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Q2P310 (PPNK_XANOM) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 52. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Probable inorganic polyphosphate/ATP-NAD kinase

Short name=Poly(P)/ATP NAD kinase
EC=2.7.1.23
Gene names
Name:ppnK
Ordered Locus Names:XOO2312
OrganismXanthomonas oryzae pv. oryzae (strain MAFF 311018) [Complete proteome] [HAMAP]
Taxonomic identifier342109 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaXanthomonadalesXanthomonadaceaeXanthomonas

Protein attributes

Sequence length258 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Catalyzes the phosphorylation of NAD to NADP. Utilizes ATP and other nucleoside triphosphates as well as inorganic polyphosphate as a source of phosphorus By similarity. HAMAP-Rule MF_00361

Catalytic activity

ATP + NAD+ = ADP + NADP+. HAMAP-Rule MF_00361

Cofactor

Divalent metal ions By similarity. HAMAP-Rule MF_00361

Subcellular location

Cytoplasm By similarity HAMAP-Rule MF_00361.

Sequence similarities

Belongs to the NAD kinase family.

Ontologies

Keywords
   Cellular componentCytoplasm
   LigandATP-binding
NAD
NADP
Nucleotide-binding
   Molecular functionKinase
Transferase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processNAD metabolic process

Inferred from electronic annotation. Source: InterPro

NADP biosynthetic process

Inferred from electronic annotation. Source: InterPro

   Cellular_componentcytoplasm

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_functionATP binding

Inferred from electronic annotation. Source: UniProtKB-KW

NAD+ kinase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

metal ion binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 258258Probable inorganic polyphosphate/ATP-NAD kinase HAMAP-Rule MF_00361
PRO_0000229714

Sequences

Sequence LengthMass (Da)Tools
Q2P310 [UniParc].

Last modified February 7, 2006. Version 1.
Checksum: E5F36A38278FA7B3

FASTA25828,398
        10         20         30         40         50         60 
MTAPPRIAFL ASPAEPAVAA RARLVQRFGD HALDCADIVC ALGGDGFMLQ TLHRHGASNK 

        70         80         90        100        110        120 
PVFGMKLGSV GFLMNQYRDD EDDLLERLQR AEPAYLRPLE MQVQTESGAS AGSLAYNEVS 

       130        140        150        160        170        180 
LLRQTRQAAH LSIDLNGQTR IAELIGDGVM VATPAGSTAY NYSAHGPILP LGSHTLALTP 

       190        200        210        220        230        240 
IAPYRPRRWR GAILKADTAV RFRVLDPYKR PVSVTADSHE IRDVVEVTIR ESTQRQVTLL 

       250 
FDPEHNLEER IFSEQFAV 

« Hide

References

[1]"Genome sequence of Xanthomonas oryzae pv. oryzae suggests contribution of large numbers of effector genes and insertion sequences to its race diversity."
Ochiai H., Inoue Y., Takeya M., Sasaki A., Kaku H.
Jpn. Agric. Res. Q. 39:275-287(2005)
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: MAFF 311018.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AP008229 Genomic DNA. Translation: BAE69067.1.
RefSeqYP_451341.1. NC_007705.1.

3D structure databases

ProteinModelPortalQ2P310.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING342109.XOO_2312.

Proteomic databases

PRIDEQ2P310.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaBAE69067; BAE69067; BAE69067.
GeneID3856670.
KEGGxom:XOO_2312.
PATRIC24114389. VBIXanOry49434_2617.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0061.
KOK00858.
OMANGIERMS.
OrthoDBEOG6PZXDR.
ProtClustDBPRK04761.

Enzyme and pathway databases

BioCycXORY342109:GIX9-2347-MONOMER.

Family and domain databases

Gene3D2.60.200.30. 1 hit.
3.40.50.10330. 1 hit.
HAMAPMF_00361. NAD_kinase.
InterProIPR017438. ATP-NAD_kinase_dom_1.
IPR016064. ATP-NAD_kinase_PpnK-typ.
IPR017437. ATP-NAD_kinase_PpnK-typ_all-b.
IPR002504. PolyP/ATP_NADK_prd.
[Graphical view]
PANTHERPTHR20275. PTHR20275. 1 hit.
PfamPF01513. NAD_kinase. 1 hit.
[Graphical view]
SUPFAMSSF111331. SSF111331. 1 hit.
ProtoNetSearch...

Entry information

Entry namePPNK_XANOM
AccessionPrimary (citable) accession number: Q2P310
Entry history
Integrated into UniProtKB/Swiss-Prot: April 4, 2006
Last sequence update: February 7, 2006
Last modified: February 19, 2014
This is version 52 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families