SMTL ID : 5nrf.1

Crystal structure of human chitotriosidase-1 (hCHIT) catalytic domain in complex with compound 7i

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x 95Q: 1-(3-azanyl-1~{H}-1,2,4-triazol-5-yl)-~{N}-[2-(4-chlorophenyl)ethyl]-~{N}-(phenylmethyl)piperidin-4-amine(Non-covalent)

95Q.1: 16 residues within 4Å: Chain A: Y.6, W.78, D.117, E.119, A.162, M.189, Y.191, D.192, Y.246, R.248, T.274, E.276, M.279, M.335, W.337, L.341 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:W.78, A:W.78, A:Y.191, A:Y.246, A:M.279, A:L.341 Hydrogen bonds: A:Y.6, A:D.117 Water bridges: A:D.117, A:E.119 Salt bridges: A:D.117, A:D.192 pi-Stacking: A:Y.6, A:Y.246, A:W.337 pi-Cation interactions: A:Y.6

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: Y.120, P.164, A.165, G.166, M.189, Y.191 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.120, A:A.165, A:G.166, A:D.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mazur, M. et al., Targeting Acidic Mammalian chitinase Is Effective in Animal Model of Asthma. J. Med. Chem. (2018)

Release Date

2018-03-28

Peptides

Chitotriosidase-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitotriosidase-1

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