Biophysical and carbohydrate binding studies have been carried out on a lectin of Spatholobus parviflorus (SPL) seeds isolated by affinity chromatography on cross-linked guar gum. It agglutinated erythrocytes of all ABO blood groups. SDS-PAGE, both in reducing and non-reducing conditions, showed two
Glycan recognition is the most attractive defining feature of lectins, and also they exhibit specific phytochemical interactions at distinct sites without interfering the glycocode recognition capability. These additional sites may be viewed as potential drug carrying sites that could be exploited