3N12
Crystal stricture of chitinase in complex with zinc atoms from Bacillus cereus NCTU2
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Chitinase A | polymer | 333 | 36267.6 | 1 | UniProt (D0VV09) Pfam (PF00704) In PDB | Bacillus cereus | ChiNCTU2 |
2 | A | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
3 | A | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
4 | water | water | 18.0 | 302 | Chemie (HOH) |
Sequence modifications
A: 28 - 360 (UniProt: D0VV09)
PDB | External Database | Details |
---|---|---|
Val 277 | Ala 277 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 36267.6 | |
Non-Polymers* | Number of molecules | 5 |
Total formula weight | 321.7 | |
All* | Total formula weight | 36589.3 |