1TK2
Crystal Structure of the Complex formed between Alkaline Proteinase Savinase and Gramicidin S at 1.5A Resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | SUBTILISIN SAVINASE | polymer | 269 | 26718.4 | 1 | UniProt (P29600) Pfam (PF00082) In PDB | BACILLUS LENTUS | ALKALINE PROTEASE |
| 2 | B | GRAMICIDIN S | polymer | 10 | 1159.5 | 1 | NOR (NOR00249) BIRD (PRD_000219) | BREVIBACILLUS BREVIS | GRAMICIDIN SOVIET |
| 3 | A | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | water | water | 18.0 | 192 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 27877.8 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 27958.0 |
