CATH Classification

Domain Context

CATH Clusters

Superfamily 3.90.950.10
Functional Family

Enzyme Information

3.6.1.9
Nucleotide diphosphatase.
based on mapping to UniProt Q02169
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)

Q02169
NTPPA_BACSU
Bacillus subtilis subsp. subtilis str. 168
DTTP/UTP pyrophosphatase

PDB Structure

PDB 1EX2
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Functional implications from crystal structures of the conserved Bacillus subtilis protein Maf with and without dUTP.
Minasov, G., Teplova, M., Stewart, G.C., Koonin, E.V., Anderson, W.F., Egli, M.
Proc.Natl.Acad.Sci.USA