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.

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 56: epithelial splicing regulatory protein 1 isoform X...

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 5 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
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.
9 A1L1G1 (/ISS) B2RYD2 (/ISS) B2RYJ8 (/ISS) Q3US41 (/ISS) Q5ZLR4 (/ISS) Q6DEZ7 (/ISS) Q7ZVR8 (/ISS) Q7ZY29 (/ISS) Q8K0G8 (/ISS)
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.
4 Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q9H6T0 (/IDA)
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).
3 Q6NXG1 (/IPI) Q6NXG1 (/IPI) Q6NXG1 (/IPI)
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.
2 Q3US41 (/ISO) Q8K0G8 (/ISO)
RNA binding GO:0003723
Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
1 Q9H6T0 (/HDA)

There are 11 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
Regulation of RNA splicing GO:0043484
Any process that modulates the frequency, rate or extent of RNA splicing, the process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
9 A1L1G1 (/ISS) B2RYD2 (/ISS) B2RYJ8 (/ISS) Q3US41 (/ISS) Q5ZLR4 (/ISS) Q6DEZ7 (/ISS) Q7ZVR8 (/ISS) Q7ZY29 (/ISS) Q8K0G8 (/ISS)
Fibroblast growth factor receptor signaling pathway GO:0008543
The series of molecular signals generated as a consequence of a fibroblast growth factor receptor binding to one of its physiological ligands.
4 Q6NXG1 (/TAS) Q6NXG1 (/TAS) Q6NXG1 (/TAS) Q9H6T0 (/TAS)
Regulation of inner ear auditory receptor cell fate specification GO:0042669
Any process that mediates the specification of a cell into an auditory hair cell.
4 B2RYD2 (/ISS) Q6NXG1 (/ISS) Q6NXG1 (/ISS) Q6NXG1 (/ISS)
Regulation of RNA splicing GO:0043484
Any process that modulates the frequency, rate or extent of RNA splicing, the process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
4 Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q9H6T0 (/IDA)
Alternative mRNA splicing, via spliceosome GO:0000380
The process of generating multiple mRNA molecules from a given set of exons by differential use of exons from the primary transcript(s) to form multiple mature mRNAs that vary in their exon composition.
2 Q3US41 (/IGI) Q8K0G8 (/IGI)
Regulation of RNA splicing GO:0043484
Any process that modulates the frequency, rate or extent of RNA splicing, the process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
2 Q3US41 (/ISO) Q8K0G8 (/ISO)
Positive regulation of epithelial cell proliferation GO:0050679
Any process that activates or increases the rate or extent of epithelial cell proliferation.
2 Q3US41 (/IGI) Q8K0G8 (/IGI)
Epithelial tube branching involved in lung morphogenesis GO:0060441
The process in which a highly ordered sequence of patterning events generates the branched epithelial tubes of the lung, consisting of reiterated combinations of bud outgrowth, elongation, and dichotomous subdivision of terminal units.
2 Q3US41 (/IGI) Q8K0G8 (/IGI)
Branching involved in salivary gland morphogenesis GO:0060445
The process in which the branching structure of the salivary gland is generated and organized.
2 Q3US41 (/IGI) Q8K0G8 (/IGI)
Regulation of inner ear auditory receptor cell fate specification GO:0042669
Any process that mediates the specification of a cell into an auditory hair cell.
1 Q3US41 (/IMP)
Regulation of RNA splicing GO:0043484
Any process that modulates the frequency, rate or extent of RNA splicing, the process of removing sections of the primary RNA transcript to remove sequences not present in the mature form of the RNA and joining the remaining sections to form the mature form of the RNA.
1 Q3US41 (/IMP)

There are 8 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.
9 A1L1G1 (/ISS) B2RYD2 (/ISS) B2RYJ8 (/ISS) Q3US41 (/ISS) Q5ZLR4 (/ISS) Q6DEZ7 (/ISS) Q7ZVR8 (/ISS) Q7ZY29 (/ISS) Q8K0G8 (/ISS)
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.
4 Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q9H6T0 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
4 Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q9H6T0 (/IDA)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
4 Q6NXG1 (/TAS) Q6NXG1 (/TAS) Q6NXG1 (/TAS) Q9H6T0 (/TAS)
Nuclear body GO:0016604
Extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins.
3 Q6NXG1 (/IDA) Q6NXG1 (/IDA) Q6NXG1 (/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.
2 Q3US41 (/ISO) Q8K0G8 (/ISO)
Nucleoplasm GO:0005654
That part of the nuclear content other than the chromosomes or the nucleolus.
2 Q3US41 (/ISO) Q8K0G8 (/ISO)
Nuclear body GO:0016604
Extra-nucleolar nuclear domains usually visualized by confocal microscopy and fluorescent antibodies to specific proteins.
1 Q3US41 (/ISO)
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