CATH Classification

Domain Context

CATH Clusters

Superfamily 3.90.950.10
Functional Family dTTP/UTP pyrophosphatase

Enzyme Information

3.6.1.9
Nucleotide diphosphatase.
based on mapping to UniProt P25536
A nucleoside triphosphate + H(2)O = a nucleotide + diphosphate.
-!- The enzyme preferentially hydrolyzes ATP, but can also hydrolyze other nucleoside 5' triphosphates such as GTP, CTP, TTP and UTP to their corresponding monophosphates. -!- In vitro the enzyme also acts as a nucleotidohydrolase on ADP, NAD(+), NADP(+), FAD, and CoA. -!- Formerly EC 3.6.1.19.

UniProtKB Entries (1)

P25536
NTPPA_ECOLI
Escherichia coli K-12
DTTP/UTP pyrophosphatase

PDB Structure

PDB 4P0E
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
YhdE E33A
Jia, Z., Zheng, J., Jin, J., Wang, N.
To Be Published