DER_NITSB
ID DER_NITSB Reviewed; 462 AA.
AC A6Q4R8;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 21-AUG-2007, sequence version 1.
DT 03-AUG-2022, entry version 79.
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=NIS_1369;
OS Nitratiruptor sp. (strain SB155-2).
OC Bacteria; Proteobacteria; Epsilonproteobacteria; Nautiliales;
OC Nitratiruptoraceae; Nitratiruptor; unclassified Nitratiruptor.
OX NCBI_TaxID=387092;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SB155-2;
RX PubMed=17615243; DOI=10.1073/pnas.0700687104;
RA Nakagawa S., Takaki Y., Shimamura S., Reysenbach A.-L., Takai K.,
RA Horikoshi K.;
RT "Deep-sea vent epsilon-proteobacterial genomes provide insights into
RT emergence of pathogens.";
RL Proc. Natl. Acad. Sci. U.S.A. 104:12146-12150(2007).
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; AP009178; BAF70477.1; -; Genomic_DNA.
DR RefSeq; WP_012082740.1; NC_009662.1.
DR AlphaFoldDB; A6Q4R8; -.
DR SMR; A6Q4R8; -.
DR STRING; 387092.NIS_1369; -.
DR PRIDE; A6Q4R8; -.
DR EnsemblBacteria; BAF70477; BAF70477; NIS_1369.
DR KEGG; nis:NIS_1369; -.
DR eggNOG; COG1160; Bacteria.
DR HOGENOM; CLU_016077_6_2_7; -.
DR OMA; KFRFLEY; -.
DR OrthoDB; 263682at2; -.
DR Proteomes; UP000001118; 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..462
FT /note="GTPase Der"
FT /id="PRO_1000011680"
FT DOMAIN 2..164
FT /note="EngA-type G 1"
FT DOMAIN 195..366
FT /note="EngA-type G 2"
FT DOMAIN 367..451
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 55..59
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 116..119
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="1"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 201..208
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 248..252
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
FT BINDING 312..315
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /ligand_label="2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00195"
SQ SEQUENCE 462 AA; 53339 MW; 6BB32ECE0C71DA78 CRC64;
MKKIAIIGKP NVGKSSLFNR ILKQRDAIVS ETEGTTRDVK RRIVQIGEKE AEILDTGGIE
DRNELFEKVK QKSLEAAKDA DIILYMVDGK KLPDEEDKQI FRSLQKLGKK IALVINKIDN
DKEEENVWNF YEFGTQDIFP ISVSHNRKVK RLLDWVEKQL PKKETIKIEI DEELDFDELL
AINEGEKKQE ESNEINVAIL GRVNVGKSSL LNALLKEERS IVSDVAGTTI DTIDESTIYN
DKVITFIDTA GIRRRGKIVG IEKYALNRTQ KMLERADVAL LVLDASEGIT EQDERIAGYI
DKYKLACIIV LNKWDIAKKS YEEAVKEVRD RFKFLSFAPI ITLSAKTRKR VDRLYDLILK
VYKNYSTWLP TGQLNRVIKE AQIRHQIPSY KGKPVKILYA TQYDTKPPKI ALVMNRPEGL
HFSYKRYLAN VLRENFDLEG TPIILRPRKR GERDEEMEEE SY
