Multiple Assemblies exist for SMTL entry 3cah
Sambucus nigra aggutinin II. tetragonal crystal form- complexed to fucose; X-RAY DIFFRACTION 1.55 Å

SMTL ID
3cah.1
Ligands
alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose; alpha-D-fucopyranose; SULFATE ION; ACETATE ION
Polypeptides
Agglutinin II
Oligo-state
monomer
SMTL ID
3cah.2
Ligands
alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose; alpha-D-fucopyranose; SULFATE ION; ACETATE ION
Polypeptides
Agglutinin II
Oligo-state
homo-tetramer
SMTL ID
3cah.3
Ligands
alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose; 2-acetamido-2-deoxy-beta-D-glucopyranose; alpha-D-fucopyranose; SULFATE ION; ACETATE ION
Polypeptides
Agglutinin II
Oligo-state
homo-dimer