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:

"
Zinc/RING finger domain, C3HC4 (zinc finger)
".

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 1067: Putative E3 ubiquitin-protein ligase RING1a

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 1 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
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).
4 Q0WX00 (/IPI) Q0WX00 (/IPI) Q9FKW0 (/IPI) Q9FKW0 (/IPI)

There are 6 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
Cell fate determination GO:0001709
A process involved in cell fate commitment. Once determination has taken place, a cell becomes committed to differentiate down a particular pathway regardless of its environment.
4 Q0WX00 (/IMP) Q0WX00 (/IMP) Q9FKW0 (/IMP) Q9FKW0 (/IMP)
Maintenance of floral meristem identity GO:0010076
The process in which an organism retains a population of floral meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.
4 Q0WX00 (/IMP) Q0WX00 (/IMP) Q9FKW0 (/IMP) Q9FKW0 (/IMP)
Maintenance of inflorescence meristem identity GO:0010077
The process in which an organism retains a population of inflorescence meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.
4 Q0WX00 (/IMP) Q0WX00 (/IMP) Q9FKW0 (/IMP) Q9FKW0 (/IMP)
Maintenance of shoot apical meristem identity GO:0010492
The process in which an organism retains a population of shoot apical meristem cells, preventing the commitment of all stem cell progeny to a differentiated cell fate.
4 Q0WX00 (/IMP) Q0WX00 (/IMP) Q9FKW0 (/IMP) Q9FKW0 (/IMP)
Negative regulation of transcription, DNA-templated GO:0045892
Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
4 Q0WX00 (/IGI) Q0WX00 (/IGI) Q9FKW0 (/IGI) Q9FKW0 (/IGI)
Negative regulation of gene expression, epigenetic GO:0045814
Any epigenetic process that stops, prevents or reduces the rate of gene expression.
3 F4I2H4 (/IGI) Q9FKW0 (/IGI) Q9FKW0 (/IGI)

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
PRC1 complex GO:0035102
A multiprotein complex that mediates monoubiquitination of lysine residues of histone H2A (lysine-118 in Drosophila or lysine-119 in mammals). The complex is required for stable long-term maintenance of transcriptionally repressed states and is involved in chromatin remodeling.
5 F4I2H4 (/IPI) Q0WX00 (/IPI) Q0WX00 (/IPI) Q9FKW0 (/IPI) Q9FKW0 (/IPI)
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.
3 F4I2H4 (/IDA) Q9FKW0 (/IDA) Q9FKW0 (/IDA)