B5Z879 (DCD_HELPG) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Deoxycytidine triphosphate deaminase
Short name=dCTP deaminase
EC=3.5.4.13

Gene names

Name:	dcd
Ordered Locus Names:	HPG27_1025

Organism

Helicobacter pylori (strain G27) [Complete proteome] [HAMAP]

Taxonomic identifier

563041 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › delta/epsilon subdivisions › Epsilonproteobacteria › Campylobacterales › Helicobacteraceae › Helicobacter › Helicobacter pylori

Protein attributes

Sequence length	188 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	dCTP + H2O = dUTP + NH3. HAMAP-Rule MF_00146
Pathway	Pyrimidine metabolism; dUMP biosynthesis; dUMP from dCTP (dUTP route): step 1/2. HAMAP-Rule MF_00146
Sequence similarities	Belongs to the dCTP deaminase family.

Ontologies

Keywords
Biological process	Nucleotide metabolism
Molecular function	Hydrolase
Technical term	Complete proteome
Gene Ontology (GO)
Biological_process	dUMP biosynthetic process Inferred from electronic annotation. Source: UniProtKB-UniPathway dUTP biosynthetic process Inferred from electronic annotation. Source: InterPro pyrimidine ribonucleotide biosynthetic process Inferred from electronic annotation. Source: HAMAP
Molecular_function	dCTP deaminase activity Inferred from electronic annotation. Source: HAMAP
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 188	188	Deoxycytidine triphosphate deaminase HAMAP-Rule MF_00146		PRO_1000096430

Sequences

	Sequence		Length	Mass (Da)
	B5Z879 [UniParc]. Last modified November 25, 2008. Version 1. Checksum: CF3758F04ECD39FC	FASTA	188	20,888
	10 20 30 40 50 60 MGLKADSWIK KMSLEHGMIS PFCEKQVGKN VISYGLSSYG YDIRVGSEFM LFDNKNALID 70 80 90 100 110 120 PKNFDPNNAT KIDASKEGFF ILPANAFALA HTIEYFKMPK DTLAICLGKS TYARCGIIVN 130 140 150 160 170 180 VTPFEPEFEG YITIEISNTT NLPAKVYANE GIAQVVFLQG DEMCEQSYKD RGGKYQGQVG ITLPKILK

References

[1]

"The complete genome sequence of Helicobacter pylori strain G27." Baltrus D.A., Amieva M.R., Covacci A., Lowe T.M., Merrell D.S., Ottemann K.M., Stein M., Salama N.R., Guillemin K. J. Bacteriol. 191:447-448(2009) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: G27.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001173 Genomic DNA. Translation: ACI27778.1.
RefSeq	YP_002266644.1. NC_011333.1.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	563041.HPG27_1025.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ACI27778; ACI27778; HPG27_1025.
GeneID	6963929.
KEGG	hpg:HPG27_1025.
PATRIC	20600146. VBIHelPyl113476_1116.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0717.
HOGENOM	HOG000228600.
KO	K01494.
OMA	RSVLTVC.
ProtClustDB	PRK00416.
Enzyme and pathway databases
BioCyc	HPYL563041:GC38-1052-MONOMER.
UniPathway	UPA00610; UER00665.
Family and domain databases
HAMAP	MF_00146. dCTP_deaminase.
InterPro	IPR011962. dCTP_deam. IPR008180. dUTP_pyroPase. [Graphical view]
Pfam	PF00692. dUTPase. 1 hit. [Graphical view]
TIGRFAMs	TIGR02274. dCTP_deam. 1 hit.
ProtoNet	Search...

Entry information

Entry name

DCD_HELPG

Accession

Primary (citable) accession number: B5Z879

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	November 25, 2008
Last modified:	May 29, 2013
This is version 31 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program