Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0004645 | molecular_function | 1,4-alpha-oligoglucan phosphorylase activity |
| A | 0005829 | cellular_component | cytosol |
| A | 0006206 | biological_process | pyrimidine nucleobase metabolic process |
| A | 0006213 | biological_process | pyrimidine nucleoside metabolic process |
| A | 0006974 | biological_process | DNA damage response |
| A | 0009032 | molecular_function | thymidine phosphorylase activity |
| A | 0016020 | cellular_component | membrane |
| A | 0016154 | molecular_function | pyrimidine-nucleoside phosphorylase activity |
| A | 0016757 | molecular_function | glycosyltransferase activity |
| A | 0016763 | molecular_function | pentosyltransferase activity |
| A | 0046104 | biological_process | thymidine metabolic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 10 |
| Details | BINDING SITE FOR RESIDUE SO4 A 501 |
| Chain | Residue |
| A | LYS84 |
| A | HOH798 |
| A | SER86 |
| A | SER95 |
| A | SER113 |
| A | THR123 |
| A | HOH629 |
| A | HOH656 |
| A | HOH663 |
| A | HOH671 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE SO4 A 502 |
| Chain | Residue |
| A | ARG9 |
| A | ARG12 |
| A | ALA175 |
| A | THR176 |
| A | VAL177 |
| A | ASP178 |
| A | HOH712 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE SO4 A 503 |
| Chain | Residue |
| A | ARG257 |
| A | THR340 |
| A | HIS403 |
| A | ASP406 |
| A | GLU407 |
| A | ASN408 |
| A | HOH732 |
| A | HOH824 |
| site_id | AC4 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE SO4 A 504 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 505 |
| Chain | Residue |
| A | ARG234 |
| A | LYS288 |
| A | HOH893 |
| A | HOH936 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 A 506 |
| Chain | Residue |
| A | GLN372 |
| A | ALA373 |
| A | HOH820 |
| site_id | AC7 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 507 |
| Chain | Residue |
| A | ARG437 |
| A | SER439 |
| A | HOH768 |
| A | HOH822 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 508 |
| Chain | Residue |
| A | ARG268 |
| A | PHE273 |
| A | HOH729 |
| A | HOH733 |
| A | HOH872 |
| site_id | AC9 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE GOL A 509 |
| Chain | Residue |
| A | PHE2 |
| A | LEU3 |
| A | ALA4 |
| A | GLN5 |
| A | GLN38 |
Functional Information from PROSITE/UniProt
| site_id | PS00647 |
| Number of Residues | 16 |
| Details | THYMID_PHOSPHORYLASE Thymidine and pyrimidine-nucleoside phosphorylases signature. SGRGLghTGGTlDkLE |
| Chain | Residue | Details |
| A | SER113-GLU128 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 9 |
| Details | M-CSA 413 |
| Chain | Residue | Details |
| A | ASP83 | proton shuttle (general acid/base) |
| A | LYS84 | activator, electrostatic stabiliser |
| A | HIS85 | electrostatic stabiliser |
| A | SER86 | electrostatic stabiliser |
| A | THR123 | electrostatic stabiliser |
| A | ARG171 | electrostatic stabiliser |
| A | SER186 | electrostatic stabiliser |
| A | LYS190 | electrostatic stabiliser, proton shuttle (general acid/base) |
| A | LYS191 | electrostatic stabiliser |
