3W37
Sugar beet alpha-glucosidase with acarbose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alpha-glucosidase | polymer | 913 | 102512.2 | 1 | Pfam (PF13802) Pfam (PF01055) Pfam (PF21365) UniProt (by SIFTS) (L0N7E5) | Beta vulgaris (beet) | Maltase |
| 2 | B (B) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 424.4 | 1 | In PDB GlyTouCan (G42666HT) | |||
| 3 | C (C) | alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose | branched | 570.5 | 1 | In PDB GlyTouCan (G11971MR) | |||
| 4 | D (D) | 4,6-dideoxy-4-{[(1S,4R,5S,6S)-4,5,6-trihydroxy-3-(hydroxymethyl)cyclohex-2-en-1-yl]amino}-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 645.6 | 1 | In PDB BIRD (PRD_900007) GlyTouCan (G66431MI) | alpha-acarbose | ||
| 5 | E, G, K (A) | ACETIC ACID | non-polymer | 60.1 | 3 | Chemie (ACY) | |||
| 6 | F, I, L (A) | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
| 7 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 8 | J (A) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 1 | Chemie (NAG) | |||
| 9 | M (A) | water | water | 18.0 | 739 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 102512.2 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1640.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 773.7 | |
| All* | Total formula weight | 104926.5 |
