B1WR98 (B1WR98_CYAA5) Unreviewed, UniProtKB/TrEMBL

Names and origin

Protein names

Recommended name:
Probable inorganic polyphosphate/ATP-NAD kinase 1 HAMAP MF_00361
Short name=Poly(P)/ATP NAD kinase 1 HAMAP MF_00361
EC=2.7.1.23 HAMAP MF_00361

Gene names

Name:	ppnK1 HAMAP MF_00361
Ordered Locus Names:	cce_0805

Organism

Cyanothece sp. (strain ATCC 51142) [Complete proteome] [HAMAP]

Taxonomic identifier

43989 [NCBI]

Taxonomic lineage

Bacteria › Cyanobacteria › Chroococcales › Cyanothece

Protein attributes

Sequence length	307 AA.
Sequence status	Complete.
Protein existence	Inferred 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 MF_00361 SAAS SAAS002504
Catalytic activity	ATP + NAD+ = ADP + NADP+. HAMAP MF_00361 SAAS SAAS002504
Cofactor	Divalent metal ions By similarity. HAMAP MF_00361 SAAS SAAS002504
Subcellular location	Cytoplasm By similarity HAMAP MF_00361 SAAS SAAS002504.
Sequence similarities	Belongs to the NAD kinase family. HAMAP MF_00361

Ontologies

Keywords
Cellular component	Cytoplasm HAMAP MF_00361 SAAS SAAS002504
Ligand	ATP-binding HAMAP MF_00361 SAAS SAAS002504 NAD HAMAP MF_00361 SAAS SAAS002504 NADP HAMAP MF_00361 SAAS SAAS002504 Nucleotide-binding
Molecular function	Kinase HAMAP MF_00361 SAAS SAAS002504 EMBL ACB50156.1 Transferase
Technical term	Complete proteome
Gene Ontology (GO)
Cellular component	cytoplasm Inferred from electronic annotation. Source: UniProtKB-SubCell
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW NAD+ kinase activity Inferred from electronic annotation. Source: HAMAP metal ion binding Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequences

	Sequence		Length	Mass (Da)
	B1WR98 [UniParc]. Last modified May 20, 2008. Version 1. Checksum: 83139F9D66E59BB8	FASTA	307	34,104
	10 20 30 40 50 60 MELKQVIIAY KAGDTQSKQW AQQCARELEA LDCKVLMGPS GYKDNPYPVF LSSASEKIDL 70 80 90 100 110 120 AIVLGGDGTI LAAARQLAPE SIPILAVNVG GHLGFLTEPF ELFKDTQQVW DRLRSDRYAM 130 140 150 160 170 180 LQRMMLEARV CEGDRCSPQS SSDRFYCLNE MCIKPASIDR MPTAILELEV DGEVVDQYQG 190 200 210 220 230 240 DGLLVATPTG STCYTASANG PIIHPGMDAI AVTPICPLSL SSRPIVIPPG SVVDIWPLGD 250 260 270 280 290 300 YELNTKLWTD SSLATSIWPG QWISVKMAHC MARFIVLREN YSFYQTLREK LQWAGTRIHF DNNHRVN

References

[1]

"The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium important in the marine nitrogen cycle." Welsh E.A., Liberton M., Stoeckel J., Loh T., Elvitigala T., Wang C., Wollam A., Fulton R.S., Clifton S.W., Jacobs J.M., Aurora R., Ghosh B.K., Sherman L.A., Smith R.D., Wilson R.K., Pakrasi H.B. Proc. Natl. Acad. Sci. U.S.A. 105:15094-15099(2008) [PubMed: 18812508] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000806 Genomic DNA. Translation: ACB50156.1.
RefSeq	YP_001802222.1. NC_010546.1.
3D structure databases
ProteinModelPortal	B1WR98.
ModBase	Search...
Protein-protein interaction databases
STRING	B1WR98.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6167840.
GenomeReviews	Gene locus cce_0805 in contig CP000806_GR.
KEGG	cyt:cce_0805.
PATRIC	21540077. VBICyaSp130209_0880.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG713904.
OMA	TGSTCYT.
PhylomeDB	B1WR98.
ProtClustDB	PRK02645.
Family and domain databases
HAMAP	MF_00361. NAD_kinase. [Tree]
InterPro	IPR016064. ATP-NAD_kinase_PpnK-typ. IPR017438. ATP-NAD_kinase_PpnK-typ_a/b. IPR017437. ATP-NAD_kinase_PpnK-typ_all-b. IPR002504. polyP/ATP_NADK_prd. [Graphical view]
Gene3D	G3DSA:2.60.200.30. ATP-NAD_kinase_PpnK-typ. 1 hit. G3DSA:3.40.50.10330. ATP-NAD_kinase_PpnK-typ_a/b. 1 hit.
KO	K00858.
PANTHER	PTHR20275. ATP_NADK. 1 hit.
Pfam	PF01513. NAD_kinase. 1 hit. [Graphical view]
SUPFAM	SSF111331. ATP-NAD_kinase_PpnK-typ. 1 hit.
ProtoNet	Search...

Entry information

Entry name

B1WR98_CYAA5

Accession

Primary (citable) accession number: B1WR98

Entry history

Integrated into UniProtKB/TrEMBL:	May 20, 2008
Last sequence update:	May 20, 2008
Last modified:	December 14, 2011
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Unreviewed (UniProtKB/TrEMBL)