8R7G
Crystal structure of the kinase domain of ACVR1 (ALK2) with M4K2234
Functional Information from PROSITE/UniProt
| site_id | PS00107 |
| Number of Residues | 22 |
| Details | PROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. VGKGRYGEVWrGswqgen............VAVK |
| Chain | Residue | Details |
| A | VAL214-LYS235 |
| site_id | PS00108 |
| Number of Residues | 13 |
| Details | PROTEIN_KINASE_ST Serine/Threonine protein kinases active-site signature. IaHrDLKskNILV |
| Chain | Residue | Details |
| A | ILE332-VAL344 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 4 |
| Details | ACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10027 |
| Chain | Residue | Details |
| A | ASP336 | |
| B | ASP336 | |
| C | ASP336 | |
| D | ASP336 |
| site_id | SWS_FT_FI2 |
| Number of Residues | 8 |
| Details | BINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159 |
| Chain | Residue | Details |
| A | VAL214 | |
| A | LYS235 | |
| B | VAL214 | |
| B | LYS235 | |
| C | VAL214 | |
| C | LYS235 | |
| D | VAL214 | |
| D | LYS235 |
