Pectic polysaccharide, alpha-1,5-arabinan (monoclonal, clone LM6)

Contains 0.05% Sodium AzideNo cross-reactivity with gum arabic. The antibody recognises a linear pentasaccharide in (1-5)-α-L-arabinans. I many species it can also recognise pectic polysaccharides.In some species this antibody could recognize arabinogalactan-proteins (AGPs).In competitive inhibition ELISAs, antibody is binding to: (1-5)-α-L-arabinan is inhibited (50%) by 40 ng/ml (1-5)-α-L-arabinopentaose and 19 ng/ml (1-5)-α-L-arabinohexaose.

The plant cell wall surrounds the plant cell, forming a complex network of polysaccharides, including cellulose, hemicellulose, pectin polysaccharides, and glycoproteins. Anchored or embedded in the plant cell wall are other polymers, such as lignin, lignin, or cutin. Pectin is the main polysaccharide to construct the pectin matrix of the primary plant cell wall.