2LTN
DESIGN, EXPRESSION, AND CRYSTALLIZATION OF RECOMBINANT LECTIN FROM THE GARDEN PEA (PISUM SATIVUM)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | PEA LECTIN, ALPHA CHAIN | polymer | 181 | 20001.1 | 2 | UniProt (P02867) Pfam (PF00139) | Pisum sativum (pea) | |
| 2 | B, D (B, D) | PEA LECTIN, BETA CHAIN | polymer | 52 | 5596.1 | 2 | UniProt (P02867) | Pisum sativum (pea) | |
| 3 | E, G (A, C) | MANGANESE (II) ION | non-polymer | 54.9 | 2 | Chemie (MN) | |||
| 4 | F, H (A, C) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 5 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 294 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 51194.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 190.0 | |
| All* | Total formula weight | 51384.4 |
