3T2J
Tetragonal thermolysin in the presence of betaine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | Thermolysin | polymer | 316 | 34362.3 | 1 | UniProt (P00800) Pfam (PF01447) Pfam (PF02868) | Bacillus thermoproteolyticus | Thermostable neutral proteinase |
| 2 | B, C, D, E (E) | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | F, G, H (E) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 4 | I, J (E) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 5 | K (E) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 6 | L, M, N, O, P... (E) | TRIMETHYL GLYCINE | non-polymer | 118.2 | 6 | Chemie (BET) | |||
| 7 | R (E) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 8 | S (E) | water | water | 18.0 | 350 | Chemie (HOH) |
Sequence modifications
E: 1 - 316 (UniProt: P00800)
| PDB | External Database | Details |
|---|---|---|
| Asp 37 | Asn 269 | SEE REMARK 999 |
| Glu 119 | Gln 351 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 34362.3 | |
| Non-Polymers* | Number of molecules | 17 |
| Total formula weight | 1237.5 | |
| All* | Total formula weight | 35599.8 |
