNA.
DR RefSeq; NP_709113.2; NC_004337.2.
DR RefSeq; NP_709775.1; NC_004337.2.
DR RefSeq; WP_000031783.1; NZ_WACK01000001.1.
DR AlphaFoldDB; Q83JC4; -.
DR SMR; Q83JC4; -.
DR STRING; 198214.SF3357; -.
DR DrugBank; DB02975; GE-2270A.
DR DrugBank; DB04315; Guanosine-5'-Diphosphate.
DR PaxDb; 198214-SF3357; -.
DR GeneID; 1023356; -.
DR GeneID; 1027018; -.
DR GeneID; 75173496; -.
DR KEGG; sfl:SF3357; -.
DR KEGG; sfl:SF4053; -.
DR KEGG; sfx:S3682; -.
DR KEGG; sfx:S4405; -.
DR PATRIC; fig|198214.7.peg.3966; -.
DR HOGENOM; CLU_007265_0_2_6; -.
DR Proteomes; UP000001006; Chromosome.
DR Proteomes; UP000002673; 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 Acetylation; Cytoplasm; Elongation factor; GTP-binding; Nucleotide-binding;
KW Protein biosynthesis; Reference proteome.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..394
FT /note="Elongation factor Tu"
FT /id="PRO_0000091386"
FT DOMAIN 10..204
FT /note="tr-type G"
FT REGION 19..26
FT /note="G1"
FT /evidence="ECO:0000250"
FT REGION 60..64
FT /note="G2"
FT /evidence="ECO:0000250"
FT REGION 81..84
FT /note="G3"
FT /evidence="ECO:0000250"
FT REGION 136..139
FT /note="G4"
FT /evidence="ECO:0000250"
FT REGION 174..176
FT /note="G5"
FT /evidence="ECO:0000250"
FT BINDING 19..26
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
FT BINDING 81..85
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
FT BINDING 136..139
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
FT MOD_RES 314
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000250"
FT VARIANT 394
FT /note="G -> S (in tufB; in strain: 2457T)"
SQ SEQUENCE 394 AA; 43284 MW; 731A60255F43358F CRC64;
MSKEKFERTK PHVNVGTIGH VDHGKTTLTA AITTVLAKTY GGAARAFDQI DNAPEEKARG
ITINTSHVEY DTPTRHYAHV DCPGHADYVK NMITGAAQMD GAILVVAATD GPMPQTREHI
LLGRQVGVPY IIVFLNKCDM VDDEELLELV EMEVRELLSQ YDFPGDDTPI VRGSALKALE
GDAEWEAKIL ELAGFLDSYI PEPERAIDKP FLLPIEDVFS ISGRGTVVTG RVERGIIKVG
EEVEIVGIKE TQKSTCTGVE MFRKLLDEGR AGENVGVLLR GIKREEIERG QVLAKPGTIK
PHTKFESEVY ILSKDEGGRH TPFFKGYRPQ FYFRTTDVTG TIELPEGVEM VMPGDNIKMV
VTLIHPIAMD DGLRFAIREG GRTVGAGVVA KVLG
//
