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CATH Superfamily 3.40.50.300

P-loop containing nucleotide triphosphate hydrolases

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:

"
P-loop containing nucleotide triphosphate hydrolases
".

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 1571: Deoxynucleoside kinase

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
Thymidine kinase activity GO:0004797
Catalysis of the reaction: ATP + thymidine = ADP + thymidine 5'-phosphate.
 2 Q9XZT6 (/ISS) Q9XZT6 (/ISS)
Kinase activity GO:0016301
Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)
Deoxynucleoside kinase activity GO:0019136
Catalysis of the reaction: ATP + 2'-deoxynucleoside = ADP + 2'-deoxynucleoside 5'-phosphate.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)

There are 4 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 diphosphate phosphorylation GO:0006165
The process of introducing a phosphate group into a nucleoside diphosphate to produce a nucleoside triphosphate.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)
TMP biosynthetic process GO:0006230
The chemical reactions and pathways resulting in the formation of TMP, ribosylthymine monophosphate.
 2 Q9XZT6 (/ISS) Q9XZT6 (/ISS)
Phosphorylation GO:0016310
The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)
Nucleotide phosphorylation GO:0046939
The process of introducing one or more phosphate groups into a nucleotide to produce a phosphorylated nucleoside.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)

There are 2 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
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
 2 Q9XZT6 (/IDA) Q9XZT6 (/IDA)
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
 2 Q9XZT6 (/ISS) Q9XZT6 (/ISS)