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B4RK90

- NADK_NEIG2

UniProt

B4RK90 - NADK_NEIG2

Protein

NAD kinase

Gene

nadK

Organism
Neisseria gonorrhoeae (strain NCCP11945)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 42 (01 Oct 2014)
      Sequence version 1 (23 Sep 2008)
      Previous versions | rss
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    Functioni

    Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.UniRule annotation

    Catalytic activityi

    ATP + NAD+ = ADP + NADP+.UniRule annotation

    Cofactori

    Divalent metal ions.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Active sitei78 – 781Proton acceptorUniRule annotation
    Binding sitei180 – 1801NADUniRule annotation
    Binding sitei182 – 1821NADUniRule annotation
    Binding sitei251 – 2511NADUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi78 – 792NADUniRule annotation
    Nucleotide bindingi152 – 1532NADUniRule annotation

    GO - Molecular functioni

    1. ATP binding Source: UniProtKB-KW
    2. metal ion binding Source: UniProtKB-HAMAP
    3. NAD+ kinase activity Source: UniProtKB-HAMAP

    GO - Biological processi

    1. NAD metabolic process Source: InterPro
    2. NADP biosynthetic process Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Kinase, Transferase

    Keywords - Ligandi

    ATP-binding, NAD, NADP, Nucleotide-binding

    Enzyme and pathway databases

    BioCyciNGON521006:GJ73-564-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    NAD kinaseUniRule annotation (EC:2.7.1.23UniRule annotation)
    Alternative name(s):
    ATP-dependent NAD kinaseUniRule annotation
    Gene namesi
    Name:nadKUniRule annotation
    Ordered Locus Names:NGK_0550
    OrganismiNeisseria gonorrhoeae (strain NCCP11945)
    Taxonomic identifieri521006 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNeisserialesNeisseriaceaeNeisseria
    ProteomesiUP000002564: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 296296NAD kinasePRO_1000120874Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi521006.NGK_0550.

    Structurei

    3D structure databases

    ProteinModelPortaliB4RK90.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the NAD kinase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0061.
    HOGENOMiHOG000227221.
    KOiK00858.
    OMAiHPSIPGW.
    OrthoDBiEOG6PZXDR.

    Family and domain databases

    Gene3Di2.60.200.30. 1 hit.
    3.40.50.10330. 1 hit.
    HAMAPiMF_00361. NAD_kinase.
    InterProiIPR017438. ATP-NAD_kinase_dom_1.
    IPR016064. ATP-NAD_kinase_PpnK-typ.
    IPR017437. ATP-NAD_kinase_PpnK-typ_all-b.
    IPR002504. PolyP/ATP_NADK.
    [Graphical view]
    PANTHERiPTHR20275. PTHR20275. 1 hit.
    PfamiPF01513. NAD_kinase. 1 hit.
    [Graphical view]
    SUPFAMiSSF111331. SSF111331. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    B4RK90-1 [UniParc]FASTAAdd to Basket

    « Hide

    MNSPFHNIGI VTRPNTPDIQ DTAHTLITFL KQHGFTVYLD EVGVRECCIY    50
    TQDTDGCHIV NKTELGQYCD LVAVLGGDGT FLSAAREITP RAVPIIGINQ 100
    GHLGFLTQIP REYMTDKLLP VLEGKYLAEE RILIEAALIR EGKTAERALA 150
    LNDAVLSRGG AGQMIEFEVF VNQEFVYTQR SDGLIVSTPT GSTAYSLAAG 200
    GPIMQAGLHA FTLVPICPQS MTNRPIAIPD TSEIEILVTQ GGDARVHFDG 250
    QSFIDVQNLD RIIIRRYHNP LRILHPTDYQ YFKTLRQKLH WGEQLV 296
    Length:296
    Mass (Da):32,876
    Last modified:September 23, 2008 - v1
    Checksum:i60DCFC7C92489D7A
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001050 Genomic DNA. Translation: ACF29241.1.
    RefSeqiYP_002001175.1. NC_011035.1.

    Genome annotation databases

    EnsemblBacteriaiACF29241; ACF29241; NGK_0550.
    GeneIDi6448817.
    KEGGingk:NGK_0550.
    PATRICi20339432. VBINeiGon87511_0591.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001050 Genomic DNA. Translation: ACF29241.1 .
    RefSeqi YP_002001175.1. NC_011035.1.

    3D structure databases

    ProteinModelPortali B4RK90.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 521006.NGK_0550.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACF29241 ; ACF29241 ; NGK_0550 .
    GeneIDi 6448817.
    KEGGi ngk:NGK_0550.
    PATRICi 20339432. VBINeiGon87511_0591.

    Phylogenomic databases

    eggNOGi COG0061.
    HOGENOMi HOG000227221.
    KOi K00858.
    OMAi HPSIPGW.
    OrthoDBi EOG6PZXDR.

    Enzyme and pathway databases

    BioCyci NGON521006:GJ73-564-MONOMER.

    Family and domain databases

    Gene3Di 2.60.200.30. 1 hit.
    3.40.50.10330. 1 hit.
    HAMAPi MF_00361. NAD_kinase.
    InterProi IPR017438. ATP-NAD_kinase_dom_1.
    IPR016064. ATP-NAD_kinase_PpnK-typ.
    IPR017437. ATP-NAD_kinase_PpnK-typ_all-b.
    IPR002504. PolyP/ATP_NADK.
    [Graphical view ]
    PANTHERi PTHR20275. PTHR20275. 1 hit.
    Pfami PF01513. NAD_kinase. 1 hit.
    [Graphical view ]
    SUPFAMi SSF111331. SSF111331. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence of Neisseria gonorrhoeae NCCP11945."
      Chung G.T., Yoo J.S., Oh H.B., Lee Y.S., Cha S.H., Kim S.J., Yoo C.K.
      J. Bacteriol. 190:6035-6036(2008) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: NCCP11945.

    Entry informationi

    Entry nameiNADK_NEIG2
    AccessioniPrimary (citable) accession number: B4RK90
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: September 23, 2008
    Last modified: October 1, 2014
    This is version 42 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programProkaryotic Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Complete proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3