CATH Superfamily 1.10.520.10
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.
FunFam 25: Ascorbate peroxidase
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 7 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 |
|---|---|---|
|
Cytochrome-c oxidase activity GO:0004129
Catalysis of the reaction: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.
|
1 | Q4Q3K2 (/IMP) |
|
Iodide peroxidase activity GO:0004447
Catalysis of the reaction: iodide + hydrogen peroxide = iodine + 2 H2O.
|
1 | Q4Q3K2 (/IDA) |
|
Iodide peroxidase activity GO:0004447
Catalysis of the reaction: iodide + hydrogen peroxide = iodine + 2 H2O.
|
1 | Q4Q3K2 (/IMP) |
|
Peroxidase activity GO:0004601
Catalysis of the reaction: donor + hydrogen peroxide = oxidized donor + 2 H2O.
|
1 | Q4Q3K2 (/IMP) |
|
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
|
1 | Q4Q3K2 (/IPI) |
|
L-ascorbate oxidase activity GO:0008447
Catalysis of the reaction: 2 L-ascorbate + O2 = 2 dehydroascorbate + 2 H2O.
|
1 | Q4Q3K2 (/IDA) |
|
L-ascorbate peroxidase activity GO:0016688
Catalysis of the reaction: L-ascorbate + hydrogen peroxide = dehydroascorbate + 2 H2O.
|
1 | Q4Q3K2 (/IMP) |
There are 7 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 |
|---|---|---|
|
Response to reactive oxygen species GO:0000302
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a reactive oxygen species stimulus. Reactive oxygen species include singlet oxygen, superoxide, and oxygen free radicals.
|
1 | Q4Q3K2 (/IMP) |
|
Stabilization of membrane potential GO:0030322
The accomplishment of a non-fluctuating membrane potential, the electric potential existing across any membrane arising from charges in the membrane itself and from the charges present in the media on either side of the membrane.
|
1 | Q4Q3K2 (/IMP) |
|
Response to drug GO:0042493
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.
|
1 | Q4Q3K2 (/IMP) |
|
Hydrogen peroxide catabolic process GO:0042744
The chemical reactions and pathways resulting in the breakdown of hydrogen peroxide (H2O2).
|
1 | Q4Q3K2 (/IMP) |
|
Negative regulation of apoptotic process GO:0043066
Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
|
1 | Q4Q3K2 (/IMP) |
|
Calcium ion homeostasis GO:0055074
Any process involved in the maintenance of an internal steady state of calcium ions within an organism or cell.
|
1 | Q4Q3K2 (/IMP) |
|
Reactive oxygen species metabolic process GO:0072593
The chemical reactions and pathways involving a reactive oxygen species, any molecules or ions formed by the incomplete one-electron reduction of oxygen. They contribute to the microbicidal activity of phagocytes, regulation of signal transduction and gene expression, and the oxidative damage to biopolymers.
|
1 | Q4Q3K2 (/IMP) |
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 |
|---|---|---|
|
Intrinsic component of mitochondrial inner membrane GO:0031304
The component of the mitochondrial inner membrane consisting of the gene products and protein complexes having either part of their peptide sequence embedded in the hydrophobic region of the membrane or some other covalently attached group such as a GPI anchor that is similarly embedded in the membrane.
|
1 | Q4Q3K2 (/IDA) |