3QLQ
Crystal structure of Concanavalin A bound to an octa-alpha-mannosyl-octasilsesquioxane cluster
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 | Concanavalin-A | polymer | 237 | 25622.4 | 4 | UniProt (P81461) Pfam (PF00139) In PDB | Canavalia cathartica (Jackbean) | Con A |
| 2 | A, B, C, D | CALCIUM ION | non-polymer | 40.1 | 4 | Chemie (CA) | |||
| 3 | A, B, C, D | MANGANESE (II) ION | non-polymer | 54.9 | 4 | Chemie (MN) | |||
| 4 | A, B, C, D | alpha-D-mannopyranose | non-polymer | 180.2 | 4 | Chemie (MAN) | |||
| 5 | water | water | 18.0 | 253 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 237 (UniProt: P81461)
| PDB | External Database | Details |
|---|---|---|
| Asp 58 | Gly 58 | conflict |
| Ala 70 | Gly 70 | conflict |
| Ser 168 | Asn 168 | conflict |
| Glu 192 | Asp 192 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 102489.5 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 1100.7 | |
| All* | Total formula weight | 103590.2 |
