Reviewed, UniProtKB/Swiss-Prot Q8G478 (DCD_BIFLO)

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:	BL1512

Organism

Bifidobacterium longum [Complete proteome] [HAMAP]

Taxonomic identifier

216816 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Bifidobacteriales › Bifidobacteriaceae › Bifidobacterium

Protein attributes

Sequence length	193 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 pyrimidine ribonucleotide biosynthetic process Inferred from electronic annotation. Source: HAMAP
Molecular function	dCTP deaminase activity Inferred from electronic annotation. Source: HAMAP protein binding Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 193	193	Deoxycytidine triphosphate deaminase HAMAP MF_00146		PRO_0000155965

Sequences

	Sequence		Length	Mass (Da)
	Q8G478-1 [UniParc]. Last modified March 1, 2003. Version 1. Checksum: 48985FE84DBBFB63	FASTA	193	21,464
	10 20 30 40 50 60 MLLSDRDILA AQSAGHISLD PWTPEMVQPA SIDVRLDRYF RLFNNHAYTY VDPAENQGAL 70 80 90 100 110 120 TEQFEVAPDE PWILHPGEFA LGSTWEYVKL DPSIAARLEG KSSLGRLGIL THSTAGFIDP 130 140 150 160 170 180 GFEGHITLEL SNVSTLPVKL WPGMKIGQMC FFQLSSPAEH PYGSKGTGSH YQGQRGPTPS 190 RSYENFYRAH IDD

References

[1]

"The genome sequence of Bifidobacterium longum reflects its adaptation to the human gastrointestinal tract." Schell M.A., Karmirantzou M., Snel B., Vilanova D., Berger B., Pessi G., Zwahlen M.-C., Desiere F., Bork P., Delley M., Pridmore R.D., Arigoni F. Proc. Natl. Acad. Sci. U.S.A. 99:14422-14427(2002) [PubMed: 12381787] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: NCC 2705.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE014295 Genomic DNA. Translation: AAN25306.1.
RefSeq	NP_696670.1.
3D structure databases
SMR	Q8G478. Positions 1-189.
ModBase	Search...
Genome annotation databases
GeneID	1021677.
GenomeReviews	Gene locus BL1512 in contig AE014295_GR.
KEGG	blo:BL1512.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG553199.
OMA	FSGHVTL.
PhylomeDB	Q8G478.
Enzyme and pathway databases
BioCyc	BLON206672:BL1512-MONOMER.
BRENDA	3.5.4.13. 39917.
Family and domain databases
HAMAP	MF_00146. dCTP_deaminase. [Tree]
InterPro	IPR011962. dCTP_deam. IPR008180. DeoxyUTP_pyroPase_dom. [Graphical view]
Pfam	PF00692. dUTPase. 1 hit. [Graphical view]
TIGRFAMs	TIGR02274. dCTP_deam. 1 hit.
ProtoNet	Search...

Entry information

Entry name

DCD_BIFLO

Accession

Primary (citable) accession number: Q8G478

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 23, 2003
Last sequence update:	March 1, 2003
Last modified:	February 9, 2010
This is version 34 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

HAMAP (High-quality Automated and Manual Annotation of microbial Proteomes)