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: 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 25: Bifunctional pyrimidine biosynthesis protein

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 8 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
Aspartate carbamoyltransferase activity GO:0004070
Catalysis of the reaction: L-aspartate + carbamoyl phosphate = N-carbamoyl-L-aspartate + H(+) + phosphate.
2 P07259 (/IMP) Q09794 (/IMP)
GMP synthase (glutamine-hydrolyzing) activity GO:0003922
Catalysis of the reaction: ATP + XMP + L-glutamine + H2O = AMP + diphosphate + GMP + L-glutamate + 2H(+).
1 Q09794 (/IGI)
Aspartate carbamoyltransferase activity GO:0004070
Catalysis of the reaction: L-aspartate + carbamoyl phosphate = N-carbamoyl-L-aspartate + H(+) + phosphate.
1 P07259 (/IDA)
Aspartate carbamoyltransferase activity GO:0004070
Catalysis of the reaction: L-aspartate + carbamoyl phosphate = N-carbamoyl-L-aspartate + H(+) + phosphate.
1 Q09794 (/IGI)
Aspartate carbamoyltransferase activity GO:0004070
Catalysis of the reaction: L-aspartate + carbamoyl phosphate = N-carbamoyl-L-aspartate + H(+) + phosphate.
1 O93937 (/TAS)
Carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity GO:0004088
Catalysis of the reaction: 2 ATP + L-glutamine + CO2 + H2O = 2 ADP + phosphate + glutamate + carbamoyl phosphate.
1 P07259 (/IDA)
Carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity GO:0004088
Catalysis of the reaction: 2 ATP + L-glutamine + CO2 + H2O = 2 ADP + phosphate + glutamate + carbamoyl phosphate.
1 Q09794 (/IGI)
Carbamoyl-phosphate synthase (glutamine-hydrolyzing) activity GO:0004088
Catalysis of the reaction: 2 ATP + L-glutamine + CO2 + H2O = 2 ADP + phosphate + glutamate + carbamoyl phosphate.
1 O93937 (/TAS)

There are 9 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
'de novo' pyrimidine nucleobase biosynthetic process GO:0006207
The chemical reactions and pathways resulting in the formation of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases, beginning with the synthesis of a pyrimidine ring from simpler precursors.
1 P07259 (/IDA)
'de novo' pyrimidine nucleobase biosynthetic process GO:0006207
The chemical reactions and pathways resulting in the formation of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases, beginning with the synthesis of a pyrimidine ring from simpler precursors.
1 Q09794 (/IGI)
'de novo' pyrimidine nucleobase biosynthetic process GO:0006207
The chemical reactions and pathways resulting in the formation of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases, beginning with the synthesis of a pyrimidine ring from simpler precursors.
1 P07259 (/IMP)
'de novo' pyrimidine nucleobase biosynthetic process GO:0006207
The chemical reactions and pathways resulting in the formation of pyrimidine nucleobases, 1,3-diazine, organic nitrogenous bases, beginning with the synthesis of a pyrimidine ring from simpler precursors.
1 O93937 (/TAS)
Cellular amino acid metabolic process GO:0006520
The chemical reactions and pathways involving amino acids, carboxylic acids containing one or more amino groups, as carried out by individual cells.
1 O93937 (/IDA)
Glutamine metabolic process GO:0006541
The chemical reactions and pathways involving glutamine, 2-amino-4-carbamoylbutanoic acid.
1 P07259 (/IDA)
Glutamine metabolic process GO:0006541
The chemical reactions and pathways involving glutamine, 2-amino-4-carbamoylbutanoic acid.
1 Q09794 (/IGI)
Nitrogen compound metabolic process GO:0006807
The chemical reactions and pathways involving organic or inorganic compounds that contain nitrogen.
1 O93937 (/IDA)
Negative regulation of pyrimidine nucleobase metabolic process GO:0045984
Any process that stops, prevents, or reduces the frequency, rate or extent of the chemical reactions and pathways involving pyrimidine nucleobases.
1 P07259 (/IDA)

There are 4 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.
1 P07259 (/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.
1 P07259 (/HDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q09794 (/HDA)
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
1 P07259 (/IDA)
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