Table 1.

List of the primary monoclonal antibodies used in the current study along with the epitopes that they recognize.

Antibody	Recognized Epitope	Reference
Pectins—rhamnogalacturonan I (RG I) and homogalacturonan (HG)
LM5	linear tetrasaccharide in (1-4)-β-D-galactans (RG I side chain)	[58]
LM6	linear pentasaccharide in (1-5)-α-L-arabinans (RG I side chain)	[59]
LM19	unmethyl-esterified, partially methyl-esterified HG	[51]
LM20	methyl-esterified HG	[51]