2FM7
Evolution of Enzymatic Activity in the Tautomerase Superfamily: Mechanistic and Structural Consequences of the L8R Mutation in 4-Oxalocrotonate Tautomerase
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, E... (A, B, C, D, E...) | 4-Oxalocrotonate Tautomerase | polymer | 62 | 6765.7 | 6 | UniProt (Q01468) Pfam (PF01361) | Pseudomonas putida | 4-OT |
| 2 | G (D) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 3 | H, I, J, K, L... (A, B, C, D, E...) | water | water | 18.0 | 199 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 1 - 62 (UniProt: Q01468)
| PDB | External Database | Details |
|---|---|---|
| Arg 8 | Leu 8 | engineered mutation |
| Gly 62 | Arg 62 | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 40594.4 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 35.5 | |
| All* | Total formula weight | 40629.8 |
