6FJG
Structure of D80A-fructofuranosidase from Xanthophyllomyces dendrorhous complexed with fructose and 4-nitrophenol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Beta-fructofuranosidase | polymer | 665 | 72007.1 | 2 | UniProt (J7HDY4) Pfam (PF00251) Pfam (PF08244) In PDB | Phaffia rhodozyma (Yeast) | |
| 2 | C, F | alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1073.0 | 2 | In PDB GlyTouCan (G09724ZC) | |||
| 3 | D | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-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 | 1721.5 | 1 | In PDB GlyTouCan (G40702WU) | |||
| 4 | E, H | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 2 | In PDB GlyTouCan (G42666HT) | |||
| 5 | G | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 1559.4 | 1 | In PDB GlyTouCan (G83161QT) | |||
| 6 | A, B | beta-D-fructofuranose | non-polymer | 180.2 | 2 | Chemie (FRU) | |||
| 7 | A, B | P-NITROPHENOL | non-polymer | 139.1 | 4 | Chemie (NPO) | |||
| 8 | A, B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 23 | Chemie (EDO) | |||
| 9 | A, B | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 27 | Chemie (NAG) | |||
| 10 | water | water | 18.0 | 1546 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 665 (UniProt: J7HDY4)
| PDB | External Database | Details |
|---|---|---|
| Val 2 | Ile 2 | conflict |
| Ala 80 | Asp 80 | engineered mutation |
| Ala 663 | Ser 663 | conflict |
| Tyr 665 | Arg 665 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 144014.3 | |
| Branched | Number of molecules | 6 |
| Total formula weight | 6275.6 | |
| Non-Polymers* | Number of molecules | 56 |
| Total formula weight | 8316.9 | |
| All* | Total formula weight | 158606.9 |
