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 1555: No poles, isoform B

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 4 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
Ubiquitin-protein transferase activity GO:0004842
Catalysis of the transfer of ubiquitin from one protein to another via the reaction X-Ub + Y --> Y-Ub + X, where both X-Ub and Y-Ub are covalent linkages.
2 A0A0B4KFV0 (/ISS) Q7K2X1 (/ISS)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
2 A0A0B4KFV0 (/ISM) Q7K2X1 (/ISM)
Ubiquitin conjugating enzyme binding GO:0031624
Interacting selectively and non-covalently with a ubiquitin conjugating enzyme, any of the E2 proteins.
2 A0A0B4KFV0 (/IPI) Q7K2X1 (/IPI)
DNA polymerase binding GO:0070182
Interacting selectively and non-covalently with a DNA polymerase.
2 A0A0B4KFV0 (/IPI) Q7K2X1 (/IPI)

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
Cell death GO:0008219
Any biological process that results in permanent cessation of all vital functions of a cell. A cell should be considered dead when any one of the following molecular or morphological criteria is met: (1) the cell has lost the integrity of its plasma membrane; (2) the cell, including its nucleus, has undergone complete fragmentation into discrete bodies (frequently referred to as apoptotic bodies). The cell corpse (or its fragments) may be engulfed by an adjacent cell in vivo, but engulfment of whole cells should not be considered a strict criteria to define cell death as, under some circumstances, live engulfed cells can be released from phagosomes (see PMID:18045538).
2 A0A0B4KFV0 (/IMP) Q7K2X1 (/IMP)
Protein ubiquitination GO:0016567
The process in which one or more ubiquitin groups are added to a protein.
2 A0A0B4KFV0 (/ISS) Q7K2X1 (/ISS)
Positive regulation of mitotic cell cycle, embryonic GO:0045977
Any process that activates or increases the frequency, rate or extent of progression through the embryonic mitotic cell cycle.
2 A0A0B4KFV0 (/IMP) Q7K2X1 (/IMP)
Lysosomal protein catabolic process GO:1905146
Any cellular protein catabolic process that takes place in a lysosome.
1 Q7K2X1 (/IDA)

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.
2 A0A0B4KFV0 (/IDA) Q7K2X1 (/IDA)
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