2PV7
Crystal structure of chorismate mutase / prephenate dehydrogenase (tyrA) (1574749) from Haemophilus influenzae RD at 2.00 A resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | T-protein [Includes: Chorismate mutase (EC 5.4.99.5) (CM) and Prephenate dehydrogenase (EC 1.3.1.12) (PDH)] | polymer | 298 | 34275.8 | 2 | UniProt (P43902) Pfam (PF02153) Pfam (PF20463) In PDB | Haemophilus influenzae | |
| 2 | A, B | TYROSINE | non-polymer | 181.2 | 2 | Chemie (TYR) | |||
| 3 | A, B | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 2 | Chemie (NAD) | |||
| 4 | water | water | 18.0 | 393 | Chemie (HOH) |
Sequence modifications
A, B: 81 - 377 (UniProt: P43902)
| PDB | External Database | Details |
|---|---|---|
| Gly 80 | - | expression tag |
| Mse 81 | Met 81 | modified residue |
| Mse 172 | Met 172 | modified residue |
| Mse 188 | Met 188 | modified residue |
| Mse 202 | Met 202 | modified residue |
| Mse 210 | Met 210 | modified residue |
| Mse 252 | Met 252 | modified residue |
| Mse 294 | Met 294 | modified residue |
| Mse 311 | Met 311 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 68551.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1689.2 | |
| All* | Total formula weight | 70240.8 |
