2WJF
Crystal structure of the tyrosine phosphatase Cps4B from Steptococcus pneumoniae TIGR4 in complex with phosphate.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000271 | biological_process | polysaccharide biosynthetic process |
| A | 0004721 | molecular_function | phosphoprotein phosphatase activity |
| A | 0004725 | molecular_function | protein tyrosine phosphatase activity |
| A | 0030145 | molecular_function | manganese ion binding |
| A | 0045227 | biological_process | capsule polysaccharide biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1244 |
| Chain | Residue |
| A | HIS7 |
| A | MN1245 |
| A | MN1246 |
| A | MN1247 |
| A | HOH2290 |
| A | HIS42 |
| A | GLU80 |
| A | GLU108 |
| A | HIS136 |
| A | ARG139 |
| A | ASP199 |
| A | HIS201 |
| A | ARG206 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MN A 1245 |
| Chain | Residue |
| A | GLU80 |
| A | GLU108 |
| A | HIS136 |
| A | PO41244 |
| A | MN1246 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MN A 1246 |
| Chain | Residue |
| A | HIS5 |
| A | HIS7 |
| A | GLU80 |
| A | ASP199 |
| A | PO41244 |
| A | MN1245 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MN A 1247 |
| Chain | Residue |
| A | ASP14 |
| A | HIS42 |
| A | HIS201 |
| A | PO41244 |
