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 1033: MBD9

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
Histone acetyltransferase activity GO:0004402
Catalysis of the reaction: acetyl-CoA + histone = CoA + acetyl-histone.
2 Q9SGH2 (/IDA) Q9SGH2 (/IDA)
Methyl-CpG binding GO:0008327
Interacting selectively and non-covalently with a methylated cytosine/guanine dinucleotide.
2 Q9SGH2 (/ISS) Q9SGH2 (/ISS)
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 Q9SGH2 (/IPI) Q9SGH2 (/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
Regulation of transcription, DNA-templated GO:0006355
Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
2 Q9SGH2 (/IMP) Q9SGH2 (/IMP)
Secondary shoot formation GO:0010223
The process that gives rise to secondary (or auxiliary or axillary) shoots in plants. This process pertains to the initial formation of a structure from unspecified parts. These secondary shoots originate from secondary meristems initiated in the axils of leaf primordia. Axillary meristems function like the shoot apical meristem of the primary shoot initating the development of lateral organs.
2 Q9SGH2 (/IMP) Q9SGH2 (/IMP)
Histone acetylation GO:0016573
The modification of a histone by the addition of an acetyl group.
2 Q9SGH2 (/IDA) Q9SGH2 (/IDA)
Histone H3 acetylation GO:0043966
The modification of histone H3 by the addition of an acetyl group.
2 Q9SGH2 (/IMP) Q9SGH2 (/IMP)
Histone H4 acetylation GO:0043967
The modification of histone H4 by the addition of an acetyl group.
2 Q9SGH2 (/IMP) Q9SGH2 (/IMP)
Photoperiodism, flowering GO:0048573
A change from the vegetative to the reproductive phase as a result of detection of, or exposure to, a period of light or dark of a given length. The length of the period of light or dark required to initiate the change is set relative to a particular duration known as the 'critical day length'. The critical day length varies between species.
2 Q9SGH2 (/IMP) Q9SGH2 (/IMP)

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
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 Q9SGH2 (/IDA) Q9SGH2 (/IDA)
Plasmodesma GO:0009506
A fine cytoplasmic channel, found in all higher plants, that connects the cytoplasm of one cell to that of an adjacent cell.
2 Q9SGH2 (/IDA) Q9SGH2 (/IDA)
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