Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0042799 | molecular_function | histone H4K20 methyltransferase activity |
| B | 0042799 | molecular_function | histone H4K20 methyltransferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue 9SV A 401 |
| Chain | Residue |
| A | TYR303 |
| A | ASP306 |
| A | THR309 |
| A | GLY310 |
| A | CYS311 |
| A | HOH501 |
| B | 9SV401 |
| site_id | AC2 |
| Number of Residues | 12 |
| Details | binding site for Di-peptide 9SV B 401 and CYS B 311 |
| Chain | Residue |
| B | TYR303 |
| B | ASP306 |
| B | THR309 |
| B | GLY310 |
| B | TYR312 |
| B | MET313 |
| B | ARG380 |
| B | HOH504 |
| B | HOH531 |
| B | HOH538 |
| A | CYS311 |
| A | 9SV401 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASN339 | |
| B | LYS267 | |
| B | TYR312 | |
| B | ASN339 | |
| A | LYS267 | |
| A | TYR312 | |
