CATH Classification
| Level | CATH Code | Description |
|---|---|---|
|
3 | Alpha Beta |
|
3.30 | 2-Layer Sandwich |
|
3.30.40 | Herpes Virus-1 |
|
3.30.40.10 | Zinc/RING finger domain, C3HC4 (zinc finger) |
Domain Context
CATH Clusters
| Superfamily | Zinc/RING finger domain, C3HC4 (zinc finger) |
| Functional Family | Histone deacetylase 6 |
Enzyme Information
| 3.5.1.98 |
Histone deacetylase.
based on mapping to UniProt Q9UBN7
Hydrolysis of an N(6)-acetyl-lysine residue of a histone to yield a deacetylated histone.
-!- A class of enzymes that remove acetyl groups from N(6)-acetyl-lysine residues on a histone. -!- The reaction of this enzyme is opposite to that of EC 2.3.1.48. -!- Histone deacetylases (HDACs) can be organized into three classes depending on sequence similarity and domain organization. -!- Histone acetylation plays an important role in regulation of gene expression. -!- In eukaryotes, HDACs play a key role in the regulation of transcription and cell proliferation. -!- May be identical to EC 3.5.1.17.
|
UniProtKB Entries (1)
| Q9UBN7 |
HDAC6_HUMAN
Homo sapiens
Histone deacetylase 6
|
PDB Structure
| PDB | 3C5K |
| External Links | |
| Method | X-RAY DIFFRACTION |
| Organism | Escherichia |
| Primary Citation |
Crystal Structure of Human HDAC6 zinc finger domain.
To be Published
|