ID   DER_NAUPA               Reviewed;         461 AA.
AC   B9L7G9;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   24-MAR-2009, sequence version 1.
DT   03-AUG-2022, entry version 93.
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=NAMH_0140;
OS   Nautilia profundicola (strain ATCC BAA-1463 / DSM 18972 / AmH).
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Nautiliales; Nautiliaceae;
OC   Nautilia.
OX   NCBI_TaxID=598659;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-1463 / DSM 18972 / AmH;
RX   PubMed=19197347; DOI=10.1371/journal.pgen.1000362;
RA   Campbell B.J., Smith J.L., Hanson T.E., Klotz M.G., Stein L.Y., Lee C.K.,
RA   Wu D., Robinson J.M., Khouri H.M., Eisen J.A., Cary S.C.;
RT   "Adaptations to submarine hydrothermal environments exemplified by the
RT   genome of Nautilia profundicola.";
RL   PLoS Genet. 5:E1000362-E1000362(2009).
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; CP001279; ACM92844.1; -; Genomic_DNA.
DR   RefSeq; WP_015901896.1; NC_012115.1.
DR   AlphaFoldDB; B9L7G9; -.
DR   SMR; B9L7G9; -.
DR   STRING; 598659.NAMH_0140; -.
DR   PRIDE; B9L7G9; -.
DR   EnsemblBacteria; ACM92844; ACM92844; NAMH_0140.
DR   KEGG; nam:NAMH_0140; -.
DR   eggNOG; COG1160; Bacteria.
DR   HOGENOM; CLU_016077_6_2_7; -.
DR   OMA; KFRFLEY; -.
DR   OrthoDB; 263682at2; -.
DR   Proteomes; UP000000448; 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   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..461
FT                   /note="GTPase Der"
FT                   /id="PRO_1000124365"
FT   DOMAIN          2..166
FT                   /note="EngA-type G 1"
FT   DOMAIN          199..370
FT                   /note="EngA-type G 2"
FT   DOMAIN          371..455
FT                   /note="KH-like"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT   BINDING         8..15
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         118..121
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /ligand_label="1"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT   BINDING         205..212
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT   BINDING         252..256
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT   BINDING         316..319
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /ligand_label="2"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
SQ   SEQUENCE   461 AA;  53210 MW;  AB21A8F9F195AF6B CRC64;
     MIKVAILGKP NVGKSSLFNR ILRERDAIVS EKAGTTRDIK KREVSLDDDL EEIVLLDTGG
     LEERDELFNK VKEKALEVAK EADLVLYMVD GKTIPDEEEI KYFRNLQKLG KHIILVVNKI
     DNDKMMEKVY DFYELGADEI FPISVSHNRG VGKLIERIKK FVPKKPKTFE VSEFEQEIPL
     EDLLVAEENE ENLEELKEIK VAIVGRVNVG KSSLLNALVG EERAIVSDVD GTTIDPIDEN
     IYHDGWNITF VDTAGIRRRS KIKDIEKYAL LRTEKVLEEA DIAILVIDAK EGIVELDEKI
     GGLIDKHKNG VIIVANKWDE NAEEFHKFRK EVYYRFKYLY FAPFLAVSAK TGRNIDKLKD
     EIIRVYKNYS KRIPTATLNK WIEEATIRHH LPTDIGGKEV KIFYATQYKT KPPTIALIMN
     RNKLHFSYRR YLVNFLRKKE DFEGTPIIFV ARKKGEKHEE A