3ILR
Structure of Heparinase I from Bacteroides thetaiotaomicron in complex with tetrasaccharide product
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Heparin lyase I | polymer | 370 | 41927.2 | 1 | UniProt (Q89YQ6) Pfam (PF14099) | Bacteroides thetaiotaomicron | |
| 2 | B (B) | 2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose-(4-1)-4-deoxy-2-O-sulfo-beta-D-erythro-hex-4-enopyranuronic acid | branched | 577.5 | 1 | In PDB GlyTouCan (G50546KW) | |||
| 3 | C (C) | 4-deoxy-2-O-sulfo-beta-D-erythro-hex-4-enopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-2-(sulfoamino)-alpha-D-glucopyranose | branched | 577.5 | 1 | In PDB GlyTouCan (G50546KW) | |||
| 4 | D (A) | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
| 5 | E, F, G, H, I (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 6 | J (A) | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41927.2 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 1154.9 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 350.4 | |
| All* | Total formula weight | 43432.6 |
