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Database: UniProt
Entry: Q684K7_LOCMI
LinkDB: Q684K7_LOCMI
Original site: Q684K7_LOCMI 
ID   Q684K7_LOCMI            Unreviewed;       458 AA.
AC   Q684K7;
DT   11-OCT-2004, integrated into UniProtKB/TrEMBL.
DT   11-OCT-2004, sequence version 1.
DT   24-JAN-2024, entry version 67.
DE   RecName: Full=protein-synthesizing GTPase {ECO:0000256|ARBA:ARBA00011986};
DE            EC=3.6.5.3 {ECO:0000256|ARBA:ARBA00011986};
GN   Name=eIF2g {ECO:0000313|EMBL:CAG29672.1};
OS   Locusta migratoria (Migratory locust).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Polyneoptera; Orthoptera; Caelifera; Acrididea; Acridomorpha;
OC   Acridoidea; Acrididae; Oedipodinae; Locusta.
OX   NCBI_TaxID=7004 {ECO:0000313|EMBL:CAG29672.1};
RN   [1] {ECO:0000313|EMBL:CAG29672.1}
RP   NUCLEOTIDE SEQUENCE.
RX   PubMed=15356279; DOI=10.1093/molbev/msh255;
RA   Krauss V., Pecyna M., Kurz K., Sass H.;
RT   "Phylogenetic mapping of intron positions: a case study of translation
RT   initiation factor eIF2gamma.";
RL   Mol. Biol. Evol. 22:74-84(2005).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=GTP + H2O = GDP + H(+) + phosphate; Xref=Rhea:RHEA:19669,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:37565,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:58189; EC=3.6.5.3;
CC         Evidence={ECO:0000256|ARBA:ARBA00001874};
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DR   EMBL; AJ715866; CAG29672.1; -; mRNA.
DR   AlphaFoldDB; Q684K7; -.
DR   OrthoDB; 1512042at2759; -.
DR   GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR   GO; GO:0003743; F:translation initiation factor activity; IEA:UniProtKB-KW.
DR   GO; GO:0000049; F:tRNA binding; IEA:InterPro.
DR   CDD; cd01888; eIF2_gamma; 1.
DR   CDD; cd03688; eIF2_gamma_II; 1.
DR   CDD; cd15490; eIF2_gamma_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   InterPro; IPR004161; EFTu-like_2.
DR   InterPro; IPR015256; eIF2g_C.
DR   InterPro; IPR044127; eIF2g_dom_2.
DR   InterPro; IPR044128; eIF2g_GTP-bd.
DR   InterPro; IPR027417; P-loop_NTPase.
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   PANTHER; PTHR42854; EUKARYOTIC TRANSLATION INITIATION FACTOR 2 SUBUNIT 3 FAMILY MEMBER; 1.
DR   PANTHER; PTHR42854:SF3; EUKARYOTIC TRANSLATION INITIATION FACTOR 2 SUBUNIT 3-RELATED; 1.
DR   Pfam; PF09173; eIF2_C; 1.
DR   Pfam; PF00009; GTP_EFTU; 1.
DR   Pfam; PF03144; GTP_EFTU_D2; 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; PS51722; G_TR_2; 1.
PE   2: Evidence at transcript level;
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW   Initiation factor {ECO:0000256|ARBA:ARBA00022540,
KW   ECO:0000313|EMBL:CAG29672.1};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917}.
FT   DOMAIN          27..235
FT                   /note="Tr-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51722"
SQ   SEQUENCE   458 AA;  49472 MW;  EA2E9A5EFF973277 CRC64;
     MGSPAVINGE LDLTKLTPLS PEVISKQATI NIGTIGHVAH GKSTVVKAIS GVQTVRFKNE
     LERNITIKLG YANAKIYKCD NERCPRPACY ISGGSGKDDS FPCLRAACSG RFQVVRHVSF
     VDCPGHDILM ATMLNGAAVM DAALLLIAGN ESCPQPQTSE HLAAIEIMKL KHILILQNKI
     DLVKEGQAKE QYEQIIKFVQ GTVAEGAPVI PISAQLKYNI EVLCEYITTK IPVPARDFTS
     PPRLIVIRSF DVNKPGSEVD DLKGGVAGGS ILRGVLKVGM EIEVRPGLVS KDSDGRLTCR
     PIFSRIVSLY TEQNELQFAV PGGLIGVGTK IEPTLCRADR LVGQVLGAVG ALPEIFIELE
     VSYYLLKRLL GVRTEGDKKG AKVQKLTKGE VLLVNIGSLS TGGRVLATRA DLAKISLTNP
     VCTEVGEKIA LSRRVEKHWR LIGWGQIRGG EKIEPVSQ
//
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