EF1A_METJA
ID EF1A_METJA Reviewed; 428 AA.
AC Q57770;
DT 01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT 01-NOV-1997, sequence version 1.
DT 03-AUG-2022, entry version 124.
DE RecName: Full=Elongation factor 1-alpha {ECO:0000255|HAMAP-Rule:MF_00118};
DE Short=EF-1-alpha {ECO:0000255|HAMAP-Rule:MF_00118};
DE AltName: Full=Elongation factor Tu {ECO:0000255|HAMAP-Rule:MF_00118};
DE Short=EF-Tu {ECO:0000255|HAMAP-Rule:MF_00118};
GN Name=tuf {ECO:0000255|HAMAP-Rule:MF_00118}; OrderedLocusNames=MJ0324;
OS Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM
OS 10045 / NBRC 100440) (Methanococcus jannaschii).
OC Archaea; Euryarchaeota; Methanomada group; Methanococci; Methanococcales;
OC Methanocaldococcaceae; Methanocaldococcus.
OX NCBI_TaxID=243232;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440;
RX PubMed=8688087; DOI=10.1126/science.273.5278.1058;
RA Bult C.J., White O., Olsen G.J., Zhou L., Fleischmann R.D., Sutton G.G.,
RA Blake J.A., FitzGerald L.M., Clayton R.A., Gocayne J.D., Kerlavage A.R.,
RA Dougherty B.A., Tomb J.-F., Adams M.D., Reich C.I., Overbeek R.,
RA Kirkness E.F., Weinstock K.G., Merrick J.M., Glodek A., Scott J.L.,
RA Geoghagen N.S.M., Weidman J.F., Fuhrmann J.L., Nguyen D., Utterback T.R.,
RA Kelley J.M., Peterson J.D., Sadow P.W., Hanna M.C., Cotton M.D.,
RA Roberts K.M., Hurst M.A., Kaine B.P., Borodovsky M., Klenk H.-P.,
RA Fraser C.M., Smith H.O., Woese C.R., Venter J.C.;
RT "Complete genome sequence of the methanogenic archaeon, Methanococcus
RT jannaschii.";
RL Science 273:1058-1073(1996).
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 -!- 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; L77117; AAB98308.1; -; Genomic_DNA.
DR PIR; D64340; D64340.
DR RefSeq; WP_010869821.1; NC_000909.1.
DR AlphaFoldDB; Q57770; -.
DR SMR; Q57770; -.
DR STRING; 243232.MJ_0324; -.
DR EnsemblBacteria; AAB98308; AAB98308; MJ_0324.
DR GeneID; 1451178; -.
DR KEGG; mja:MJ_0324; -.
DR eggNOG; arCOG01561; Archaea.
DR HOGENOM; CLU_007265_3_5_2; -.
DR InParanoid; Q57770; -.
DR OMA; AIRDMGM; -.
DR OrthoDB; 13117at2157; -.
DR PhylomeDB; Q57770; -.
DR SABIO-RK; Q57770; -.
DR Proteomes; UP000000805; 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 Gene3D; 3.40.50.300; -; 1.
DR HAMAP; MF_00118_A; EF_Tu_A; 1.
DR InterPro; IPR004161; EFTu-like_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; IPR004539; Transl_elong_EF1A_euk/arc.
DR InterPro; IPR004160; Transl_elong_EFTu/EF1A_C.
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; SSF50447; SSF50447; 1.
DR SUPFAM; SSF50465; SSF50465; 1.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00483; EF-1_alpha; 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..428
FT /note="Elongation factor 1-alpha"
FT /id="PRO_0000090980"
FT DOMAIN 5..225
FT /note="tr-type G"
FT REGION 14..21
FT /note="G1"
FT /evidence="ECO:0000250"
FT REGION 70..74
FT /note="G2"
FT /evidence="ECO:0000250"
FT REGION 91..94
FT /note="G3"
FT /evidence="ECO:0000250"
FT REGION 149..152
FT /note="G4"
FT /evidence="ECO:0000250"
FT REGION 189..191
FT /note="G5"
FT /evidence="ECO:0000250"
FT BINDING 14..21
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
FT BINDING 91..95
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
FT BINDING 149..152
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00118"
SQ SEQUENCE 428 AA; 47280 MW; 0E375F776B8BA82E CRC64;
MAKQKPVLNV AFIGHVDAGK STTVGRLLYD SGAIDPQLLE KLKREAQERG KAGFEFAYVM
DNLKEERERG VTIDVAHKKF ETQKYEVTIV DCPGHRDFIK NMITGASQAD AAVLVVDVND
AKTGIQPQTR EHMFLARTLG IKQIAVAINK MDTVNYSQEE YEKMKKMLSE QLLKVLGYNP
DQIDFIPTAS LKGDNVVKRS ENMPWYKGPT LVEALDKFQP PEKPTNLPLR IPIQDVYSIT
GVGTVPVGRV ETGILRPGDK VVFEPAGVSG EVKSIEMHHE QIPQAEPGDN IGFNVRGVSK
KDIKRGDVCG HPDNPPTVAE EFTAQIVVLQ HPTAITVGYT PVFHAHTAQV ACTFIELLKK
LDPRTGQVIE ENPQFLKTGD AAIVKIKPTK PMVIENVREI PQLGRFAIRD MGMTIAAGMA
IDVKAKNK
