B6INF8 (DCD_RHOCS) 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:	RC1_1654

Organism

Rhodospirillum centenum (strain ATCC 51521 / SW) [Complete proteome] [HAMAP]

Taxonomic identifier

414684 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Alphaproteobacteria › Rhodospirillales › Rhodospirillaceae › Rhodospirillum

Protein attributes

Sequence length	184 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Catalytic activity	dCTP + H2O = dUTP + NH3. HAMAP MF_00146
Pathway	Pyrimidine metabolism; dUMP biosynthesis; dUMP from dCTP (dUTP route): step 1/2. HAMAP 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	dUTP biosynthetic process Inferred from electronic annotation. Source: InterPro
Molecular function	dCTP deaminase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 184	184	Deoxycytidine triphosphate deaminase HAMAP MF_00146		PRO_1000096445

Sequences

	Sequence		Length	Mass (Da)
	B6INF8 [UniParc]. Last modified December 16, 2008. Version 1. Checksum: EC8B6F2F90AA3670	FASTA	184	20,661
	10 20 30 40 50 60 MPIMPDTWIR EMATTKGMIE PFTEAQKREG VISYGLSSYG YDARVADEFK IFTNVDNAIV 70 80 90 100 110 120 DPKQFDATSF VDRKTDVCII PANSFALART VEYFRIPRDV LVICLGKSTY ARCGLIVNVT 130 140 150 160 170 180 PLEPEWEGHV TLEISNTTPL PAKVYANEGL CQFLFLKGEG TCEVSYADRA GKYMRQRGVT LPRL

References

[1]	"Genome sequence of Rhodospirillum centenum." Touchman J.W., Bauer C., Blankenship R.E. Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 51521 / SW.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000613 Genomic DNA. Translation: ACI99055.1.
RefSeq	YP_002297868.1. NC_011420.2.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	B6INF8.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	7006423.
GenomeReviews	Gene locus RC1_1654 in contig CP000613_GR.
KEGG	rce:RC1_1654.
PATRIC	23318502. VBIRhoCen1465_1593.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG553199.
OMA	MEYFRIP.
ProtClustDB	PRK00416.
Family and domain databases
HAMAP	MF_00146. dCTP_deaminase. [Tree]
InterPro	IPR011962. dCTP_deam. [Graphical view]
KO	K01494.
TIGRFAMs	TIGR02274. DCTP_deam. 1 hit.
ProtoNet	Search...

Entry information

Entry name

DCD_RHOCS

Accession

Primary (citable) accession number: B6INF8

Entry history

Integrated into UniProtKB/Swiss-Prot:	March 24, 2009
Last sequence update:	December 16, 2008
Last modified:	January 25, 2012
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program