SMTL ID : 7fd6.1

Crystal structure of SmChiA in complex with 6a

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.79 Å

Oligo State

monomer

Ligands

1 x 4QU: 11-methyl-3-(pyridin-3-ylmethyl)-4H-pyrimido[5'',4'':5',6']pyrido[2',3':4,5]pyrimido[1,2-b]pyridine-4,6(3H)-dione(Non-covalent)

4QU.1: 14 residues within 4Å: Chain A: Y.140, W.144, R.149, F.168, I.184, G.251, W.252, T.253, D.290, E.292, A.339, M.365, Y.367, W.516 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.168, A:Y.367 Hydrogen bonds: A:W.252, A:T.253, A:E.292, A:W.516 Water bridges: A:W.144, A:W.144, A:R.149, A:T.253 pi-Stacking: A:Y.140, A:W.144, A:W.144, A:W.144, A:W.516

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pengtao, Y. et al., Discovery of Conformation Constrained Tetracyclic Compounds as potent Chitinase OfChi-h inhibitor with novel binding mode. To Be Published

Release Date

2022-07-20

Peptides

Chitinase A: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Chitinase A

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