NADK_TRIL1
ID NADK_TRIL1 Reviewed; 285 AA.
AC B3E6Y9;
DT 14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT 22-JUL-2008, sequence version 1.
DT 03-AUG-2022, entry version 75.
DE RecName: Full=NAD kinase {ECO:0000255|HAMAP-Rule:MF_00361};
DE EC=2.7.1.23 {ECO:0000255|HAMAP-Rule:MF_00361};
DE AltName: Full=ATP-dependent NAD kinase {ECO:0000255|HAMAP-Rule:MF_00361};
GN Name=nadK {ECO:0000255|HAMAP-Rule:MF_00361}; OrderedLocusNames=Glov_2681;
OS Trichlorobacter lovleyi (strain ATCC BAA-1151 / DSM 17278 / SZ) (Geobacter
OS lovleyi).
OC Bacteria; Proteobacteria; Deltaproteobacteria; Desulfuromonadales;
OC Geobacteraceae; Trichlorobacter.
OX NCBI_TaxID=398767;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1151 / DSM 17278 / SZ;
RG US DOE Joint Genome Institute;
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Chertkov O., Meincke L., Brettin T.,
RA Detter J.C., Han C., Tapia R., Kuske C.R., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Mikhailova N., Sung Y., Fletcher K.E.,
RA Ritalahti K.M., Loeffler F.E., Richardson P.;
RT "Complete sequence of chromosome of Geobacter lovleyi SZ.";
RL Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Involved in the regulation of the intracellular balance of
CC NAD and NADP, and is a key enzyme in the biosynthesis of NADP.
CC Catalyzes specifically the phosphorylation on 2'-hydroxyl of the
CC adenosine moiety of NAD to yield NADP. {ECO:0000255|HAMAP-
CC Rule:MF_00361}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + NAD(+) = ADP + H(+) + NADP(+); Xref=Rhea:RHEA:18629,
CC ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:57540,
CC ChEBI:CHEBI:58349, ChEBI:CHEBI:456216; EC=2.7.1.23;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00361};
CC -!- COFACTOR:
CC Name=a divalent metal cation; Xref=ChEBI:CHEBI:60240;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_00361};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00361}.
CC -!- SIMILARITY: Belongs to the NAD kinase family. {ECO:0000255|HAMAP-
CC Rule:MF_00361}.
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DR EMBL; CP001089; ACD96394.1; -; Genomic_DNA.
DR RefSeq; WP_012470724.1; NC_010814.1.
DR AlphaFoldDB; B3E6Y9; -.
DR SMR; B3E6Y9; -.
DR STRING; 398767.Glov_2681; -.
DR PRIDE; B3E6Y9; -.
DR EnsemblBacteria; ACD96394; ACD96394; Glov_2681.
DR KEGG; glo:Glov_2681; -.
DR eggNOG; COG0061; Bacteria.
DR HOGENOM; CLU_008831_0_1_7; -.
DR OMA; VNLGHVG; -.
DR OrthoDB; 1463423at2; -.
DR Proteomes; UP000002420; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0051287; F:NAD binding; IEA:UniProt.
DR GO; GO:0003951; F:NAD+ kinase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0019674; P:NAD metabolic process; IEA:InterPro.
DR GO; GO:0006741; P:NADP biosynthetic process; IEA:UniProtKB-UniRule.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR Gene3D; 2.60.200.30; -; 1.
DR Gene3D; 3.40.50.10330; -; 1.
DR HAMAP; MF_00361; NAD_kinase; 1.
DR InterPro; IPR017438; ATP-NAD_kinase_N.
DR InterPro; IPR017437; ATP-NAD_kinase_PpnK-typ_C.
DR InterPro; IPR016064; NAD/diacylglycerol_kinase_sf.
DR InterPro; IPR002504; NADK.
DR Pfam; PF01513; NAD_kinase; 1.
DR SUPFAM; SSF111331; SSF111331; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cytoplasm; Kinase; NAD; NADP; Nucleotide-binding;
KW Reference proteome; Transferase.
FT CHAIN 1..285
FT /note="NAD kinase"
FT /id="PRO_1000120863"
FT ACT_SITE 67
FT /note="Proton acceptor"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 67..68
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 141..142
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 152
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 169
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 171
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 182..187
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
FT BINDING 242
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00361"
SQ SEQUENCE 285 AA; 31388 MW; B38A3136654F11CC CRC64;
MKQVAIFAKV HDPRCQGVAS ELVTWLEERK CLPLVDTHLA RHVGYARGLT EKQIRDRAEL
VVVLGGDGTL ISVARLFSSR QVPIVGVNLG SLGFLTEITV EQLYPVLEQC LADSHRITER
MMLDVTVTRG DQEISHCQVL NDAVINKGAL ARIIELEARV NDDFLTNFKA DGLIISTPTG
STGYSLSAGG PIVQPLMKCV LITPICPHTL TNRPIVLSYQ SVIRITVKSS FDEMVYLTLD
GQVGVELQEG DCIEVSRAET TTALVTSPEK DYFAILRAKL KWGER