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:

"
K Homology domain, type 1
".

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 121: Meiotic recombination 1 protein

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 2 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.
8 P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA)
U1 snRNP binding GO:1990446
Interacting selectively and non-covalently with any part of a U1 small nuclear ribonucleoprotein particle.
8 P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA)

There are 3 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
Reciprocal meiotic recombination GO:0007131
The cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity.
8 P16523 (/IGI) P16523 (/IGI) P16523 (/IGI) P16523 (/IGI) P16523 (/IGI) P16523 (/IGI) P16523 (/IGI) P16523 (/IGI)
Reciprocal meiotic recombination GO:0007131
The cell cycle process in which double strand breaks are formed and repaired through a double Holliday junction intermediate. This results in the equal exchange of genetic material between non-sister chromatids in a pair of homologous chromosomes. These reciprocal recombinant products ensure the proper segregation of homologous chromosomes during meiosis I and create genetic diversity.
8 P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP)
Positive regulation of mRNA splicing, via spliceosome GO:0048026
Any process that activates or increases the rate or extent of mRNA splicing via a spliceosomal mechanism.
8 P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP) P16523 (/IMP)

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
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 P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA) P16523 (/IDA)