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:
"Metal-dependent hydrolases
".
FunFam 19: Cytosine deaminase
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 10 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 |
|---|---|---|
|
Cytosine deaminase activity GO:0004131
Catalysis of the reaction: cytosine + H2O = uracil + NH3.
|
15 |
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
(5 more) |
|
Ferrous iron binding GO:0008198
Interacting selectively and non-covalently with ferrous iron, Fe(II).
|
15 |
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
(5 more) |
|
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
|
15 |
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
(5 more) |
|
Isoguanine deaminase activity GO:0035888
Catalysis of the reaction: isoguanine + H2O = xanthine + NH3.
|
15 |
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
(5 more) |
|
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
15 |
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
P25524 (/IDA)
(5 more) |
|
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
15 |
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
P25524 (/IPI)
(5 more) |
|
Hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds GO:0016810
Catalysis of the hydrolysis of any carbon-nitrogen bond, C-N, with the exception of peptide bonds.
|
4 | Q81L98 (/ISS) Q81L98 (/ISS) Q81L99 (/ISS) Q81L99 (/ISS) |
|
Cytosine deaminase activity GO:0004131
Catalysis of the reaction: cytosine + H2O = uracil + NH3.
|
1 | Q5LPP2 (/ISS) |
|
Pterin deaminase activity GO:0050228
Catalysis of the reaction: 2-amino-4-hydroxypteridine + H2O = 2,4-dihydroxypteridine + NH3.
|
1 | B9J8S0 (/IDA) |
|
Sepiapterin deaminase activity GO:0050279
Catalysis of the reaction: sepiapterin + H2O = xanthopterin-B2 + NH3.
|
1 | B9J8S0 (/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 |
|---|---|---|
|
Cytosine catabolic process GO:0006209
The chemical reactions and pathways resulting in the breakdown of cytosine, 4-amino-2-hydroxypyrimidine, a pyrimidine derivative that is one of the five main bases found in nucleic acids; it occurs widely in cytidine derivatives.
|
15 |
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
P25524 (/IMP)
(5 more) |
|
Pyrimidine-containing compound salvage GO:0008655
Any process that generates a pyrimidine-containing compound, any nucleobase, nucleoside, nucleotide or nucleic acid that contains a pyrimidine base, from derivatives of them without de novo synthesis.
|
1 | Q5LPP2 (/ISS) |
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 |
|---|---|---|
|
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
|
15 |
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
P25524 (/HDA)
(5 more) |
