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Q9YD08

- NADK_AERPE

UniProt

Q9YD08 - NADK_AERPE

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Protein

NAD kinase

Gene
nadK, APE_1104.1
Organism
Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
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 sitei67 – 671Proton acceptor By similarity
Binding sitei72 – 721NAD By similarity
Binding sitei167 – 1671NAD By similarity
Binding sitei175 – 1751NAD; via carbonyl oxygen By similarity
Binding sitei237 – 2371NAD By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi67 – 682NAD By similarity
Nucleotide bindingi138 – 1392NAD By similarity
Nucleotide bindingi178 – 1836NAD 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

BioCyciAPER272557:GJD6-777-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:APE_1104.1
OrganismiAeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
Taxonomic identifieri272557 [NCBI]
Taxonomic lineageiArchaeaCrenarchaeotaThermoproteiDesulfurococcalesDesulfurococcaceaeAeropyrum
ProteomesiUP000002518: 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 – 280280NAD kinaseUniRule annotationPRO_0000120696Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi272557.APE_1104.1.

Structurei

3D structure databases

ProteinModelPortaliQ9YD08.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.

Phylogenomic databases

eggNOGiCOG0061.
HOGENOMiHOG000227222.
KOiK00858.

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.

Q9YD08-1 [UniParc]FASTAAdd to Basket

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MSGAVGLVVK RRSGIAEDVA RLVVKELVES GVEVLVDETV DYPSLSGFPR    50
FSISRDPPGR VVVVGGDGTL LRTFLRLGER ESPLFMTIKA GKKGFLLDVE 100
RYEAVERLRD FLEGRFREVV YPRYRVYLEG EARACMFNDT AVTANNAKMA 150
RVHVFVDGDL AMNIDGDGVV VSTTAGSTAY SLSGGGPIID PRLDVIVLTP 200
LNPVQLFLRS IVVPSGSRVT VEASVYSNPL VVNIDGQYVY ELEPGGIVDI 250
ERCGSGVRIA RFRWWEDYYE RLYTRLLAYW 280
Length:280
Mass (Da):31,067
Last modified:June 26, 2007 - v2
Checksum:iCF435A81768025AF
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000002 Genomic DNA. Translation: BAA80089.2.
PIRiA72711.
RefSeqiNP_147717.2. NC_000854.2.

Genome annotation databases

EnsemblBacteriaiBAA80089; BAA80089; APE_1104.1.
GeneIDi1445791.
KEGGiape:APE_1104.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000002 Genomic DNA. Translation: BAA80089.2 .
PIRi A72711.
RefSeqi NP_147717.2. NC_000854.2.

3D structure databases

ProteinModelPortali Q9YD08.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 272557.APE_1104.1.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAA80089 ; BAA80089 ; APE_1104.1 .
GeneIDi 1445791.
KEGGi ape:APE_1104.1.

Phylogenomic databases

eggNOGi COG0061.
HOGENOMi HOG000227222.
KOi K00858.

Enzyme and pathway databases

BioCyci APER272557:GJD6-777-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: ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1.

Entry informationi

Entry nameiNADK_AERPE
AccessioniPrimary (citable) accession number: Q9YD08
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: June 26, 2007
Last modified: July 9, 2014
This is version 78 of the entry and version 2 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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