SMTL ID : 4p8u.1

The crystal structures of YKL-39 in the absence of chitooligosaccharides was solved to resolutions of 2.4 angstrom

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 1 residues within 4Å: Chain A: R.366 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.366 SO4.2: 3 residues within 4Å: Chain A: G.88, S.89, K.90 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.89, A:K.90

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.3: 4 residues within 4Å: Chain A: D.194, Y.250, F.282, W.341 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ranok, A. et al., Structural and Thermodynamic Insights into Chitooligosaccharide Binding to Human Cartilage Chitinase 3-like Protein 2 (CHI3L2 or YKL-39). J.Biol.Chem. (2015)

Release Date

2014-10-01

Peptides

Chitinase-3-like protein 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitinase-3-like protein 2

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