Multiple Assemblies exist for SMTL entry 1fq4
CRYSTAL STRUCTURE OF A COMPLEX BETWEEN HYDROXYETHYLENE INHIBITOR CP-108,420 AND YEAST ASPARTIC PROTEINASE A; X-RAY DIFFRACTION 2.70 Å

SMTL ID 1fq4.1 Ligands beta-D-glucopyranose-(1-2)-beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose; N-[(2R)-1-{[(2S,3R,5R)-1-cyclohexyl-3-hydroxy-5-{[2-(morpholin-4-yl)ethyl]carbamoyl}oct-7-yn-2-yl]amino}-3-(methylsulfa nyl)-1-oxopropan-2-yl]-1H-benzimidazole-2-carboxamide; 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides SACCHAROPEPSIN Oligo-state monomer

SMTL ID 1fq4.2 Ligands beta-D-glucopyranose-(1-2)-beta-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose; N-[(2R)-1-{[(2S,3R,5R)-1-cyclohexyl-3-hydroxy-5-{[2-(morpholin-4-yl)ethyl]carbamoyl}oct-7-yn-2-yl]amino}-3-(methylsulfa nyl)-1-oxopropan-2-yl]-1H-benzimidazole-2-carboxamide; 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides SACCHAROPEPSIN Oligo-state homo-dimer