ID A0A0F5VID5_9GAMM Unreviewed; 292 AA.
AC A0A0F5VID5;
DT 24-JUN-2015, integrated into UniProtKB/TrEMBL.
DT 24-JUN-2015, sequence version 1.
DT 24-JAN-2024, entry version 33.
DE RecName: Full=NAD kinase {ECO:0000256|HAMAP-Rule:MF_00361};
DE EC=2.7.1.23 {ECO:0000256|HAMAP-Rule:MF_00361};
DE AltName: Full=ATP-dependent NAD kinase {ECO:0000256|HAMAP-Rule:MF_00361};
GN Name=ppnK {ECO:0000313|EMBL:KKD01582.1};
GN Synonyms=nadK {ECO:0000256|HAMAP-Rule:MF_00361,
GN ECO:0000313|EMBL:NAW64948.1};
GN ORFNames=CAG72_06925 {ECO:0000313|EMBL:NAW64948.1}, KY46_01845
GN {ECO:0000313|EMBL:KKD01582.1};
OS Photobacterium halotolerans.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Photobacterium.
OX NCBI_TaxID=265726 {ECO:0000313|EMBL:KKD01582.1, ECO:0000313|Proteomes:UP000033633};
RN [1] {ECO:0000313|EMBL:KKD01582.1, ECO:0000313|Proteomes:UP000033633}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=MELD1 {ECO:0000313|EMBL:KKD01582.1,
RC ECO:0000313|Proteomes:UP000033633};
RA Mathew D.C., Huang C.-C.;
RT "Mercury Reductase activity and rhizosphere competence traits in the genome
RT of root associated Photobacterium halotolerans MELD1.";
RL Submitted (DEC-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:NAW64948.1, ECO:0000313|Proteomes:UP000465712}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=P46_P4S1P180 {ECO:0000313|EMBL:NAW64948.1,
RC ECO:0000313|Proteomes:UP000465712};
RA Vazquez-Rosas-Landa M.;
RT "High clonality and local adaptation shapes Vibrionaceae linages within an
RT endangered oasis.";
RL Submitted (MAY-2017) 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:0000256|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:0000256|ARBA:ARBA00001262, ECO:0000256|HAMAP-
CC Rule:MF_00361};
CC -!- COFACTOR:
CC Name=a divalent metal cation; Xref=ChEBI:CHEBI:60240;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00361};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00361}.
CC -!- SIMILARITY: Belongs to the NAD kinase family. {ECO:0000256|HAMAP-
CC Rule:MF_00361}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00361}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KKD01582.1}.
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DR EMBL; JWYV01000001; KKD01582.1; -; Genomic_DNA.
DR EMBL; WXWW01000104; NAW64948.1; -; Genomic_DNA.
DR RefSeq; WP_046218905.1; NZ_WXWW01000104.1.
DR AlphaFoldDB; A0A0F5VID5; -.
DR STRING; 265726.KY46_01845; -.
DR PATRIC; fig|265726.11.peg.398; -.
DR OrthoDB; 9774737at2; -.
DR Proteomes; UP000033633; Unassembled WGS sequence.
DR Proteomes; UP000465712; Unassembled WGS sequence.
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 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 PANTHER; PTHR20275; NAD KINASE; 1.
DR PANTHER; PTHR20275:SF0; NAD KINASE; 1.
DR Pfam; PF01513; NAD_kinase; 1.
DR Pfam; PF20143; NAD_kinase_C; 1.
DR SUPFAM; SSF111331; NAD kinase/diacylglycerol kinase-like; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|HAMAP-Rule:MF_00361};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00361};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|HAMAP-Rule:MF_00361};
KW NAD {ECO:0000256|ARBA:ARBA00023027, ECO:0000256|HAMAP-Rule:MF_00361};
KW NADP {ECO:0000256|ARBA:ARBA00022857, ECO:0000256|HAMAP-Rule:MF_00361};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_00361};
KW Reference proteome {ECO:0000313|Proteomes:UP000033633};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW Rule:MF_00361}.
FT ACT_SITE 73
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 73..74
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 147..148
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 158
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 175
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 177
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 188..193
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
FT BINDING 247
FT /ligand="NAD(+)"
FT /ligand_id="ChEBI:CHEBI:57540"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00361"
SQ SEQUENCE 292 AA; 32187 MW; 59E511A073B4FDCA CRC64;
MTRPFEIIAL VGKPRNPDAL HTHTSLYNWL TAKGYQVLVD HRLAHDLDVP AEALCDLLTI
GDRASLAIVV GGDGNMLGAA RVLSRFDISV IGVNRGNLGF LTDLDPDNFE QELEKVLDGE
FVTEQRFLLE AEVHRHGQIK SRNTALNEAV LHPDKIAHMI EFEVYIDESF AFSQRSDGLI
IATPTGSTAY SLSGGGPILS PSLNAITLVP MFPHTLSCRP LVVDGNRRIK LIVPDDGRTL
EVSCDGQVSL PVSPGDEIHI YQSPDHLQLI HPKSYSYYNI LRGKLGWSSK LF
//
