Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 165 |
| Chain | Residue |
| A | HOH267 |
| A | ARG97 |
| A | LYS100 |
| A | LYS122 |
| A | PHE127 |
| A | ARG134 |
| A | HOH166 |
| A | HOH241 |
| site_id | SO4 |
| Number of Residues | 2 |
| Details | SULFATE BINDING SITE. THE ACTIVE SITE ALSO CONTAINS RESIDUES ARG 97 AND ARG 122 FROM A SYMMETRY-RELATED MOLECULE. |
| Chain | Residue |
| A | LYS100 |
| A | ARG134 |
Functional Information from PROSITE/UniProt
| site_id | PS00021 |
| Number of Residues | 13 |
| Details | KRINGLE_1 Kringle domain signature. YCRNpdadkgp.WC |
| Chain | Residue | Details |
| A | TYR114-CYS126 | |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP121 | |
| A | ARG134 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | |
| Details | M-CSA 425 |
