5FJU
N-acyl amino acid racemase from Amycolatopsis sp. Ts-1-60: Q26A M50I G291D F323Y mutant in complex with N-acetyl phenylalanine
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) | O-SUCCINYLBENZOATE SYNTHASE | polymer | 368 | 39447.2 | 4 | UniProt (Q44244) Pfam (PF02746) Pfam (PF13378) | AMYCOLATOPSIS SP. | OSB SYNTHASE, OSBS, "4-(2-CARBOXYPHENYL)-4-OXYBUTYRIC ACID SYNTHASE", O-SUCCINYLBENZOIC ACID SYNTHASE, N-ACYL AMINO ACID RACEMASE |
| 2 | E, H, K, N (A, B, C, D) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 3 | F, G, I, J, L... (A, B, C, D) | N-acetyl-L-phenylalanine | non-polymer | 207.2 | 8 | Chemie (5CR) | |||
| 4 | Q, R, S, T (A, B, C, D) | water | water | 18.0 | 469 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 368 (UniProt: Q44244)
| PDB | External Database | Details |
|---|---|---|
| Ala 26 | Gln 26 | engineered mutation |
| Ile 50 | Met 50 | engineered mutation |
| Asp 291 | Gly 291 | engineered mutation |
| Tyr 323 | Phe 323 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 157788.9 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1755.0 | |
| All* | Total formula weight | 159543.9 |
