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Q02A16

- NADK_SOLUE

UniProt

Q02A16 - NADK_SOLUE

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Protein

NAD kinase

Gene
nadK, Acid_1116
Organism
Solibacter usitatus (strain Ellin6076)
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 sitei70 – 701Proton acceptor By similarity
Binding sitei155 – 1551NAD By similarity
Binding sitei172 – 1721NAD By similarity
Binding sitei174 – 1741NAD By similarity
Binding sitei244 – 2441NAD By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi70 – 712NAD By similarity
Nucleotide bindingi144 – 1452NAD By similarity
Nucleotide bindingi185 – 1906NAD 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

BioCyciSUSI234267:GHSK-1127-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:Acid_1116
OrganismiSolibacter usitatus (strain Ellin6076)
Taxonomic identifieri234267 [NCBI]
Taxonomic lineageiBacteriaAcidobacteriaSolibacteresSolibacteralesSolibacteraceaeCandidatus Solibacter
ProteomesiUP000000671: 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 – 287287NAD kinaseUniRule annotationPRO_1000192519Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi234267.Acid_1116.

Structurei

3D structure databases

ProteinModelPortaliQ02A16.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.

Phylogenomic databases

eggNOGiCOG0061.
HOGENOMiHOG000227222.
KOiK00858.
OMAiTHEMLYH.
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.

Q02A16-1 [UniParc]FASTAAdd to Basket

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MPIIKTAGII SKPNSTAAEE IVPKLIEWLR RRGIAVRIDE QTSLYSGGVS    50
GMPREEVPQS CDLVVVLGGD GTLLSAARAI GRREIPLFPV NLGGLGFLTA 100
ISIEELYPEL ERALRGEHRI AKRKLMTTEV IRENNVIASF DALNDAVLTK 150
SSIARMIDLD TYVDEQFVCA YKADGLIIAT PTGSTAYSLS AGGPIIFPSV 200
PAICLTPICP HMLTNRPVLV PETSVIRVAS RGPDESVYLT IDGQVGTPIR 250
EHDTVVCHSS HHSLLLIRPP RMMFFDVLRQ KLKWGER 287
Length:287
Mass (Da):31,420
Last modified:November 14, 2006 - v1
Checksum:iE92BF9BAC0580F3C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000473 Genomic DNA. Translation: ABJ82110.1.
RefSeqiYP_822395.1. NC_008536.1.

Genome annotation databases

EnsemblBacteriaiABJ82110; ABJ82110; Acid_1116.
GeneIDi4430731.
KEGGisus:Acid_1116.
PATRICi32004353. VBICanSol30224_1166.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000473 Genomic DNA. Translation: ABJ82110.1 .
RefSeqi YP_822395.1. NC_008536.1.

3D structure databases

ProteinModelPortali Q02A16.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 234267.Acid_1116.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABJ82110 ; ABJ82110 ; Acid_1116 .
GeneIDi 4430731.
KEGGi sus:Acid_1116.
PATRICi 32004353. VBICanSol30224_1166.

Phylogenomic databases

eggNOGi COG0061.
HOGENOMi HOG000227222.
KOi K00858.
OMAi THEMLYH.
OrthoDBi EOG6PZXDR.

Enzyme and pathway databases

BioCyci SUSI234267:GHSK-1127-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: Ellin6076.

Entry informationi

Entry nameiNADK_SOLUE
AccessioniPrimary (citable) accession number: Q02A16
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: November 14, 2006
Last modified: July 9, 2014
This is version 63 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

Similar proteinsi