EFGC_PEA
ID EFGC_PEA Reviewed; 141 AA.
AC P35450;
DT 01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-1994, sequence version 2.
DT 03-AUG-2022, entry version 88.
DE RecName: Full=Elongation factor G, chloroplastic;
DE Short=cEF-G;
DE Short=chlEF-G;
DE Flags: Fragment;
GN Name=fusA;
OS Pisum sativum (Garden pea).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; fabids; Fabales; Fabaceae; Papilionoideae; 50 kb inversion clade;
OC NPAAA clade; Hologalegina; IRL clade; Fabeae; Pisum.
OX NCBI_TaxID=3888;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA], AND PROTEIN SEQUENCE OF 1-15.
RX PubMed=8311443; DOI=10.1006/abbi.1994.1016;
RA Akkaya M.S., Welcsh P.L., Wolfe M.A., Duerr B.K., Becktel W.J.,
RA Breitenberger C.A.;
RT "Purification and N-terminal sequence analysis of pea chloroplast protein
RT synthesis factor EF-G.";
RL Arch. Biochem. Biophys. 308:109-117(1994).
CC -!- FUNCTION: Chloroplast-localized elongation factor EF-G involved in
CC protein synthesis in plastids. Catalyzes the GTP-dependent ribosomal
CC translocation step during translation elongation. During this step, the
CC ribosome changes from the pre-translocational (PRE) to the post-
CC translocational (POST) state as the newly formed A-site-bound peptidyl-
CC tRNA and P-site-bound deacylated tRNA move to the P and E sites,
CC respectively. Catalyzes the coordinated movement of the two tRNA
CC molecules, the mRNA and conformational changes in the ribosome (By
CC similarity). {ECO:0000250}.
CC -!- PATHWAY: Protein biosynthesis; polypeptide chain elongation.
CC -!- SUBCELLULAR LOCATION: Plastid, chloroplast {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC superfamily. Classic translation factor GTPase family. EF-G/EF-2
CC subfamily. {ECO:0000255|PROSITE-ProRule:PRU01059}.
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DR EMBL; L16508; AAA33654.1; -; mRNA.
DR PIR; S70781; S70781.
DR AlphaFoldDB; P35450; -.
DR SMR; P35450; -.
DR PRIDE; P35450; -.
DR UniPathway; UPA00345; -.
DR GO; GO:0009507; C:chloroplast; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-KW.
DR GO; GO:0003924; F:GTPase activity; IEA:InterPro.
DR GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-KW.
DR Gene3D; 3.40.50.300; -; 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 Pfam; PF00009; GTP_EFTU; 1.
DR PRINTS; PR00315; ELONGATNFCT.
DR SUPFAM; SSF52540; SSF52540; 1.
DR TIGRFAMs; TIGR00231; small_GTP; 1.
DR PROSITE; PS00301; G_TR_1; 1.
DR PROSITE; PS51722; G_TR_2; 1.
PE 1: Evidence at protein level;
KW Chloroplast; Direct protein sequencing; Elongation factor; GTP-binding;
KW Nucleotide-binding; Plastid; Protein biosynthesis.
FT CHAIN 1..>141
FT /note="Elongation factor G, chloroplastic"
FT /id="PRO_0000091279"
FT DOMAIN 12..>141
FT /note="tr-type G"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU01059"
FT BINDING 21..28
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250"
FT BINDING 85..89
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000250"
FT NON_TER 141
SQ SEQUENCE 141 AA; 15977 MW; BF6C7FC1B829A8FD CRC64;
ATEDGKRAVP LKDYRNIGIM AHIDAGKTTT TERILFYTGR NYKIGEVHEG TATMDWMEQE
QERGITITSA ATTTFWDKHR INIIDTPGHV DFTLEVERAL RVLDGAICLF DSVAGVEPQS
ETVWRQADRY GVPRICFVNK M