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Q87YK2

- NADK_PSESM

UniProt

Q87YK2 - NADK_PSESM

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Protein

NAD kinase

Gene
nadK, PSPTO_3793
Organism
Pseudomonas syringae pv. tomato (strain DC3000)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

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 By similarity.UniRule annotation

Catalytic activityi

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

Cofactori

Divalent metal ions By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei72 – 721Proton acceptor By similarity
Binding sitei157 – 1571NAD By similarity
Binding sitei174 – 1741NAD By similarity
Binding sitei176 – 1761NAD By similarity
Binding sitei247 – 2471NAD By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi72 – 732NAD By similarity
Nucleotide bindingi146 – 1472NAD By similarity
Nucleotide bindingi187 – 1926NAD By similarity

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
Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Ligandi

ATP-binding, NAD, NADP, Nucleotide-binding

Enzyme and pathway databases

BioCyciPSYR223283:GJIX-3853-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
NAD kinase (EC:2.7.1.23)
Alternative name(s):
ATP-dependent NAD kinase
Gene namesi
Name:nadK
Ordered Locus Names:PSPTO_3793
OrganismiPseudomonas syringae pv. tomato (strain DC3000)
Taxonomic identifieri223283 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000002515: Chromosome

Subcellular locationi

Cytoplasm By similarity UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 296296NAD kinaseUniRule annotationPRO_0000120648Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi223283.PSPTO_3793.

Structurei

3D structure databases

ProteinModelPortaliQ87YK2.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.

Phylogenomic databases

eggNOGiCOG0061.
HOGENOMiHOG000227221.
KOiK00858.
OMAiTHEMLYH.
OrthoDBiEOG6PZXDR.
PhylomeDBiQ87YK2.

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.

Q87YK2-1 [UniParc]FASTAAdd to Basket

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MEQFRNIGII GRLGSVQVLD TVRRLKRFLL DRHLHVILEE TIAEVLPGHG    50
LQTSSRKMLG EVCDMVIVVG GDGSLLGAAR ALARHNVPVL GINRGSLGFL 100
TDIRPDELEV KCAEVLDGHY LVENRFLLQA EVRRHGEAIG QGDALNDVVL 150
HPGKSTRMIE FEIYIDGQFV CSQKADGLIV ATPTGSTAYA LSAGGPIMHP 200
KLDAIVIVPM YPHTLSGRPI VVDGNSELKI VVSKDMTIYP QVSCDGQNHF 250
TCAPGDTITV SKKPQKLRLI HPLDHNYYEV CRTKLGWGSR LGGGGD 296
Length:296
Mass (Da):32,255
Last modified:June 1, 2003 - v1
Checksum:iA43DAC72B7DD1127
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE016853 Genomic DNA. Translation: AAO57262.1.
RefSeqiNP_793567.1. NC_004578.1.

Genome annotation databases

EnsemblBacteriaiAAO57262; AAO57262; PSPTO_3793.
GeneIDi1185461.
KEGGipst:PSPTO_3793.
PATRICi19999041. VBIPseSyr93040_3888.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE016853 Genomic DNA. Translation: AAO57262.1 .
RefSeqi NP_793567.1. NC_004578.1.

3D structure databases

ProteinModelPortali Q87YK2.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 223283.PSPTO_3793.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAO57262 ; AAO57262 ; PSPTO_3793 .
GeneIDi 1185461.
KEGGi pst:PSPTO_3793.
PATRICi 19999041. VBIPseSyr93040_3888.

Phylogenomic databases

eggNOGi COG0061.
HOGENOMi HOG000227221.
KOi K00858.
OMAi THEMLYH.
OrthoDBi EOG6PZXDR.
PhylomeDBi Q87YK2.

Enzyme and pathway databases

BioCyci PSYR223283:GJIX-3853-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DC3000.

Entry informationi

Entry nameiNADK_PSESM
AccessioniPrimary (citable) accession number: Q87YK2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 22, 2003
Last sequence update: June 1, 2003
Last modified: July 9, 2014
This is version 69 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

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