4C1U
Structure of the xylo-oligosaccharide specific solute binding protein from Bifidobacterium animalis subsp. lactis Bl-04 in complex with arabinoxylobiose
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | SUGAR TRANSPORTER SOLUTE-BINDING PROTEIN | polymer | 413 | 44332.5 | 1 | UniProt (C6A6Z1) | BIFIDOBACTERIUM ANIMALIS SUBSP. LACTIS BL-04 | XOS BINDING PROTEIN |
| 2 | B (B) | alpha-L-arabinofuranose-(1-3)-beta-D-xylopyranose-(1-4)-beta-D-xylopyranose | branched | 414.4 | 1 | In PDB GlyTouCan (G96828DL) | |||
| 3 | C, D, E, F (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 4 | Chemie (1PE) | |||
| 4 | G (A) | water | water | 18.0 | 219 | Chemie (HOH) |
Sequence modifications
A: 19 - 425 (UniProt: C6A6Z1)
| PDB | External Database | Details |
|---|---|---|
| Gly 13 | - | expression tag |
| Ser 14 | - | expression tag |
| His 15 | - | expression tag |
| Met 16 | - | expression tag |
| Ala 17 | - | expression tag |
| Ser 18 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44332.5 | |
| Branched | Number of molecules | 1 |
| Total formula weight | 414.4 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 953.1 | |
| All* | Total formula weight | 45700.0 |
