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Q72AV2 (PPNK_DESVH) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 60. 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:DVU_1888
OrganismDesulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / NCIMB 8303) [Reference proteome] [HAMAP]
Taxonomic identifier882 [NCBI]
Taxonomic lineageBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio

Protein attributes

Sequence length299 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
Reference 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 – 299299Probable inorganic polyphosphate/ATP-NAD kinase HAMAP-Rule MF_00361
PRO_0000229634

Sequences

Sequence LengthMass (Da)Tools
Q72AV2 [UniParc].

Last modified July 5, 2004. Version 1.
Checksum: EE9F112F160CBDB7

FASTA29931,108
        10         20         30         40         50         60 
MHPIRSVLIV TKPGHPTALD LAQDIGVWLT RRGVSCRILE GPGEALPLRQ LAADAGLVLV 

        70         80         90        100        110        120 
LGGDGTMLGV ARRLAGTGVP LLGINLGRVG FLAEVPAGEW AATLERLLAA PLRVERRLAL 

       130        140        150        160        170        180 
RFGVERGGVE IFQGDAVNDV VINRGALARV ITLDIDVDGE RLAGLRADGL IISTPTGATG 

       190        200        210        220        230        240 
YAVSARGPLM DPALDAFTVT PICPFLGNFP PLVLGGGSVC SVRIREQGTE VHATIDGQEG 

       250        260        270        280        290 
IALRSGDRIT LTGLRDGLCF ATLGGGGYCA RLRACGFVRD HACTLPDMLP DEGGTSTDV 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AE017285 Genomic DNA. Translation: AAS96364.1.
RefSeqYP_011105.1. NC_002937.3.

3D structure databases

ProteinModelPortalQ72AV2.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING882.DVU1888.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAS96364; AAS96364; DVU_1888.
GeneID2793557.
KEGGdvu:DVU1888.
PATRIC32063514. VBIDesVul119526_1730.

Phylogenomic databases

eggNOGCOG0061.
KOK00858.
OMAILRVEHK.
OrthoDBEOG6PZXDR.
ProtClustDBCLSK705469.

Enzyme and pathway databases

BioCycDVUL882:GJIL-1931-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_DESVH
AccessionPrimary (citable) accession number: Q72AV2
Entry history
Integrated into UniProtKB/Swiss-Prot: April 4, 2006
Last sequence update: July 5, 2004
Last modified: February 19, 2014
This is version 60 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