1H6X
The role of conserved amino acids in the cleft of the C-terminal family 22 carbohydrate binding module of Clostridium thermocellum Xyn10B in ligand binding
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ENDO-1,4-BETA-XYLANASE Y | polymer | 170 | 18911.8 | 1 | UniProt (P51584) Pfam (PF02018) | CLOSTRIDIUM THERMOCELLUM | CBM22-2,XYLANASE Y, XYLY, 1,4-BETA-D-XYLAN XYLANOHYDROLASE Y |
| 2 | B (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 3 | C (A) | water | water | 18.0 | 109 | Chemie (HOH) |
Sequence modifications
A: 2 - 162 (UniProt: P51584)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | expression tag |
| Ala 25 | Arg 583 | engineered mutation |
| Leu 163 | - | expression tag |
| Glu 164 | - | expression tag |
| His 165 | - | expression tag |
| His 166 | - | expression tag |
| His 167 | - | expression tag |
| His 168 | - | expression tag |
| His 169 | - | expression tag |
| His 170 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 18911.8 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 40.1 | |
| All* | Total formula weight | 18951.8 |
