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Q9PBQ0

- NADK_XYLFA

UniProt

Q9PBQ0 - NADK_XYLFA

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Protein
NAD kinase
Gene
nadK, XF_2090
Organism
Xylella fastidiosa (strain 9a5c)
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 sitei49 – 491Proton acceptor By similarity
Binding sitei54 – 541NAD By similarity
Binding sitei148 – 1481NAD By similarity
Binding sitei156 – 1561NAD; via carbonyl oxygen By similarity
Binding sitei183 – 1831NAD; via carbonyl oxygen By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi49 – 502NAD By similarity
Nucleotide bindingi118 – 1192NAD By similarity
Nucleotide bindingi159 – 1646NAD 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

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

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:XF_2090
OrganismiXylella fastidiosa (strain 9a5c)
Taxonomic identifieri160492 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXylella
ProteomesiUP000000812: 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 – 259259NAD kinaseUniRule annotation
PRO_0000120693Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi160492.XF2090.

Structurei

3D structure databases

ProteinModelPortaliQ9PBQ0.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.

Phylogenomic databases

eggNOGiCOG0061.
KOiK00858.
OMAiMNGYAED.
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.

Q9PBQ0-1 [UniParc]FASTAAdd to Basket

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MEMMMTAAPR IAFLASTAEP AQRARQELMA RYGDCSIEEA DVLCALGGDG    50
FMLRTLHRYG ASGKPVYGMK LGSVGFLMNQ YHDDLLERLQ RAEPAKLRPL 100
QMMAQTESGV SVESLAYNEV SLLRQTHQAA YISIDLNGQT RIDELTGDGV 150
IVATPAGSTA YNYSAHGPIL PLGSHTLALT PIAPYRPRRW RGAILKADTE 200
IRFRVLDPYK RPVSVTADSH EIRDVVEVTI RESTEQRVTL LFDPEHNLEE 250
RIFSEQFAV 259
Length:259
Mass (Da):28,852
Last modified:October 1, 2000 - v1
Checksum:i1C86B88C29D4C7C5
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE003849 Genomic DNA. Translation: AAF84889.1.
PIRiG82601.
RefSeqiNP_299369.2. NC_002488.3.

Genome annotation databases

EnsemblBacteriaiAAF84889; AAF84889; XF_2090.
GeneIDi1127641.
KEGGixfa:XF2090.
PATRICi24134411. VBIXylFas578_2228.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE003849 Genomic DNA. Translation: AAF84889.1 .
PIRi G82601.
RefSeqi NP_299369.2. NC_002488.3.

3D structure databases

ProteinModelPortali Q9PBQ0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 160492.XF2090.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAF84889 ; AAF84889 ; XF_2090 .
GeneIDi 1127641.
KEGGi xfa:XF2090.
PATRICi 24134411. VBIXylFas578_2228.

Phylogenomic databases

eggNOGi COG0061.
KOi K00858.
OMAi MNGYAED.
OrthoDBi EOG6PZXDR.

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. "The genome sequence of the plant pathogen Xylella fastidiosa."
    Simpson A.J.G., Reinach F.C., Arruda P., Abreu F.A., Acencio M., Alvarenga R., Alves L.M.C., Araya J.E., Baia G.S., Baptista C.S., Barros M.H., Bonaccorsi E.D., Bordin S., Bove J.M., Briones M.R.S., Bueno M.R.P., Camargo A.A., Camargo L.E.A.
    , Carraro D.M., Carrer H., Colauto N.B., Colombo C., Costa F.F., Costa M.C.R., Costa-Neto C.M., Coutinho L.L., Cristofani M., Dias-Neto E., Docena C., El-Dorry H., Facincani A.P., Ferreira A.J.S., Ferreira V.C.A., Ferro J.A., Fraga J.S., Franca S.C., Franco M.C., Frohme M., Furlan L.R., Garnier M., Goldman G.H., Goldman M.H.S., Gomes S.L., Gruber A., Ho P.L., Hoheisel J.D., Junqueira M.L., Kemper E.L., Kitajima J.P., Krieger J.E., Kuramae E.E., Laigret F., Lambais M.R., Leite L.C.C., Lemos E.G.M., Lemos M.V.F., Lopes S.A., Lopes C.R., Machado J.A., Machado M.A., Madeira A.M.B.N., Madeira H.M.F., Marino C.L., Marques M.V., Martins E.A.L., Martins E.M.F., Matsukuma A.Y., Menck C.F.M., Miracca E.C., Miyaki C.Y., Monteiro-Vitorello C.B., Moon D.H., Nagai M.A., Nascimento A.L.T.O., Netto L.E.S., Nhani A. Jr., Nobrega F.G., Nunes L.R., Oliveira M.A., de Oliveira M.C., de Oliveira R.C., Palmieri D.A., Paris A., Peixoto B.R., Pereira G.A.G., Pereira H.A. Jr., Pesquero J.B., Quaggio R.B., Roberto P.G., Rodrigues V., de Rosa A.J.M., de Rosa V.E. Jr., de Sa R.G., Santelli R.V., Sawasaki H.E., da Silva A.C.R., da Silva A.M., da Silva F.R., Silva W.A. Jr., da Silveira J.F., Silvestri M.L.Z., Siqueira W.J., de Souza A.A., de Souza A.P., Terenzi M.F., Truffi D., Tsai S.M., Tsuhako M.H., Vallada H., Van Sluys M.A., Verjovski-Almeida S., Vettore A.L., Zago M.A., Zatz M., Meidanis J., Setubal J.C.
    Nature 406:151-159(2000) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 9a5c.

Entry informationi

Entry nameiNADK_XYLFA
AccessioniPrimary (citable) accession number: Q9PBQ0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 4, 2001
Last sequence update: October 1, 2000
Last modified: July 9, 2014
This is version 78 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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