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:

"
Ribonuclease Inhibitor
".

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 656: CG12283

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 4 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
Epidermal growth factor receptor binding GO:0005154
Interacting selectively and non-covalently with the epidermal growth factor receptor.
4 P91643 (/IPI) Q2XY32 (/IPI) Q8T3J2 (/IPI) Q9VK54 (/IPI)
Receptor antagonist activity GO:0048019
The activity of a gene product that interacts with a receptor to decrease the ability of the receptor agonist to bind and activate the receptor.
3 P91643 (/IDA) Q2XY32 (/IDA) Q8T3J2 (/IDA)
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 P91643 (/IPI)
Receptor inhibitor activity GO:0030547
The function of interacting (directly or indirectly) with receptors such that the proportion of receptors in the active form is decreased.
1 Q9VK54 (/IDA)

There are 5 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
Negative regulation of epidermal growth factor-activated receptor activity GO:0007175
Any process that stops, prevents, or reduces the frequency, rate or extent of EGF-activated receptor activity.
1 Q9VK54 (/IDA)
Negative regulation of epidermal growth factor receptor signaling pathway GO:0042059
Any process that stops, prevents, or reduces the frequency, rate or extent of epidermal growth factor receptor signaling pathway activity.
1 Q9VK54 (/IDA)
Negative regulation of epidermal growth factor receptor signaling pathway GO:0042059
Any process that stops, prevents, or reduces the frequency, rate or extent of epidermal growth factor receptor signaling pathway activity.
1 Q9VK54 (/IGI)
Negative regulation of epidermal growth factor receptor signaling pathway GO:0042059
Any process that stops, prevents, or reduces the frequency, rate or extent of epidermal growth factor receptor signaling pathway activity.
1 Q9VK54 (/IMP)
Oogenesis GO:0048477
The complete process of formation and maturation of an ovum or female gamete from a primordial female germ cell. Examples of this process are found in Mus musculus and Drosophila melanogaster.
1 Q9VK54 (/IMP)

There are 3 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
Integral component of plasma membrane GO:0005887
The component of the plasma 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.
4 P91643 (/ISM) Q2XY32 (/ISM) Q8T3J2 (/ISM) Q9VK54 (/ISM)
Integral component of plasma membrane GO:0005887
The component of the plasma 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 Q9VK54 (/IDA)
Apical plasma membrane GO:0016324
The region of the plasma membrane located at the apical end of the cell.
1 Q9VK54 (/IDA)