2IQ7
Crystal structure of the polygalacturonase from Colletotrichum lupini and its implications for the interaction with polygalacturonase-inhibiting proteins
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... | endopolygalacturonase | polymer | 339 | 34213.8 | 7 | UniProt (A1E266) Pfam (PF00295) In PDB | Colletotrichum lupini | |
| 2 | H | alpha-D-mannopyranose-(1-6)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 1 | In PDB GlyTouCan (G79306TC) | |||
| 3 | I, L, M, N, O... | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 6 | In PDB GlyTouCan (G42666HT) | |||
| 4 | A, B, C, D, E... | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 6 | Chemie (PG4) | |||
| 5 | B, E, F | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 6 | B | ACETIC ACID | non-polymer | 60.1 | 1 | Chemie (ACY) | |||
| 7 | water | water | 18.0 | 2438 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 7 |
| Total formula weight | 239496.9 | |
| Branched | Number of molecules | 7 |
| Total formula weight | 3619.4 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1543.8 | |
| All* | Total formula weight | 244660.1 |
