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 171: E3 ubiquitin-protein ligase TRIM39

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
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 Q9C029 (/IPI) Q9HCM9 (/IPI) Q9HCM9 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
2 Q9HCM9 (/IPI) Q9HCM9 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 Q9ESN2 (/ISO)

There are 4 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
Negative regulation of ubiquitin-dependent protein catabolic process GO:2000059
Any process that stops, prevents, or reduces the frequency, rate or extent of ubiquitin-dependent protein catabolic process
2 Q9HCM9 (/IDA) Q9HCM9 (/IDA)
Positive regulation of apoptotic signaling pathway GO:2001235
Any process that activates or increases the frequency, rate or extent of apoptotic signaling pathway.
2 Q9HCM9 (/IDA) Q9HCM9 (/IDA)
Negative regulation of ubiquitin-dependent protein catabolic process GO:2000059
Any process that stops, prevents, or reduces the frequency, rate or extent of ubiquitin-dependent protein catabolic process
1 Q9ESN2 (/ISO)
Positive regulation of apoptotic signaling pathway GO:2001235
Any process that activates or increases the frequency, rate or extent of apoptotic signaling pathway.
1 Q9ESN2 (/ISO)

There are 9 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
Cytosol GO:0005829
The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
22 A0A024RCP5 (/IDA) A0A024RCP5 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA) A0A024RCR1 (/IDA)
(12 more)
Extracellular space GO:0005615
That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
2 A6NK02 (/HDA) A6NK02 (/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.
2 Q923T7 (/IDA) Q9C029 (/IDA)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
2 Q923T7 (/IDA) Q9C029 (/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.
2 Q9HCM9 (/IDA) Q9HCM9 (/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 Q923T7 (/ISO)
Cytoplasm GO:0005737
All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
1 Q923T7 (/ISO)
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 Q9ESN2 (/ISO)
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 Q9ESN2 (/ISO)
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