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Q04KI9

- NADK_STRP2

UniProt

Q04KI9 - NADK_STRP2

Protein

NAD kinase

Gene

nadK

Organism
Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 56 (01 Oct 2014)
      Sequence version 1 (14 Nov 2006)
      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 sitei50 – 501Proton acceptorUniRule annotation
    Binding sitei152 – 1521NADUniRule annotation
    Binding sitei154 – 1541NADUniRule annotation
    Binding sitei189 – 1891NAD; via carbonyl oxygenUniRule annotation

    Regions

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Nucleotide bindingi50 – 512NADUniRule annotation
    Nucleotide bindingi126 – 1272NADUniRule annotation
    Nucleotide bindingi165 – 1706NADUniRule 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

    BioCyciSPNE373153:GIX6-983-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:SPD_0983
    OrganismiStreptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466)
    Taxonomic identifieri373153 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000001452: 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 – 272272NAD kinasePRO_1000005447Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi373153.SPD_0983.

    Structurei

    3D structure databases

    ProteinModelPortaliQ04KI9.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the NAD kinase family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0061.
    HOGENOMiHOG000275803.
    KOiK00858.
    OMAiIQMSEIA.
    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.

    Q04KI9-1 [UniParc]FASTAAdd to Basket

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    MKNTGKRIDL IANRKPQSQR VLYELRDRLK RNQFILNDTN PDIVISIGGD    50
    GMLLSAFHKY ENQLDKVRFI GLHTGHLGFY TDYRDFELDK LVTNLQLDTG 100
    ARVSYPVLNV KVFLENGEVK IFRALNEASI RRSDRTMVAD IVINGVPFER 150
    FRGDGLTVST PTGSTAYNKS LGGAVLHPTI EALQLTEIAS LNNRVYRTLG 200
    SSIIVPKKDK IELIPTRNDY HTISVDNSVY SFRNIERIEY QIDHHKIHFV 250
    ATPSHTSFWN RVKDAFIGEV DE 272
    Length:272
    Mass (Da):31,035
    Last modified:November 14, 2006 - v1
    Checksum:iB9C8FC6FE604B594
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000410 Genomic DNA. Translation: ABJ54161.1.
    RefSeqiYP_816459.1. NC_008533.1.

    Genome annotation databases

    EnsemblBacteriaiABJ54161; ABJ54161; SPD_0983.
    GeneIDi4441101.
    KEGGispd:SPD_0983.
    PATRICi19683128. VBIStrPne27904_1099.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000410 Genomic DNA. Translation: ABJ54161.1 .
    RefSeqi YP_816459.1. NC_008533.1.

    3D structure databases

    ProteinModelPortali Q04KI9.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 373153.SPD_0983.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABJ54161 ; ABJ54161 ; SPD_0983 .
    GeneIDi 4441101.
    KEGGi spd:SPD_0983.
    PATRICi 19683128. VBIStrPne27904_1099.

    Phylogenomic databases

    eggNOGi COG0061.
    HOGENOMi HOG000275803.
    KOi K00858.
    OMAi IQMSEIA.
    OrthoDBi EOG6PZXDR.

    Enzyme and pathway databases

    BioCyci SPNE373153:GIX6-983-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. "Genome sequence of Avery's virulent serotype 2 strain D39 of Streptococcus pneumoniae and comparison with that of unencapsulated laboratory strain R6."
      Lanie J.A., Ng W.-L., Kazmierczak K.M., Andrzejewski T.M., Davidsen T.M., Wayne K.J., Tettelin H., Glass J.I., Winkler M.E.
      J. Bacteriol. 189:38-51(2007) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: D39 / NCTC 7466.

    Entry informationi

    Entry nameiNADK_STRP2
    AccessioniPrimary (citable) accession number: Q04KI9
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: November 14, 2006
    Last modified: October 1, 2014
    This is version 56 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