1GZC
High-Resolution crystal structure of Erythrina cristagalli lectin in complex with lactose
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | ERYTHRINA CRISTA-GALLI LECTIN | polymer | 239 | 26249.2 | 1 | Pfam (PF00139) UniProt (by SIFTS) (P83410) In PDB | ERYTHRINA CRISTA-GALLI (COCKSPUR CORAL TREE) | |
2 | B | beta-D-galactopyranose-(1-4)-beta-D-glucopyranose | branched | 342.3 | 1 | In PDB BIRD (PRD_900004) GlyTouCan (G84224TW) | beta-lactose | ||
3 | A | MANGANESE (II) ION | non-polymer | 54.9 | 1 | Chemie (MN) | |||
4 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
5 | water | water | 18.0 | 266 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 26249.2 | |
Branched | Number of molecules | 1 |
Total formula weight | 342.3 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 95.0 | |
All* | Total formula weight | 26686.5 |