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:

"
5'-nuclease
".

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 45: Transcriptional protein swt1

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
Endoribonuclease activity GO:0004521
Catalysis of the hydrolysis of ester linkages within ribonucleic acid by creating internal breaks.
8 Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA)
Endoribonuclease activity GO:0004521
Catalysis of the hydrolysis of ester linkages within ribonucleic acid by creating internal breaks.
8 Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP)
Endoribonuclease activity GO:0004521
Catalysis of the hydrolysis of ester linkages within ribonucleic acid by creating internal breaks.
1 Q9P7J1 (/ISO)

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
Transcription elongation from RNA polymerase II promoter GO:0006368
The extension of an RNA molecule after transcription initiation and promoter clearance at an RNA polymerase II promoter by the addition of ribonucleotides catalyzed by RNA polymerase II.
8 Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI) Q12104 (/IGI)
Transcription elongation from RNA polymerase II promoter GO:0006368
The extension of an RNA molecule after transcription initiation and promoter clearance at an RNA polymerase II promoter by the addition of ribonucleotides catalyzed by RNA polymerase II.
8 Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP)
Transcription elongation from RNA polymerase II promoter GO:0006368
The extension of an RNA molecule after transcription initiation and promoter clearance at an RNA polymerase II promoter by the addition of ribonucleotides catalyzed by RNA polymerase II.
8 Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI) Q12104 (/IPI)
Nuclear mRNA surveillance of mRNP export GO:0071032
The set of processes involved in identifying and degrading incorrectly formed or aberrant nuclear mRNPs docked at the nuclear pore complex prior to export to the cytoplasm.
8 Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP) Q12104 (/IMP)
Nuclear mRNA surveillance of mRNP export GO:0071032
The set of processes involved in identifying and degrading incorrectly formed or aberrant nuclear mRNPs docked at the nuclear pore complex prior to export to the cytoplasm.
1 Q9P7J1 (/ISO)

There are 4 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.
8 Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
8 Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA) Q12104 (/IDA)
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 Q9P7J1 (/HDA)
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
1 Q9P7J1 (/HDA)
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