4MPK
Crystal structure of the complex of buffalo signaling protein SPB-40 with N-acetylglucosamine at 2.65 A resolution
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-3-like protein 1 | polymer | 361 | 40942.2 | 1 | UniProt (Q7YS85) Pfam (PF00704) | Bubalus bubalis (domestic water buffalo river buffalo) | Mammary gland protein 40, SPB-40 |
| 2 | B, C (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 3 | D (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | E (A) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 40942.2 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 534.5 | |
| All* | Total formula weight | 41476.7 |
