8VCU
Crystal structure of the oligomeric rMcL-1 in complex with lactulose
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 (A, B, C, D) | Galactose-binding lectin | polymer | 152 | 17225.7 | 4 | UniProt (A0A0P0E482) | Mytilus californianus (California mussel) | MCL |
| 2 | E, F, G, H, I... (G, H, I, J, K...) | beta-D-galactopyranose-(1-4)-beta-D-fructofuranose | branched | 342.3 | 16 | In PDB BIRD (PRD_900038) GlyTouCan (G57229GY) | |||
| 3 | U (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | V, W, Y (A, B, D) | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 5 | X (C) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | Z (D) | NICKEL (II) ION | non-polymer | 58.7 | 1 | Chemie (NI) | |||
| 7 | AA, BA, CA, DA (A, B, C, D) | water | water | 18.0 | 631 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 150 (UniProt: A0A0P0E482)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Ile 107 | Val 107 | variant |
| Lys 130 | Gly 130 | variant |
| Asp 141 | Asn 141 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 68902.8 | |
| Branched | Number of molecules | 16 |
| Total formula weight | 5476.8 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 434.0 | |
| All* | Total formula weight | 74813.6 |
