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 566: Histone-lysine N-methyltransferase

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
Chromatin binding GO:0003682
Interacting selectively and non-covalently with chromatin, the network of fibers of DNA, protein, and sometimes RNA, that make up the chromosomes of the eukaryotic nucleus during interphase.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
2 A0A0B4LGG6 (/ISM) Q9W1H0 (/ISM)
Nuclear receptor transcription coactivator activity GO:0030374
The function of a transcription cofactor that activates transcription in conjuction with a ligand-dependent nuclear receptor from a RNA polymerase II promoter; does not bind DNA itself.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)
Histone binding GO:0042393
Interacting selectively and non-covalently with a histone, any of a group of water-soluble proteins found in association with the DNA of eukaroytic chromosomes. They are involved in the condensation and coiling of chromosomes during cell division and have also been implicated in nonspecific suppression of gene activity.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)

There are 9 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
Imaginal disc-derived wing vein specification GO:0007474
The regionalization process in which the area of a imaginal disc-derived wing that will form a wing vein is specified.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)
Imaginal disc-derived wing vein morphogenesis GO:0008586
The process in which anatomical structures of the veins on an imaginal disc-derived wing are generated and organized.
2 A0A0B4LGG6 (/IGI) Q9W1H0 (/IGI)
Imaginal disc-derived wing vein morphogenesis GO:0008586
The process in which anatomical structures of the veins on an imaginal disc-derived wing are generated and organized.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)
Ecdysis, chitin-based cuticle GO:0018990
The shedding of the old chitin-based cuticlar fragments during the molting cycle. An example of this is found in Drosophila melanogaster.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)
Ecdysone receptor-mediated signaling pathway GO:0035076
The series of molecular signals generated by ecdysone binding to the ecdysone receptor complex.
2 A0A0B4LGG6 (/IGI) Q9W1H0 (/IGI)
Positive regulation of transcription by RNA polymerase II GO:0045944
Any process that activates or increases the frequency, rate or extent of transcription from an RNA polymerase II promoter.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)
Histone H3-K4 methylation GO:0051568
The modification of histone H3 by addition of one or more methyl groups to lysine at position 4 of the histone.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)
Cellular response to ecdysone GO:0071390
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a ecdysone stimulus.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)
Positive regulation of histone H3-K9 trimethylation GO:1900114
Any process that activates or increases the frequency, rate or extent of histone H3-K9 trimethylation.
2 A0A0B4LGG6 (/IMP) Q9W1H0 (/IMP)

There are 3 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
Polytene chromosome GO:0005700
A type of chromosome in a polyploid cell, formed when multiple copies of homologous chromosomes are aligned side by side to give a giant chromosome in which distinct chromosome bands are readily visible.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)
Ecdysone receptor holocomplex GO:0008230
A heterodimeric complex containing the products of the insect genes Ecdysone receptor (EcR) and ultraspiracle (usp). Binding of ecdysone promotes association between the two subunits, and the receptor complex then initiates molting and metamorphosis by binding DNA and regulating the transcription of target genes.
2 A0A0B4LGG6 (/IPI) Q9W1H0 (/IPI)
MLL3/4 complex GO:0044666
A protein complex that can methylate lysine-4 of histone H3, and which contains either of the protein subunits MLL3 or MLL4 in mammals, or equivalent in other species.
2 A0A0B4LGG6 (/IDA) Q9W1H0 (/IDA)
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