Properties of a crystal of the complex of methyl D-arabinofuranoside with concanavalin A

The complex of methyl α-D-arabinofuranoside with concanavalin A crystallizes in the orthorhombic space group P2₁22₁ with cell dimensions a = 97.5, b = 87.0 and c = 61.5 Å. The asymmetric unit contains one dimer and the unit cell consists of two tetrahedral clusters of point-group symmetry 222. The crystals diffract to 2.0 Å resolution.