Lectin Affinity Chromatography

Lectin affinity chromatography is a highly specific and sensitive method used to purify and isolate specific proteins from complex biological samples. It is based on the interaction between a carbohydrate-binding protein (lectin) and a specific sugar residue on the target protein. This method allows for a high degree of specificity for the target protein, ensuring that only the target protein is isolated from the sample. Furthermore, the process is fast and efficient, requiring only a short amount of time for complete purification. Lectin affinity chromatography has many applications, including the isolation of glycoproteins, the purification of antibody-antigen complexes and the analysis of glycosylation patterns.