Multiple Assemblies exist for SMTL entry 4ay1
Human YKL-39 is a pseudo-chitinase with retained chitooligosaccharide binding properties; X-RAY DIFFRACTION 1.95 Å

SMTL ID
4ay1.1
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.2
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.3
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.4
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.5
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.6
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.7
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.8
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.9
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.10
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.11
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer
SMTL ID
4ay1.12
Ligands
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
Polypeptides
CHITINASE-3-LIKE PROTEIN 2
Oligo-state
monomer