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Q0T182

- NADK_SHIF8

UniProt

Q0T182 - NADK_SHIF8

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Protein
NAD kinase
Gene
nadK, SFV_2856
Organism
Shigella flexneri serotype 5b (strain 8401)
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 sitei73 – 731Proton acceptor By similarity
Binding sitei158 – 1581NAD By similarity
Binding sitei175 – 1751NAD By similarity
Binding sitei177 – 1771NAD By similarity
Binding sitei247 – 2471NAD By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi73 – 742NAD By similarity
Nucleotide bindingi147 – 1482NAD By similarity
Nucleotide bindingi188 – 1936NAD By similarity

GO - Molecular functioni

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

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

BioCyciSFLE373384:GHZM-2852-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:SFV_2856
OrganismiShigella flexneri serotype 5b (strain 8401)
Taxonomic identifieri373384 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeShigella
ProteomesiUP000000659: 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 – 292292NAD kinaseUniRule annotation
PRO_1000079520Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi373384.SFV_2856.

Structurei

3D structure databases

ProteinModelPortaliQ0T182.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.

Phylogenomic databases

eggNOGiCOG0061.
HOGENOMiHOG000227221.
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.

Q0T182-1 [UniParc]FASTAAdd to Basket

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MNNHFKCIGI VGHPRHPTAL TTHEMLYRWL CTKGYEVIVE QQIAHELQLK    50
NVKTGTLAEI GQLADLAVVV GGDGNMLGAA RTLARYDIKV IGINRGNLGF 100
LTDLDPDNAQ QQLADVLEGH YISEKRFLLE AQVCQQDCQK RISTAINEVV 150
LHPGKVAHMI EFEVYIDEIF AFSQRSDGLI ISTPTGSTAY SLSAGGPILT 200
PSLDAITLVP MFPHTLSARP LVINSSSTIR LRFSHRRNDL EISCDSQIAL 250
PIQEGEDVLI RRCDYHLNLI HPKDYSYFNT LSTKLGWSKK LF 292
Length:292
Mass (Da):32,566
Last modified:September 5, 2006 - v1
Checksum:iD1E631658408F2E1
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000266 Genomic DNA. Translation: ABF04933.1.
RefSeqiYP_690238.1. NC_008258.1.

Genome annotation databases

EnsemblBacteriaiABF04933; ABF04933; SFV_2856.
GeneIDi4208506.
KEGGisfv:SFV_2856.
PATRICi18729599. VBIShiFle33408_3271.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000266 Genomic DNA. Translation: ABF04933.1 .
RefSeqi YP_690238.1. NC_008258.1.

3D structure databases

ProteinModelPortali Q0T182.
ModBasei Search...

Protein-protein interaction databases

STRINGi 373384.SFV_2856.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABF04933 ; ABF04933 ; SFV_2856 .
GeneIDi 4208506.
KEGGi sfv:SFV_2856.
PATRICi 18729599. VBIShiFle33408_3271.

Phylogenomic databases

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

Enzyme and pathway databases

BioCyci SFLE373384:GHZM-2852-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 Shigella flexneri 5b and comparison with Shigella flexneri 2a."
    Nie H., Yang F., Zhang X., Yang J., Chen L., Wang J., Xiong Z., Peng J., Sun L., Dong J., Xue Y., Xu X., Chen S., Yao Z., Shen Y., Jin Q.
    BMC Genomics 7:173-173(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 8401.

Entry informationi

Entry nameiNADK_SHIF8
AccessioniPrimary (citable) accession number: Q0T182
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 20, 2008
Last sequence update: September 5, 2006
Last modified: July 9, 2014
This is version 58 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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