Reviewed, UniProtKB/Swiss-Prot P39262 (VG56_BPT4)

Names and origin

Protein names

Recommended name:
    dCTP pyrophosphatase
      Short name=dCTPase
    EC=3.6.1.12
Alternative name(s):
    Deoxycytidine-triphosphatase

Gene names

Name:

56

Organism

Enterobacteria phage T4 (Bacteriophage T4)

Taxonomic identifier

10665 [NCBI]

Taxonomic lineage

Viruses › dsDNA viruses, no RNA stage › Caudovirales › Myoviridae › T4-like viruses

Virus host

Escherichia coli [TaxID: 562]

Protein attributes

Sequence length	171 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Predicted.

General annotation (Comments)

Catalytic activity

dCTP + H2O = dCMP + diphosphate.

Ontologies

Keywords
Molecular function	Hydrolase
Gene Ontology (GO)
Molecular function	dCTP diphosphatase 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 – 171	171	dCTP pyrophosphatase		PRO_0000165044

Sequences

	Sequence		Length	Mass (Da)
	P39262-1 [UniParc]. Last modified February 1, 1995. Version 1. Checksum: 5BDC643E379D3CE1	FASTA	171	20,424
	10 20 30 40 50 60 MAHFNECAHL IEGVDKAQNE YWDILGDEKD PLQVMLDMQR FLQIRLANVR EYCYHPDKLE 70 80 90 100 110 120 TAGDVVSWMR EQKDCIDDEF RELLTSLGEM SRGEKEASAV WKKWKARYIE AQEKRIDEMS 130 140 150 160 170 PEDQLEIKFE LVDIFHFVLN MFVGLGMNAE EIFKLYYLKN KHNFERQDNG Y

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"The bacteriophage T4 gene mrh whose product inhibits late T4 gene expression in an Escherichia coli rpoH (sigma 32) mutant." Frazier M.W., Mosig G. Gene 88:7-14(1990) [PubMed: 1692800] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	"Bacteriophage T4 genome." Miller E.S., Kutter E., Mosig G., Arisaka F., Kunisawa T., Ruger W. Microbiol. Mol. Biol. Rev. 67:86-156(2003) [PubMed: 12626685] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Cross-references

Sequence databases
EMBLGenBankDDBJ	M30001 Genomic DNA. Translation: AAB07791.1. AF158101 Genomic DNA. Translation: AAD42499.1.
PIR	T10132.
RefSeq	NP_049646.1.
3D structure databases
ModBase	Search...
Genome annotation databases
GeneID	1258544.
GenomeReviews	Gene locus T4p032 in contig AF158101_GR.
Enzyme and pathway databases
BRENDA	3.6.1.12. 1108.
Family and domain databases
InterPro	IPR014871. dUTPase_2. [Graphical view]
Pfam	PF08761. dUTPase_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

VG56_BPT4

Accession

Primary (citable) accession number: P39262

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 1, 1995
Last sequence update:	February 1, 1995
Last modified:	January 20, 2009
This is version 38 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation project

Virus (Virus annotation project)