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B4SGW9 (PPNK_PELPB) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 40. 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:Ppha_2808
OrganismPelodictyon phaeoclathratiforme (strain DSM 5477 / BU-1) [Complete proteome] [HAMAP]
Taxonomic identifier324925 [NCBI]
Taxonomic lineageBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupPelodictyon

Protein attributes

Sequence length288 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 – 288288Probable inorganic polyphosphate/ATP-NAD kinase HAMAP-Rule MF_00361
PRO_1000120875

Sequences

Sequence LengthMass (Da)Tools
B4SGW9 [UniParc].

Last modified September 23, 2008. Version 1.
Checksum: 7EF0D942802FD88D

FASTA28831,654
        10         20         30         40         50         60 
MKFAIVVNVT RQNALDLARN LALWLDERKV AYIFESLSAE KLQTDNSAPI EELNKHCDAF 

        70         80         90        100        110        120 
ISLGGDGTLL FTSHYAVTKP VIGVNVGYLG FLTEFTQAEM FTAIERVLNG SNTIHTRSQL 

       130        140        150        160        170        180 
DATVLIDNEV QHLRALNDVV IEKGAYPRIP TFIIKLDGEL LSSYRADGII IATSTGSTAY 

       190        200        210        220        230        240 
SMSAGGPIIA PKSSVFVITP ICPHMLTVRP IVISDEKIIE VSVDAPDGSF PLNCDGNLKK 

       250        260        270        280 
MLDPQESITV RKSTVAINLV ANENRDYCEI LRTKLLWGRE HNFGTIDS 

« Hide

References

[1]"Complete sequence of Pelodictyon phaeoclathratiforme BU-1."
US DOE Joint Genome Institute
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Liu Z., Li T., Zhao F. expand/collapse author list , Overmann J., Bryant D.A., Richardson P.
Submitted (JUN-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 5477 / BU-1.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001110 Genomic DNA. Translation: ACF44957.1.
RefSeqYP_002019574.1. NC_011060.1.

3D structure databases

ProteinModelPortalB4SGW9.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING324925.Ppha_2808.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACF44957; ACF44957; Ppha_2808.
GeneID6461727.
KEGGpph:Ppha_2808.
PATRIC22906473. VBIPelPha134556_2992.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0061.
HOGENOMHOG000227222.
KOK00858.
OMAGMVELRV.
OrthoDBEOG6PZXDR.
ProtClustDBCLSK637151.

Enzyme and pathway databases

BioCycPPHA324925:GHBF-2861-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_PELPB
AccessionPrimary (citable) accession number: B4SGW9
Entry history
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: September 23, 2008
Last modified: February 19, 2014
This is version 40 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