2DKV
Crystal structure of class I chitinase from Oryza sativa L. japonica
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | chitinase | polymer | 309 | 32740.2 | 1 | GenBank (407472) Pfam (PF00187) Pfam (PF00182) UniProt (by SIFTS) (Q7DNA1) | Oryza sativa Japonica Group | Glycoside hydrolase |
| 2 | B, C (A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 2 | Chemie (MES) | |||
| 3 | D, E (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 2 | Chemie (MPD) | |||
| 4 | F (A) | water | water | 18.0 | 150 | Chemie (HOH) |
Sequence modifications
A: 33 - 340 (GenBank: 407472)
| PDB | External Database | Details |
|---|---|---|
| Met 32 | - | initiating methionine |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32740.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 626.8 | |
| All* | Total formula weight | 33367.0 |
