3GCT
STRUCTURE OF GAMMA-*CHYMOTRYPSIN IN THE RANGE $P*H 2.0 TO $P*H 10.5 SUGGESTS THAT GAMMA-CHYMOTRYPSIN IS A COVALENT ACYL-ENZYME ADDUCT AT LOW $P*H
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (E) | GAMMA-CHYMOTRYPSIN A | polymer | 13 | 1253.5 | 1 | UniProt (P00766) | Bos taurus (cattle) | |
| 2 | B (F) | GAMMA-CHYMOTRYPSIN A | polymer | 131 | 13934.6 | 1 | UniProt (P00766) Pfam (PF00089) | Bos taurus (cattle) | |
| 3 | C (G) | GAMMA-CHYMOTRYPSIN A | polymer | 97 | 10074.5 | 1 | UniProt (P00766) Pfam (PF00089) | Bos taurus (cattle) | |
| 4 | D (B) | UNK PRO GLY ALA TYR PEPTIDE | polymer | 5 | 491.5 | 1 | |||
| 5 | E (F) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 6 | F, G, H, I (E, F, G, B) | water | water | 18.0 | 141 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 25754.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 96.1 | |
| All* | Total formula weight | 25850.2 |
