2YBU
Crystal structure of human acidic chitinase in complex with bisdionin F
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D, E... | ACIDIC MAMMALIAN CHITINASE | polymer | 381 | 42626.6 | 6 | UniProt (Q9BZP6) Pfam (PF00704) In PDB | HOMO SAPIENS (HUMAN) | AMCASE, CHITINASE |
2 | A, B, C, D, E... | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
3 | A, B, C, D, E... | 3,7-DIMETHYL-1-[3-(3-METHYL-2,6-DIOXO-9H-PURIN-1-YL)PROPYL]PURINE-2,6-DIONE | non-polymer | 386.4 | 12 | Chemie (CX9) | |||
4 | water | water | 18.0 | 1119 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F: 21 - 398 (UniProt: Q9BZP6)
PDB | External Database | Details |
---|---|---|
Glu 18 | - | expression tag |
Ala 19 | - | expression tag |
Glu 20 | - | expression tag |
Asp 45 | Asn 45 | variant |
Asn 47 | Asp 47 | variant |
Met 61 | Arg 61 | variant |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 255759.7 | |
Non-Polymers* | Number of molecules | 18 |
Total formula weight | 5188.9 | |
All* | Total formula weight | 260948.7 |