4UAP
X-ray structure of GH31 CBM32-2 bound to GalNAc
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Glycosyl hydrolase, family 31/fibronectin type III domain protein | polymer | 152 | 16914.8 | 2 | UniProt (Q0TRJ3) UniProt (by SIFTS) (A0A0H2YST8) | Clostridium perfringens | |
| 2 | C, F (A, B) | 2-acetamido-2-deoxy-beta-D-galactopyranose | non-polymer | 221.2 | 2 | Chemie (NGA) | |||
| 3 | D, G (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 4 | E, H (A, B) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 352 | Chemie (HOH) |
Sequence modifications
A, B: 6 - 153 (UniProt: Q0TRJ3)
| PDB | External Database | Details |
|---|---|---|
| Gly 2 | - | expression tag |
| Ser 3 | - | expression tag |
| His 4 | - | expression tag |
| Met 5 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33829.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 706.8 | |
| All* | Total formula weight | 34536.3 |
