2A5H
2.1 Angstrom X-ray crystal structure of lysine-2,3-aminomutase from Clostridium subterminale SB4, with Michaelis analog (L-alpha-lysine external aldimine form of pyridoxal-5'-phosphate).
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | L-lysine 2,3-aminomutase | polymer | 416 | 47635.0 | 4 | GenBank (5410603) Pfam (PF04055) Pfam (PF12544) UniProt (by SIFTS) (Q9XBQ8) In PDB | Clostridium subterminale | |
| 2 | A, B, C, D | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | A, B, C, D | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 4 | A, B, C, D | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 4 | Chemie (SAM) | |||
| 5 | A, B, C, D | LYSINE | non-polymer | 147.2 | 4 | Chemie (LYS) | |||
| 6 | D, A, B, C | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 4 | Chemie (PLP) | |||
| 7 | D, A, B, C | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 4 | Chemie (SF4) | |||
| 8 | water | water | 18.0 | 608 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 416 (GenBank: 5410603)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | MODIFIED RESIDUE |
| Mse 57 | Met 57 | MODIFIED RESIDUE |
| Mse 124 | Met 124 | MODIFIED RESIDUE |
| Mse 127 | Met 127 | MODIFIED RESIDUE |
| Mse 145 | Met 145 | MODIFIED RESIDUE |
| Mse 147 | Met 147 | MODIFIED RESIDUE |
| Mse 218 | Met 218 | MODIFIED RESIDUE |
| Mse 272 | Met 272 | MODIFIED RESIDUE |
| Mse 341 | Met 341 | MODIFIED RESIDUE |
| Mse 400 | Met 400 | MODIFIED RESIDUE |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 190539.9 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 5223.5 | |
| All* | Total formula weight | 195763.5 |
