3W27
The high-resolution crystal structure of TsXylA, intracellular xylanase from /Thermoanaerobacterium saccharolyticum JW/SL-YS485/: the complex of the E251A mutant with xylobiose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Glycoside hydrolase family 10 | polymer | 336 | 38005.0 | 1 | UniProt (I3VVC1) Pfam (PF00331) | Thermoanaerobacterium saccharolyticum | |
| 2 | B (B) | beta-D-xylopyranose-(1-4)-alpha-D-xylopyranose | branched | 282.2 | 1 | In PDB GlyTouCan (G73335RX) | |||
| 3 | C (A) | water | water | 18.0 | 673 | Chemie (HOH) |
Sequence modifications
A: 1 - 336 (UniProt: I3VVC1)
| PDB | External Database | Details |
|---|---|---|
| Ala 251 | Glu 599 | engineered mutation |
| Leu 326 | Pro 674 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 38005.0 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 282.2 | |
| All* | Total formula weight | 38287.3 |
