3E3T
Structure of porcine pancreatic elastase with the magic triangle I3C
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Elastase-1 | polymer | 240 | 25928.0 | 1 | UniProt (P00772) Pfam (PF00089) | Sus scrofa (Pig) | |
| 2 | B, C (A) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | E (A) | IODIDE ION | non-polymer | 126.9 | 1 | Chemie (IOD) | |||
| 5 | F, G, H, I (A) | 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid | non-polymer | 558.8 | 4 | Chemie (I3C) | |||
| 6 | J (A) | water | water | 18.0 | 300 | Chemie (HOH) |
Sequence modifications
A: 1 - 240 (UniProt: P00772)
| PDB | External Database | Details |
|---|---|---|
| Asn 66 | Asp 92 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 25928.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2577.4 | |
| All* | Total formula weight | 28505.4 |
