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CATH Superfamily 3.90.950.10

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was: waiting to be named.

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 5676: Non-canonical purine NTP pyrophosphatase

There are 3 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
Nucleotide diphosphatase. [EC: 3.6.1.9]
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.
 194 A0A017PK48 A0A059HXX7 A0A059I407 A0A061JCA8 A0A069ZWT5 A0A071LBH8 A0A076FE85 A0A078L435 A0A087MCF4 A0A090CZS7
(184 more...)
Nucleoside-triphosphate phosphatase. [EC: 3.6.1.15]
NTP + H(2)O = NDP + phosphate.
  • The enzyme is found in eukaryotes and thermophilic bacteria, but appears to be absent from mesophilic bacteria.
  • Also hydrolyzes nucleoside diphosphates, thiamine diphosphate and FAD.
  • The enzyme from the plant Pisum sativum (garden pea) is regulated by calmodulin.
 2 D9PF47 K2EEF1
Transferred entry: 3.6.1.9. [EC: 3.6.1.19]
    		2 A0A1M7V2H9 Q5L4Q6