3HWL
Crystal Structure of T4 lysozyme with the unnatural amino acid p-Acetyl-L-Phenylalanine incorporated at position 131
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Lysozyme | polymer | 164 | 18739.5 | 1 | UniProt (P00720) Pfam (PF00959) In PDB | Enterobacteria phage T4 | Lysis protein, Muramidase, Endolysin |
| 2 | A | AZIDE ION | non-polymer | 42.0 | 2 | Chemie (AZI) | |||
| 3 | A | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | water | water | 18.0 | 130 | Chemie (HOH) |
Sequence modifications
A: 1 - 164 (UniProt: P00720)
| PDB | External Database | Details |
|---|---|---|
| Thr 54 | Cys 54 | engineered mutation |
| Cys 68 | Asn 68 | engineered mutation |
| Cys 93 | Ala 93 | engineered mutation |
| Ala 97 | Cys 97 | engineered mutation |
| 4af 131 | Val 131 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18739.5 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 190.4 | |
| All* | Total formula weight | 18929.9 |
