3K2R
Crystal Structure of Spin Labeled T4 Lysozyme Mutant K65V1/R76V1
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 | 18548.3 | 1 | UniProt (P00720) Pfam (PF00959) In PDB | Enterobacteria phage T4 (Bacteriophage T4) | Lysis protein, Muramidase, Endolysin |
| 2 | A | S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-imidazol-4-yl) methanesulfonothioate | non-polymer | 251.3 | 2 | Chemie (V1A) | |||
| 3 | A | HEXANE-1,6-DIOL | non-polymer | 118.2 | 2 | Chemie (HEZ) | |||
| 4 | A | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | water | water | 18.0 | 149 | Chemie (HOH) |
Sequence modifications
A: 1 - 164 (UniProt: P00720)
| PDB | External Database | Details |
|---|---|---|
| Thr 54 | Cys 54 | engineered mutation |
| Cys 65 | Lys 65 | engineered mutation |
| Cys 76 | Arg 76 | engineered mutation |
| Ala 97 | Cys 97 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18548.3 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 849.0 | |
| All* | Total formula weight | 19397.3 |
