Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004672 | molecular_function | protein kinase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0006468 | biological_process | protein phosphorylation |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue IK1 A 901 |
| Chain | Residue |
| A | LEU579 |
| A | GLU627 |
| A | PHE628 |
| A | VAL629 |
| A | GLY632 |
| A | LEU680 |
| A | HOH1038 |
| A | HOH1101 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | binding site for residue GOL A 902 |
| Chain | Residue |
| A | TRP718 |
| A | HOH1001 |
| A | HOH1014 |
| A | HOH1030 |
| A | ASN673 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue GOL A 903 |
| Chain | Residue |
| A | VAL617 |
| A | GLY619 |
| A | ASP620 |
| A | GLU621 |
| A | ASN622 |
| A | HOH1003 |
| A | HOH1005 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | binding site for residue GOL A 904 |
| Chain | Residue |
| A | PHE694 |
| A | HOH1027 |
| A | HOH1080 |
| A | HOH1081 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue ACT A 905 |
| Chain | Residue |
| A | GLY554 |
| A | THR555 |
| A | ASN673 |
| A | PRO700 |
| A | ARG715 |
| A | HOH1001 |
| A | HOH1048 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 1 |
| Details | SITE: Breakpoint for translocation to form PCM1-JAK2 fusion protein |
| Chain | Residue | Details |
| A | ASP710 | |
| Chain | Residue | Details |
| A | TYR570 | |
