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CATH Superfamily 1.20.970.10

Transferase, Pyrimidine Nucleoside Phosphorylase; Chain C

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:

"
Transferase, Pyrimidine Nucleoside Phosphorylase; Chain C
".

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 2: Pyrimidine-nucleoside phosphorylase

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 2 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
Pyrimidine-nucleoside phosphorylase activity GO:0016154
Catalysis of the reaction: pyrimidine nucleoside + phosphate = pyrimidine + alpha-D-ribose 1-phosphate.
 15 A0A0F7R8Q7 (/ISS) A0A0F7R8Q7 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS)
(5 more)
Thymidine phosphorylase activity GO:0009032
Catalysis of the reaction: thymidine + phosphate = thymine + 2-deoxy-D-ribose 1-phosphate.
 1 P77836 (/ISS)

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
Nucleobase-containing compound metabolic process GO:0006139
Any cellular metabolic process involving nucleobases, nucleosides, nucleotides and nucleic acids.
 15 A0A0F7R8Q7 (/ISS) A0A0F7R8Q7 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS) A0A0J1I223 (/ISS)
(5 more)
Pyrimidine nucleoside metabolic process GO:0006213
The chemical reactions and pathways involving any pyrimidine nucleoside, one of a family of organic molecules consisting of a pyrimidine base covalently bonded to ribose (a ribonucleoside) or deoxyribose (a deoxyribonucleoside).
 1 P77836 (/ISS)

There are 0 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.