3WLR
Crystal Structure Analysis of Plant Exohydrolase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Beta-D-glucan exohydrolase isoenzyme ExoI | polymer | 609 | 65749.9 | 1 | UniProt (Q9XEI3) Pfam (PF00933) Pfam (PF01915) | Hordeum vulgare subsp. vulgare (barley two-rowed barley) | |
| 2 | B, C, D (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 3 | Chemie (NAG) | |||
| 3 | E, F, G, H, I... (A) | GLYCEROL | non-polymer | 92.1 | 8 | Chemie (GOL) | |||
| 4 | M (A) | water | water | 18.0 | 562 | Chemie (HOH) |
Sequence modifications
A: 1 - 605 (UniProt: Q9XEI3)
| PDB | External Database | Details |
|---|---|---|
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ala 158 | Arg 183 | engineered mutation |
| Ala 161 | Glu 186 | engineered mutation |
| Lys 320 | Asn 345 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 65749.9 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 1400.4 | |
| All* | Total formula weight | 67150.3 |
