It is reported that this derivative has properties different from natural lectins. Evidence suggests that succinylated wheat germ lectins do not bind to sialic acid residues as the natural form does, but retain specificity for n-acetylglucosamine. Biotinized, amberized WGA has the right amount of biotin binding to provide optimal staining properties for this lectin. This conjugate contains essentially no unconjugated biotin and is preserved with sodium azide.
For research use only, not for clinical use.