CATH Superfamily 1.25.40.1050
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 3: 5'-3' exoribonuclease
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 |
|---|---|---|
|
Recombinase activity GO:0000150
Catalysis of the identification and base-pairing of homologous sequences between single-stranded DNA and double-stranded DNA.
|
1 | Q5AMG5 (/IGI) |
|
MRNA binding GO:0003729
Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.
|
1 | Q02792 (/HDA) |
|
5'-3' exoribonuclease activity GO:0004534
Catalysis of the sequential cleavage of mononucleotides from a free 5' terminus of an RNA molecule.
|
1 | Q02792 (/IDA) |
|
5'-3' exoribonuclease activity GO:0004534
Catalysis of the sequential cleavage of mononucleotides from a free 5' terminus of an RNA molecule.
|
1 | Q5AMG5 (/IGI) |
|
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 | Q02792 (/IPI) |
|
Microtubule binding GO:0008017
Interacting selectively and non-covalently with microtubules, filaments composed of tubulin monomers.
|
1 | Q5AMG5 (/IGI) |
|
RRNA binding GO:0019843
Interacting selectively and non-covalently with ribosomal RNA.
|
1 | Q02792 (/IDA) |
There are 15 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 |
|---|---|---|
|
Cleavage in ITS2 between 5.8S rRNA and LSU-rRNA of tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA) GO:0000448
Endonucleolytic cleavage within ITS2 between the 5.8S rRNA and the LSU-rRNA of an rRNA molecule originally produced as a tricistronic rRNA transcript that contained the Small SubUnit (SSU) rRNA, the 5.8S rRNA, and the Large SubUnit (LSU) rRNA, in that order, from 5' to 3' along the primary transcript.
|
1 | Q02792 (/IDA) |
|
RRNA processing GO:0006364
Any process involved in the conversion of a primary ribosomal RNA (rRNA) transcript into one or more mature rRNA molecules.
|
1 | Q02792 (/IGI) |
|
RRNA processing GO:0006364
Any process involved in the conversion of a primary ribosomal RNA (rRNA) transcript into one or more mature rRNA molecules.
|
1 | Q02792 (/IMP) |
|
Termination of RNA polymerase II transcription, poly(A)-coupled GO:0030846
The process in which transcription of polyadenylated RNA polymerase II transcripts is terminated; cleavage and polyadenylylation of the mRNA 3' end is coupled to transcription termination.
|
1 | Q02792 (/IMP) |
|
Termination of RNA polymerase II transcription, exosome-dependent GO:0030847
The process in which transcription of nonpolyadenylated RNA polymerase II transcripts is terminated; coupled to the maturation of the RNA 3'-end.
|
1 | Q02792 (/IGI) |
|
Termination of RNA polymerase II transcription, exosome-dependent GO:0030847
The process in which transcription of nonpolyadenylated RNA polymerase II transcripts is terminated; coupled to the maturation of the RNA 3'-end.
|
1 | Q02792 (/IMP) |
|
Negative regulation of transcription elongation from RNA polymerase II promoter GO:0034244
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription elongation, the extension of an RNA molecule after transcription initiation and promoter clearance by the addition of ribonucleotides, catalyzed by RNA polymerase II.
|
1 | Q02792 (/IGI) |
|
Negative regulation of transcription elongation from RNA polymerase II promoter GO:0034244
Any process that stops, prevents, or reduces the frequency, rate or extent of transcription elongation, the extension of an RNA molecule after transcription initiation and promoter clearance by the addition of ribonucleotides, catalyzed by RNA polymerase II.
|
1 | Q02792 (/IMP) |
|
SnoRNA processing GO:0043144
Any process involved in the conversion of a primary small nucleolar RNA (snoRNA) transcript into a mature snoRNA.
|
1 | Q02792 (/IGI) |
|
SnoRNA processing GO:0043144
Any process involved in the conversion of a primary small nucleolar RNA (snoRNA) transcript into a mature snoRNA.
|
1 | Q02792 (/IMP) |
|
Nuclear mRNA surveillance GO:0071028
The set of processes involved in identifying and degrading defective or aberrant mRNAs within the nucleus.
|
1 | Q02792 (/IGI) |
|
Nuclear mRNA surveillance GO:0071028
The set of processes involved in identifying and degrading defective or aberrant mRNAs within the nucleus.
|
1 | Q02792 (/IMP) |
|
Nuclear polyadenylation-dependent rRNA catabolic process GO:0071035
The chemical reactions and pathways occurring in the nucleus and resulting in the breakdown of a ribosomal RNA (rRNA) molecule, including RNA fragments released as part of processing the primary transcript into multiple mature rRNA species, initiated by the enzymatic addition of a sequence of adenylyl residues (polyadenylation) at the 3' end the target rRNA.
|
1 | Q02792 (/IMP) |
|
Negative regulation of phosphorylation of RNA polymerase II C-terminal domain GO:1901408
Any process that stops, prevents or reduces the frequency, rate or extent of phosphorylation of RNA polymerase II C-terminal domain.
|
1 | Q02792 (/IGI) |
|
Negative regulation of phosphorylation of RNA polymerase II C-terminal domain GO:1901408
Any process that stops, prevents or reduces the frequency, rate or extent of phosphorylation of RNA polymerase II C-terminal domain.
|
1 | Q02792 (/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 |
|---|---|---|
|
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
|
1 | Q02792 (/HDA) |
|
Nucleus GO:0005634
A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.
|
1 | Q02792 (/IDA) |
|
Mitochondrion GO:0005739
A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
|
1 | Q02792 (/HDA) |
