SMTL ID : 6jjr.1

Crystal structure of human chitotriosidase-1 (hChit1) catalytic domain in complex with compound 2-8-14

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

monomer

Ligands

1 x BU0: 6-azanyl-2-oxidanylidene-N-[(1S)-1-phenylethyl]-7-(phenylmethyl)-1$l^{4},9-diaza-7-azoniatricyclo[8.4.0.0^{3,8}]tetradeca-1(14),3(8),4,6,10,12-hexaene-5-carboxamide(Non-covalent)

BU0.1: 9 residues within 4Å: Chain A: W.78, Y.169, D.192, S.196, W.197, Y.246, R.248, M.279, W.337 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:W.337 Hydrogen bonds: A:D.192, A:R.248 Water bridges: A:W.78, A:Y.120, A:R.248, A:R.248 pi-Stacking: A:W.78, A:W.78, A:W.78, A:W.197, A:W.197, A:W.197, A:W.197, A:Y.246 pi-Cation interactions: A:R.248

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jiang, X. et al., A Series of Compounds Bearing a Dipyrido-Pyrimidine Scaffold Acting as Novel Human and Insect Pest Chitinase Inhibitors. J.Med.Chem. (2020)

Release Date

2020-02-19

Peptides

Chitotriosidase-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitotriosidase-1

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