DER_OCEIH
ID DER_OCEIH Reviewed; 436 AA.
AC Q8EQA8;
DT 24-OCT-2003, integrated into UniProtKB/Swiss-Prot.
DT 01-MAR-2003, sequence version 1.
DT 03-AUG-2022, entry version 113.
DE RecName: Full=GTPase Der {ECO:0000255|HAMAP-Rule:MF_00195};
DE AltName: Full=GTP-binding protein EngA {ECO:0000255|HAMAP-Rule:MF_00195};
GN Name=der {ECO:0000255|HAMAP-Rule:MF_00195}; Synonyms=engA;
GN OrderedLocusNames=OB1797;
OS Oceanobacillus iheyensis (strain DSM 14371 / CIP 107618 / JCM 11309 / KCTC
OS 3954 / HTE831).
OC Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Oceanobacillus.
OX NCBI_TaxID=221109;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 14371 / CIP 107618 / JCM 11309 / KCTC 3954 / HTE831;
RX PubMed=12235376; DOI=10.1093/nar/gkf526;
RA Takami H., Takaki Y., Uchiyama I.;
RT "Genome sequence of Oceanobacillus iheyensis isolated from the Iheya Ridge
RT and its unexpected adaptive capabilities to extreme environments.";
RL Nucleic Acids Res. 30:3927-3935(2002).
CC -!- FUNCTION: GTPase that plays an essential role in the late steps of
CC ribosome biogenesis. {ECO:0000255|HAMAP-Rule:MF_00195}.
CC -!- SUBUNIT: Associates with the 50S ribosomal subunit. {ECO:0000255|HAMAP-
CC Rule:MF_00195}.
CC -!- SIMILARITY: Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like
CC GTPase superfamily. EngA (Der) GTPase family. {ECO:0000255|HAMAP-
CC Rule:MF_00195}.
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DR EMBL; BA000028; BAC13753.1; -; Genomic_DNA.
DR RefSeq; WP_011066195.1; NC_004193.1.
DR AlphaFoldDB; Q8EQA8; -.
DR SMR; Q8EQA8; -.
DR STRING; 221109.22777481; -.
DR EnsemblBacteria; BAC13753; BAC13753; BAC13753.
DR KEGG; oih:OB1797; -.
DR eggNOG; COG1160; Bacteria.
DR HOGENOM; CLU_016077_6_2_9; -.
DR OMA; KFRFLEY; -.
DR OrthoDB; 263682at2; -.
DR PhylomeDB; Q8EQA8; -.
DR Proteomes; UP000000822; Chromosome.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0042254; P:ribosome biogenesis; IEA:UniProtKB-KW.
DR Gene3D; 3.30.300.20; -; 1.
DR Gene3D; 3.40.50.300; -; 2.
DR HAMAP; MF_00195; GTPase_Der; 1.
DR InterPro; IPR031166; G_ENGA.
DR InterPro; IPR006073; GTP-bd.
DR InterPro; IPR016484; GTP-bd_EngA.
DR InterPro; IPR032859; KH_dom-like.
DR InterPro; IPR015946; KH_dom-like_a/b.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR005225; Small_GTP-bd_dom.
DR Pfam; PF14714; KH_dom-like; 1.
DR Pfam; PF01926; MMR_HSR1; 2.
DR PIRSF; PIRSF006485; GTP-binding_EngA; 1.
DR PRINTS; PR00326; GTP1OBG.
DR SUPFAM; SSF52540; SSF52540; 2.
DR TIGRFAMs; TIGR03594; GTPase_EngA; 1.
DR TIGRFAMs; TIGR00231; small_GTP; 2.
DR PROSITE; PS51712; G_ENGA; 2.
PE 3: Inferred from homology;
KW GTP-binding; Nucleotide-binding; Reference proteome; Repeat;
KW Ribosome biogenesis.
FT CHAIN 1..436
FT /note="GTPase Der"
FT /id="PRO_0000179023"
FT DOMAIN 4..167
FT /note="EngA-type G 1"
FT DOMAIN 176..351
FT /note="EngA-type G 2"
FT DOMAIN 352..436
FT /note="KH-like"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 10..17
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 57..61
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 119..122
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 182..189
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 229..233
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 294..297
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
SQ SEQUENCE 436 AA; 48998 MW; 18F52E40D9B0C9C2 CRC64;
MRKSVVAIVG RPNVGKSTIF NRLVGERISI VEDIPGVTRD RIYANAEWLN HTFNIIDTGG
IELGDEPLLV QMRQQAEIAI DEADVIVFLL NGKEGITSAD DEVAKLLFKS NKPVVVGVNK
MDNPQMHETI YEYYSLGFGQ PFPISGTHGL GLGDLLDEVV GHFPNESEEE KDEDTIYFSL
IGRPNVGKSS LVNALLNEDR VIVSEIEGTT RDAIDTKLHR DDQDFVIIDT AGMRKRGKVY
ESTEKYSVLR ALRAIERSDV VLVLIDAETG IREQDKRIAG YAHDAGRAIV IVVNKWDTVD
SNEKAMKEFE KNIRAHFQYL DYAPVVFLSA KTKKRMHTLV PAIKLASESH TKRIPTNVLN
DVIMDAIAMN PTPTLKGKRL KVLYATQVAV QPPSFVVFVN DPELMHFSYE RFLENKIRDA
FGFVGTPIKL FARRRQ