ID A0A087SHX5_AUXPR Unreviewed; 738 AA.
AC A0A087SHX5;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 08-NOV-2023, entry version 42.
DE RecName: Full=Elongation factor G, mitochondrial {ECO:0000256|HAMAP-Rule:MF_03061};
DE Short=EF-Gmt {ECO:0000256|HAMAP-Rule:MF_03061};
DE AltName: Full=Elongation factor G 1, mitochondrial {ECO:0000256|HAMAP-Rule:MF_03061};
DE Short=mEF-G 1 {ECO:0000256|HAMAP-Rule:MF_03061};
DE AltName: Full=Elongation factor G1 {ECO:0000256|HAMAP-Rule:MF_03061};
GN ORFNames=F751_0867 {ECO:0000313|EMBL:KFM25329.1};
OS Auxenochlorella protothecoides (Green microalga) (Chlorella
OS protothecoides).
OC Eukaryota; Viridiplantae; Chlorophyta; core chlorophytes; Trebouxiophyceae;
OC Chlorellales; Chlorellaceae; Auxenochlorella.
OX NCBI_TaxID=3075 {ECO:0000313|EMBL:KFM25329.1, ECO:0000313|Proteomes:UP000028924};
RN [1] {ECO:0000313|EMBL:KFM25329.1, ECO:0000313|Proteomes:UP000028924}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=0710 {ECO:0000313|EMBL:KFM25329.1,
RC ECO:0000313|Proteomes:UP000028924};
RX PubMed=25012212; DOI=10.1186/1471-2164-15-582;
RA Gao C., Wang Y., Shen Y., Yan D., He X., Dai J., Wu Q.;
RT "Oil accumulation mechanisms of the oleaginous microalga Chlorella
RT protothecoides revealed through its genome, transcriptomes, and
RT proteomes.";
RL BMC Genomics 15:582-582(2014).
CC -!- FUNCTION: Mitochondrial GTPase that catalyzes the GTP-dependent
CC ribosomal translocation step during translation elongation. During this
CC step, the ribosome changes from the pre-translocational (PRE) to the
CC post-translocational (POST) state as the newly formed A-site-bound
CC peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E
CC sites, respectively. Catalyzes the coordinated movement of the two tRNA
CC molecules, the mRNA and conformational changes in the ribosome.
CC {ECO:0000256|HAMAP-Rule:MF_03061}.
CC -!- PATHWAY: Protein biosynthesis; polypeptide chain elongation.
CC {ECO:0000256|HAMAP-Rule:MF_03061}.
CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03061}.
CC -!- SIMILARITY: Belongs to the GTP-binding elongation factor family. EF-
CC G/EF-2 subfamily. {ECO:0000256|HAMAP-Rule:MF_03061}.
CC -!- SIMILARITY: Belongs to the TRAFAC class translation factor GTPase
CC superfamily. Classic translation factor GTPase family. EF-G/EF-2
CC subfamily. {ECO:0000256|ARBA:ARBA00005870}.
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DR EMBL; KL662115; KFM25329.1; -; Genomic_DNA.
DR RefSeq; XP_011398222.1; XM_011399920.1.
DR AlphaFoldDB; A0A087SHX5; -.
DR STRING; 3075.A0A087SHX5; -.
DR GeneID; 23612258; -.
DR KEGG; apro:F751_0867; -.
DR eggNOG; KOG0465; Eukaryota.
DR OrthoDB; 148165at2759; -.
DR UniPathway; UPA00345; -.
DR Proteomes; UP000028924; Unassembled WGS sequence.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003746; F:translation elongation factor activity; IEA:UniProtKB-UniRule.
DR GO; GO:0070125; P:mitochondrial translational elongation; IEA:UniProtKB-UniRule.
DR CDD; cd01886; EF-G; 1.
DR CDD; cd16262; EFG_III; 1.
DR CDD; cd01434; EFG_mtEFG1_IV; 1.
DR CDD; cd04091; mtEFG1_II_like; 1.
DR Gene3D; 3.30.230.10; -; 1.
DR Gene3D; 3.30.70.240; -; 1.
DR Gene3D; 3.30.70.870; Elongation Factor G (Translational Gtpase), domain 3; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR Gene3D; 2.40.30.10; Translation factors; 1.
DR HAMAP; MF_00054_B; EF_G_EF_2_B; 1.
DR InterPro; IPR041095; EFG_II.
DR InterPro; IPR009022; EFG_III.
DR InterPro; IPR035647; EFG_III/V.
DR InterPro; IPR047872; EFG_IV.
DR InterPro; IPR000640; EFG_V-like.
DR InterPro; IPR004161; EFTu-like_2.
DR InterPro; IPR031157; G_TR_CS.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR020568; Ribosomal_Su5_D2-typ_SF.
DR InterPro; IPR014721; Ribsml_uS5_D2-typ_fold_subgr.
DR InterPro; IPR005225; Small_GTP-bd_dom.
DR InterPro; IPR000795; T_Tr_GTP-bd_dom.
DR InterPro; IPR009000; Transl_B-barrel_sf.
DR InterPro; IPR004540; Transl_elong_EFG/EF2.
DR InterPro; IPR005517; Transl_elong_EFG/EF2_IV.
DR NCBIfam; TIGR00484; EF-G; 1.
DR NCBIfam; TIGR00231; small_GTP; 1.
DR PANTHER; PTHR43636; ELONGATION FACTOR G, MITOCHONDRIAL; 1.
DR PANTHER; PTHR43636:SF2; ELONGATION FACTOR G, MITOCHONDRIAL; 1.
DR Pfam; PF00679; EFG_C; 1.
DR Pfam; PF14492; EFG_III; 1.
DR Pfam; PF03764; EFG_IV; 1.
DR Pfam; PF00009; GTP_EFTU; 1.
DR Pfam; PF03144; GTP_EFTU_D2; 1.
DR PRINTS; PR00315; ELONGATNFCT.
DR SMART; SM00838; EFG_C; 1.
DR SMART; SM00889; EFG_IV; 1.
DR SUPFAM; SSF54980; EF-G C-terminal domain-like; 2.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR SUPFAM; SSF54211; Ribosomal protein S5 domain 2-like; 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 Elongation factor {ECO:0000256|ARBA:ARBA00022768, ECO:0000256|HAMAP-
KW Rule:MF_03061};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW Rule:MF_03061}; Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03061};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_03061};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_03061}; Reference proteome {ECO:0000313|Proteomes:UP000028924}.
FT DOMAIN 25..310
FT /note="Tr-type G"
FT /evidence="ECO:0000259|PROSITE:PS51722"
FT BINDING 34..41
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03061"
FT BINDING 101..105
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03061"
FT BINDING 155..158
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03061"
SQ SEQUENCE 738 AA; 80508 MW; 11598A413A4903BB CRC64;
MRLDPRAPEL LACFPASDED RALLSDVRNI GISAHIDSGK TTLSERILYY TGRINAIHEV
RGKDGVGAKM DSMDLEREKG ITIQSAATFC QWKDTHINLI DTPGHVDFTI EVERALRVLD
GAILVLCSVG GVQSQSITVD RQMRRYDVPR LAFINKLDRA GADPMKVLRQ LREKLRLNAA
AVQGRSAVYL QIPMGVEDSM KGLIDLVERK AFVFEGPSGD TVVEIPVPVE FMAEMEAKRT
ELVERVAEVD EGVGELFLME EPVDAASLRH GIRRATLSLG FVPVFMGSAF KNKGVQLLLD
GVTDYLPCPI DITNTGVDLA DSEAPVPVHC TRQVIVERSG GRGGGSGPLV ALAFKLEEGR
FGQLTYVRIY SGVLRKGDNI VNQSTGKRLK VPRLVRMHSN ELEDIAEAGA GDIVALFGVE
CASGDTFTDG TRVAMTSIRV PEPVMSLAVA PRARDQSANF SKALNRFQKE DPTFRMAQDG
ESGQTVISGM GELHLEIYIE RMRREYRVDC EVGRPRVNYR ETITRAATFD YLHKKQSGGQ
GQYARVAGRI EPLPPGHPTK FEFENGIIGN VIPPAYLPAC EKGFAEAVNS GSLIGHPVEG
VRVVLTDGAA HAVDSSELAF KLACVHAFRA AFERAGATVL EPIMRVEVQA PTEFQGGVMG
DINRRKGVIN GSEQEGDDTV LEASVPLNQM FGYSTALRSM TQGKGEFTME YQGHQPVTQD
VLAELTSNHQ AAKTAARG
//
