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 H-like superfamily/Ribonuclease H
".
FunFam 266: 3'-5' exoribonuclease parn-1
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 |
|---|---|---|
|
3'-5'-exoribonuclease activity GO:0000175
Catalysis of the sequential cleavage of mononucleotides from a free 3' terminus of an RNA molecule.
|
1 | Q21412 (/IDA) |
|
RNA binding GO:0003723
Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
|
1 | Q21412 (/ISS) |
|
Cation binding GO:0043169
Interacting selectively and non-covalently with cations, charged atoms or groups of atoms with a net positive charge.
|
1 | Q21412 (/ISS) |
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 |
|---|---|---|
|
Reproduction GO:0000003
The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms.
|
1 | Q21412 (/IMP) |
|
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.
|
1 | Q21412 (/IDA) |
|
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.
|
1 | Q21412 (/IMP) |
|
PiRNA metabolic process GO:0034587
The chemical reactions and pathways involving piRNAs, Piwi-associated RNAs, a class of 24- to 30-nucleotide RNA derived from repeat or complex DNA sequence elements and processed by a Dicer-independent mechanism.
|
1 | Q21412 (/IMP) |
|
RNA surveillance GO:0071025
The set of processes involved in identifying and degrading defective or aberrant RNAs.
|
1 | Q21412 (/IMP) |
|
Nucleic acid phosphodiester bond hydrolysis GO:0090305
The nucleic acid metabolic process in which the phosphodiester bonds between nucleotides are cleaved by hydrolysis.
|
1 | Q21412 (/IDA) |
|
RNA phosphodiester bond hydrolysis, exonucleolytic GO:0090503
The chemical reactions and pathways involving the hydrolysis of terminal 3',5'-phosphodiester bonds in one or two strands of ribonucleotides.
|
1 | Q21412 (/IDA) |
There are 2 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 |
|---|---|---|
|
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
|
1 | Q21412 (/IDA) |
|
P granule GO:0043186
A small cytoplasmic, non-membranous RNA/protein complex aggregates in the primordial germ cells of many higher eukaryotes.
|
1 | Q21412 (/IDA) |