Xyloglucans are polysaccharides commonly refered to as hemicelluloses found in the primary cell walls of vascular plants. This antibody binds to galactosylated side-chains of non-fucosylated xyloglucan-5, and appears to preferentially bind to the galactosylated side-chain closest to the reducing end of xyloglucan oligosaccharide sub-units (XXLG, XLLG).
