4DXL
Crystal structure of IspE (4-diphosphocytidyl-2-C-methyl-D-erythritol kinase) from Mycobacterium abscessus, bound to CMP and ATP
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0008299 | biological_process | isoprenoid biosynthetic process |
| A | 0016114 | biological_process | terpenoid biosynthetic process |
| A | 0016301 | molecular_function | kinase activity |
| A | 0019288 | biological_process | isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway |
| A | 0050515 | molecular_function | 4-(cytidine 5'-diphospho)-2-C-methyl-D-erythritol kinase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE C5P A 401 |
| Chain | Residue |
| A | TYR36 |
| A | HIS37 |
| A | LEU39 |
| A | SER147 |
| A | ARG163 |
| A | THR189 |
| A | PHE193 |
| A | HOH604 |
| A | HOH641 |
| site_id | AC2 |
| Number of Residues | 24 |
| Details | BINDING SITE FOR RESIDUE ATP A 402 |
| Chain | Residue |
| A | PRO73 |
| A | ARG77 |
| A | ASN78 |
| A | LEU79 |
| A | LYS103 |
| A | VAL107 |
| A | ALA108 |
| A | GLY109 |
| A | GLY110 |
| A | ALA112 |
| A | GLY113 |
| A | GLY114 |
| A | ASP117 |
| A | ASP148 |
| A | THR189 |
| A | HOH503 |
| A | HOH507 |
| A | HOH518 |
| A | HOH528 |
| A | HOH652 |
| A | HOH674 |
| A | HOH675 |
| A | HOH702 |
| A | HOH709 |
| site_id | AC3 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE CL A 403 |
| Chain | Residue |
| A | HIS154 |
