The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:

"
RraB-like
".

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 1: Regulator of ribonuclease activity B

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
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).
156 P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI)
(146 more)
Ribonuclease inhibitor activity GO:0008428
Stops, prevents or reduces the activity of a ribonuclease, any enzyme that catalyzes the hydrolysis of phosphodiester bonds in chains of RNA.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)
Enzyme binding GO:0019899
Interacting selectively and non-covalently with any enzyme.
156 P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI) P0AF90 (/IPI)
(146 more)
Endoribonuclease inhibitor activity GO:0060698
Stops, prevents or reduces the activity of an endoribonuclease, any enzyme that catalyzes the hydrolysis of ester linkages within ribonucleic acid by creating internal breaks.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)

There are 3 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
MRNA catabolic process GO:0006402
The chemical reactions and pathways resulting in the breakdown of mRNA, messenger RNA, which is responsible for carrying the coded genetic 'message', transcribed from DNA, to sites of protein assembly at the ribosomes.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)
Regulation of catalytic activity GO:0050790
Any process that modulates the activity of an enzyme.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)
Regulation of endoribonuclease activity GO:0060699
Any process that modulates the rate, frequency or extent of the catalysis of the hydrolysis of ester linkages within ribonucleic acid by creating internal breaks.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)

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.
156 P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA) P0AF90 (/IDA)
(146 more)
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