7TCS
M379A mutant tyrosine phenol-lyase complexed with L-methionine
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 (A, B, C, D) | Tyrosine phenol-lyase | polymer | 456 | 51448.6 | 4 | UniProt (P31013) Pfam (PF01212) | Citrobacter freundii | Beta-tyrosinase |
| 2 | E, H, J, N (A, B) | POTASSIUM ION | non-polymer | 39.1 | 4 | Chemie (K) | |||
| 3 | F, K, L, O, P... (A, B, C, D) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 7 | Chemie (DMS) | |||
| 4 | G, M, R (A, B, C) | (4Z)-4-({[(1E)-1-carboxy-3-(methylsulfanyl)propylidene]azaniumyl}methylidene)-2-methyl-5-[(phosphonooxy)methyl]-1,4-dihydropyridin-3-olate | non-polymer | 378.3 | 3 | Chemie (PN9) | |||
| 5 | I, S, V (A, C, D) | CESIUM ION | non-polymer | 132.9 | 3 | Chemie (CS) | |||
| 6 | U (D) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
| 7 | W, X, Y, Z (A, B, C, D) | water | water | 18.0 | 1681 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 456 (UniProt: P31013)
| PDB | External Database | Details |
|---|---|---|
| Ala 205 | Glu 205 | conflict |
| Ala 379 | Met 379 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 205794.5 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 2484.2 | |
| All* | Total formula weight | 208278.7 |
