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C4ZCY4 (PPNK_EUBR3) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 30. 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:EUBREC_2207
OrganismEubacterium rectale (strain ATCC 33656 / VPI 0990) [Complete proteome] [HAMAP]
Taxonomic identifier515619 [NCBI]
Taxonomic lineageBacteriaFirmicutesClostridiaClostridialesEubacteriaceaeEubacterium

Protein attributes

Sequence length283 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 – 283283Probable inorganic polyphosphate/ATP-NAD kinase HAMAP-Rule MF_00361
PRO_1000205416

Sequences

Sequence LengthMass (Da)Tools
C4ZCY4 [UniParc].

Last modified July 28, 2009. Version 1.
Checksum: 41A340FFF08F45F0

FASTA28331,056
        10         20         30         40         50         60 
MKHFVVIANA YKDRDFALTN KIVAYIEQKG GTAKGLMSNV EAISDNEFEL EDIPQDTQCI 

        70         80         90        100        110        120 
LVLGGDGTLI RAATRVETLE IPLMGVNLGT LGYLCEVEEA TVFDAIDSLM ADKYMTEDRI 

       130        140        150        160        170        180 
MLIGHKRGSE TSRVALNDIV IHRKGNLQIL SLNVYVNGEF LNNYHADGII VATPTGSTGY 

       190        200        210        220        230        240 
SMSAGGPIVD PKGDMILLTP NNAHNLTSKS IVLSGDDEIE IEILSRREQN DELACVSYDG 

       250        260        270        280 
DTTAELAVGD RFVISRAANH TKICKLHQRS FLEILRKKMG NYS 

« Hide

References

[1]"Characterizing a model human gut microbiota composed of members of its two dominant bacterial phyla."
Mahowald M.A., Rey F.E., Seedorf H., Turnbaugh P.J., Fulton R.S., Wollam A., Shah N., Wang C., Magrini V., Wilson R.K., Cantarel B.L., Coutinho P.M., Henrissat B., Crock L.W., Russell A., Verberkmoes N.C., Hettich R.L., Gordon J.I.
Proc. Natl. Acad. Sci. U.S.A. 106:5859-5864(2009) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 33656 / VPI 0990.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001107 Genomic DNA. Translation: ACR75947.1.
RefSeqYP_002938081.1. NC_012781.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING515619.EUBREC_2207.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACR75947; ACR75947; EUBREC_2207.
GeneID7965760.
KEGGere:EUBREC_2207.
PATRIC21872549. VBIEubRec107985_1921.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0061.
HOGENOMHOG000227222.
KOK00858.
OMALLWGESP.
OrthoDBEOG6PZXDR.
ProtClustDBCLSK2813946.

Enzyme and pathway databases

BioCycEREC515619:GHMX-2198-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_EUBR3
AccessionPrimary (citable) accession number: C4ZCY4
Entry history
Integrated into UniProtKB/Swiss-Prot: September 22, 2009
Last sequence update: July 28, 2009
Last modified: February 19, 2014
This is version 30 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