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CATH Superfamily 3.90.79.10

Nucleoside Triphosphate Pyrophosphohydrolase

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:

"
Nucleoside Triphosphate Pyrophosphohydrolase
".

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 32: Nudix hydrolase 25

Please note: GO 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.

There are 3 GO terms relating to "molecular function"

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.
GO Term Annotations Evidence
Guanosine-3',5'-bis(diphosphate) 3'-diphosphatase activity GO:0008893
Catalysis of the reaction: guanosine 3',5'-bis(diphosphate) + H2O = guanosine 5'-diphosphate + diphosphate.
 4 Q9C6Z2 (/IDA) Q9C6Z2 (/IDA) Q9CAF2 (/IDA) Q9CAF2 (/IDA)
Bis(5'-adenosyl)-pentaphosphatase activity GO:0034432
Catalysis of the reaction: P1-P6-bis(5'-adenosyl) pentaphosphate + H2O = AMP + adenosine 5'-tetraphosphate.
 3 Q9CAF2 (/IDA) Q9CAF2 (/IDA) Q9FNH4 (/IDA)
Bis(5'-nucleosyl)-tetraphosphatase (asymmetrical) activity GO:0004081
Catalysis of the reaction: P(1),P(4)-bis(5'-nucleosyl)tetraphosphate + H2O = NTP + NMP. Acts on bis(5'-guanosyl)-, bis(5'-xanthosyl)-, bis(5'-adenosyl)- and bis(5'-uridyl)-tetraphosphate.
 2 Q9C6Z2 (/IDA) Q9C6Z2 (/IDA)

There are 2 GO terms relating to "biological process"

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.
GO Term Annotations Evidence
Nucleoside phosphate metabolic process GO:0006753
The chemical reactions and pathways involving any phosphorylated nucleoside.
 4 Q9C6Z2 (/IDA) Q9C6Z2 (/IDA) Q9CAF2 (/IDA) Q9CAF2 (/IDA)
Diadenosine tetraphosphate catabolic process GO:0015967
The chemical reactions and pathways resulting in the breakdown of diadenosine tetraphosphate, a derivative of the nucleoside adenosine with four phosphate groups attached.
 2 Q9C6Z2 (/IDA) Q9C6Z2 (/IDA)

There are 1 GO terms relating to "cellular component"

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.
GO Term Annotations Evidence
Chloroplast GO:0009507
A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.
 3 Q9CAF2 (/IDA) Q9CAF2 (/IDA) Q9FNH4 (/IDA)