NDK_METPB
ID NDK_METPB Reviewed; 140 AA.
AC B1ZKE5;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 20-MAY-2008, sequence version 1.
DT 03-AUG-2022, entry version 95.
DE RecName: Full=Nucleoside diphosphate kinase {ECO:0000255|HAMAP-Rule:MF_00451};
DE Short=NDK {ECO:0000255|HAMAP-Rule:MF_00451};
DE Short=NDP kinase {ECO:0000255|HAMAP-Rule:MF_00451};
DE EC=2.7.4.6 {ECO:0000255|HAMAP-Rule:MF_00451};
DE AltName: Full=Nucleoside-2-P kinase {ECO:0000255|HAMAP-Rule:MF_00451};
GN Name=ndk {ECO:0000255|HAMAP-Rule:MF_00451}; OrderedLocusNames=Mpop_1974;
OS Methylorubrum populi (strain ATCC BAA-705 / NCIMB 13946 / BJ001)
OS (Methylobacterium populi).
OC Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC Methylobacteriaceae; Methylorubrum.
OX NCBI_TaxID=441620;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-705 / NCIMB 13946 / BJ001;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Chertkov O., Brettin T., Detter J.C.,
RA Han C., Kuske C.R., Schmutz J., Larimer F., Land M., Hauser L.,
RA Kyrpides N., Mikhailova N., Marx C., Richardson P.;
RT "Complete sequence of chromosome of Methylobacterium populi BJ001.";
RL Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Major role in the synthesis of nucleoside triphosphates other
CC than ATP. The ATP gamma phosphate is transferred to the NDP beta
CC phosphate via a ping-pong mechanism, using a phosphorylated active-site
CC intermediate. {ECO:0000255|HAMAP-Rule:MF_00451}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 2'-deoxyribonucleoside 5'-diphosphate + ATP = a 2'-
CC deoxyribonucleoside 5'-triphosphate + ADP; Xref=Rhea:RHEA:44640,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:61560, ChEBI:CHEBI:73316,
CC ChEBI:CHEBI:456216; EC=2.7.4.6; Evidence={ECO:0000255|HAMAP-
CC Rule:MF_00451};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a ribonucleoside 5'-diphosphate + ATP = a ribonucleoside 5'-
CC triphosphate + ADP; Xref=Rhea:RHEA:18113, ChEBI:CHEBI:30616,
CC ChEBI:CHEBI:57930, ChEBI:CHEBI:61557, ChEBI:CHEBI:456216; EC=2.7.4.6;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00451};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00451};
CC -!- SUBUNIT: Homotetramer. {ECO:0000255|HAMAP-Rule:MF_00451}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00451}.
CC -!- SIMILARITY: Belongs to the NDK family. {ECO:0000255|HAMAP-
CC Rule:MF_00451}.
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DR EMBL; CP001029; ACB80137.1; -; Genomic_DNA.
DR RefSeq; WP_012453881.1; NC_010725.1.
DR AlphaFoldDB; B1ZKE5; -.
DR SMR; B1ZKE5; -.
DR STRING; 441620.Mpop_1974; -.
DR EnsemblBacteria; ACB80137; ACB80137; Mpop_1974.
DR KEGG; mpo:Mpop_1974; -.
DR eggNOG; COG0105; Bacteria.
DR HOGENOM; CLU_060216_8_1_5; -.
DR OMA; KIVAMKM; -.
DR Proteomes; UP000007136; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0004550; F:nucleoside diphosphate kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006241; P:CTP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006183; P:GTP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006165; P:nucleoside diphosphate phosphorylation; IEA:InterPro.
DR GO; GO:0006228; P:UTP biosynthetic process; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.70.141; -; 1.
DR HAMAP; MF_00451; NDP_kinase; 1.
DR InterPro; IPR034907; NDK-like_dom.
DR InterPro; IPR036850; NDK-like_dom_sf.
DR InterPro; IPR001564; Nucleoside_diP_kinase.
DR Pfam; PF00334; NDK; 1.
DR PRINTS; PR01243; NUCDPKINASE.
DR SMART; SM00562; NDK; 1.
DR SUPFAM; SSF54919; SSF54919; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Kinase; Magnesium; Metal-binding;
KW Nucleotide metabolism; Nucleotide-binding; Phosphoprotein;
KW Reference proteome; Transferase.
FT CHAIN 1..140
FT /note="Nucleoside diphosphate kinase"
FT /id="PRO_1000192270"
FT ACT_SITE 117
FT /note="Pros-phosphohistidine intermediate"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 11
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 59
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 87
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 93
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 104
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
FT BINDING 114
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00451"
SQ SEQUENCE 140 AA; 15301 MW; AF34A164E526AEB3 CRC64;
MANERTFSIL KPDATRRNIT GAVNAVIEAA GLRIVGQRRI RMTRAQAEKF YEVHKERPFF
GELVEFMTSG PVVVQVLEGE NAVAKYREVM GATNPAQAAD GTIRKQFAES VGENTVHGSD
SADNAKIEIA QFFTDADIAA
