3WLN
Crystal structure of barley beta-D-glucan glucohydrolase isoenzyme EXO1 in complex with octyl-S-glucoside
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Beta-D-glucan exohydrolase isoenzyme ExoI | polymer | 605 | 65475.6 | 1 | UniProt (Q9XEI3) Pfam (PF00933) Pfam (PF01915) In PDB | Hordeum vulgare subsp. vulgare (barley two-rowed barley) | |
| 2 | B | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 586.5 | 1 | In PDB GlyTouCan (G15407YE) | |||
| 3 | C | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-beta-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 951.9 | 1 | In PDB GlyTouCan (G93227IM) | |||
| 4 | D | beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 732.7 | 1 | In PDB GlyTouCan (G18638YB) | |||
| 5 | A | octyl 1-thio-beta-D-glucopyranoside | non-polymer | 308.4 | 1 | Chemie (SOG) | |||
| 6 | water | water | 18.0 | 901 | Chemie (HOH) |
Sequence modifications
A: 1 - 605 (UniProt: Q9XEI3)
| PDB | External Database | Details |
|---|---|---|
| Lys 320 | Asn 345 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 65475.6 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 2271.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 308.4 | |
| All* | Total formula weight | 68055.1 |
