Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA A 201 |
| Chain | Residue |
| A | 2SJ203 |
| A | 2SJ203 |
| A | HOH302 |
| A | HOH302 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA A 202 |
| Chain | Residue |
| A | HIS77 |
| A | HIS77 |
| A | HOH365 |
| site_id | AC3 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE 2SJ A 203 |
| Chain | Residue |
| A | LEU92 |
| A | ASN140 |
| A | ILE146 |
| A | NA201 |
| A | NA201 |
| A | HOH302 |
| A | HOH320 |
| A | HOH322 |
| A | HOH351 |
| A | HOH379 |
| A | PRO82 |
| A | PHE83 |
Functional Information from PROSITE/UniProt
| site_id | PS00633 |
| Number of Residues | 60 |
| Details | BROMODOMAIN_1 Bromodomain signature. AwpFqqpvDavklnlpDYYkiIktpMdmgtIkkrlenny..Ywnaqeciqdfnt.MftNCyiY |
| Chain | Residue | Details |
| A | ALA80-TYR139 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | ASN140 | |
| site_id | SWS_FT_FI2 |
| Number of Residues | 2 |
| Details | CROSSLNK: Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2) => ECO:0007744|PubMed:28112733 |
| Chain | Residue | Details |
| A | LYS99 | |
