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:

"
Nucleic acid-binding proteins
".

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 79: Exoribonuclease 2

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 3 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).
41 P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI) P30850 (/IPI)
(31 more)
3'-5' exonuclease activity GO:0008408
Catalysis of the hydrolysis of ester linkages within nucleic acids by removing nucleotide residues from the 3' end.
41 P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA)
(31 more)
Exoribonuclease II activity GO:0008859
Catalysis of the reaction: RNA + H2O = 5'-phosphomononucleotides. Cleaves RNA in the 3' to 5' direction.
6 Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS)

There are 1 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
RNA catabolic process GO:0006401
The chemical reactions and pathways resulting in the breakdown of RNA, ribonucleic acid, one of the two main type of nucleic acid, consisting of a long, unbranched macromolecule formed from ribonucleotides joined in 3',5'-phosphodiester linkage.
6 Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/ISS) Q9KLE1 (/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.
41 P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA) P30850 (/IDA)
(31 more)
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