5DZG
Crystal Structure of the catalytic nucleophile mutant of VvEG16 in complex with a xyloglucan tetradecasaccharide
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) | VvEG16, endo-glucanase | polymer | 209 | 23394.1 | 2 | UniProt (F6I323) Pfam (PF00722) | Vitis vinifera (Grape) | |
| 2 | C (C) | alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 2107.8 | 1 | In PDB GlyTouCan (G16324DM) | |||
| 3 | D (D) | alpha-D-xylopyranose-(1-6)-beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-[alpha-D-xylopyranose-(1-6)]beta-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 1062.9 | 1 | In PDB GlyTouCan (G53479JR) | |||
| 4 | E, F (A, B) | water | water | 18.0 | 372 | Chemie (HOH) |
Sequence modifications
A, B: 5 - 208 (UniProt: F6I323)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Met 1 | - | expression tag |
| Ala 2 | - | expression tag |
| Asp 3 | - | expression tag |
| Pro 4 | - | expression tag |
| Ala 89 | Glu 88 | engineered mutation |
| - | Val 151 | deletion |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46788.1 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 3170.8 | |
| All* | Total formula weight | 49958.9 |
