7FIQ
The crystal structure of mannose-bound beta-1,2-mannobiose phosphorylase from Thermoanaerobacter sp.
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 (C, B, A, D) | Beta-1,2-mannobiose phosphorylase | polymer | 313 | 35856.9 | 4 | UniProt (B0K2C3) Pfam (PF04041) | Thermoanaerobacter sp. (strain X514) | Beta-1,2-mannobiose:phosphate alpha-D-mannosyltransferase |
| 2 | E, L, R, Y (C, B, A, D) | alpha-D-mannopyranose | non-polymer | 180.2 | 4 | Chemie (MAN) | |||
| 3 | F (C) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | G, Z (C, D) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 2 | Chemie (PGE) | |||
| 5 | AA, BA, CA, H, I... (D, C, B, A) | ZINC ION | non-polymer | 65.4 | 17 | Chemie (ZN) | |||
| 6 | S (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 7 | DA, EA, FA, GA (C, B, A, D) | water | water | 18.0 | 1337 | Chemie (HOH) |
Sequence modifications
C, B, A, D: 1 - 302 (UniProt: B0K2C3)
| PDB | External Database | Details |
|---|---|---|
| Gly -10 | - | expression tag |
| Ala -9 | - | expression tag |
| Gly -8 | - | expression tag |
| Ala -7 | - | expression tag |
| Gly -6 | - | expression tag |
| Ala -5 | - | expression tag |
| Gly -4 | - | expression tag |
| Ala -3 | - | expression tag |
| Gly -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Gly 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 143427.6 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 2463.3 | |
| All* | Total formula weight | 145890.9 |
