3WCS
Crystal structure of plant lectin (ligand-bound form)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Erythroagglutinin | polymer | 254 | 27619.8 | 2 | UniProt (V5YN37) Pfam (PF00139) UniProt (by SIFTS) (P05088) | Phaseolus vulgaris (Kidney bean) | Phytohemagglutinin |
| 2 | C (C) | beta-D-galactopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose | branched | 545.5 | 1 | In PDB GlyTouCan (G28052FT) | |||
| 3 | D (D) | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-2)-alpha-D-mannopyranose | branched | 383.3 | 1 | In PDB GlyTouCan (G85856KC) | |||
| 4 | E, M (A, B) | 2-acetamido-2-deoxy-beta-D-glucopyranose | non-polymer | 221.2 | 2 | Chemie (NAG) | |||
| 5 | F, N (A, B) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 6 | G, O (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 7 | H, I, J, K, L (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 8 | P, Q (A, B) | water | water | 18.0 | 150 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 55239.6 | |
| Branched | Number of molecules | 2 |
| Total formula weight | 928.8 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 942.8 | |
| All* | Total formula weight | 57111.2 |
