SMTL ID : 1nwu.1 (3 other biounits)

Crystal structure of human cartilage gp39 (HC-gp39) in complex with chitotetraose

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 5 residues within 4Å: Chain A: N.39, I.40, S.41, W.48, R.84 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- NAG- NDG: 2-acetamido-2-deoxy-alpha-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

NAG-NAG-NAG-NDG.2: 20 residues within 4Å: Chain A: W.10, F.37, G.77, W.78, N.79, A.117, L.119, Y.120, S.158, G.160, M.183, Y.185, D.186, F.187, F.240, R.242, E.269, T.272, W.331, L.335 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.331, A:F.240, A:T.272 Hydrogen bonds: A:W.78, A:Y.185, A:D.186, A:R.242, A:N.79, A:N.79, A:E.269 Water bridges: A:R.14, A:R.14, A:G.77, A:R.242, A:E.269

Links

RCSB   PDBe   PDBj   PDBsum   CATH   PLIP

Citation

Fusetti, F. et al., Crystal structure and carbohydrate-binding properties of the human cartilage glycoprotein-39. J.Biol.Chem. (2003)

Release Date

2003-08-26

Peptides

Chitinase-3 like protein 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitinase-3 like protein 1

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