The lycophelene lectin (LEL/LEA) affinitively purified from tomato has carbohydrate specificity for GlcNac. LEL consists of a stable subunit and is a useful marker for tracking the rodent vascular system and neuroscience studies. This lectin has an unusually high carbohydrate content of about 50% arabinose and galactose. LEL non-specifically agglutinates human red blood cells A, B, O, or AB. Red blood cells treated with proteases are slightly more sensitive to the agglutination of this lectin.
For research use only, not for clinical use.