Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004111 | molecular_function | creatine kinase activity |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005615 | cellular_component | extracellular space |
| A | 0016301 | molecular_function | kinase activity |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016772 | molecular_function | transferase activity, transferring phosphorus-containing groups |
| A | 0046314 | biological_process | phosphocreatine biosynthetic process |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0003824 | molecular_function | catalytic activity |
| B | 0004111 | molecular_function | creatine kinase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005615 | cellular_component | extracellular space |
| B | 0016301 | molecular_function | kinase activity |
| B | 0016740 | molecular_function | transferase activity |
| B | 0016772 | molecular_function | transferase activity, transferring phosphorus-containing groups |
| B | 0046314 | biological_process | phosphocreatine biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NO3 A 658 |
| Chain | Residue |
| A | ASP53 |
| A | ASN54 |
| A | HIS187 |
| A | ASN191 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE NO3 A 659 |
| Chain | Residue |
| A | LEU188 |
| A | HOH498 |
| A | HOH502 |
| A | PRO50 |
| A | ASN54 |
| A | CYS58 |
| A | GLY60 |
| A | HIS187 |
| site_id | AC3 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE NO3 B 655 |
| Chain | Residue |
| B | SER153 |
| B | ARG242 |
| site_id | AC4 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE NO3 B 656 |
| Chain | Residue |
| B | ASN54 |
| B | CYS58 |
| B | HIS187 |
| B | LEU188 |
| B | HOH407 |
| B | HOH456 |
| B | HOH581 |
| B | HOH629 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NO3 B 657 |
| Chain | Residue |
| B | ASP53 |
| B | ASN54 |
| B | HIS187 |
| B | ASN191 |
Functional Information from PROSITE/UniProt
| site_id | PS00112 |
| Number of Residues | 7 |
| Details | PHOSPHAGEN_KINASE Phosphagen kinase active site signature. CP.SNLGT |
| Chain | Residue | Details |
| A | CYS270-THR276 | |
