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SMTL ID : 3i6z.1
3D Structure of Torpedo californica acetylcholinesterase complexed with N-saccharinohexyl-galanthamine
Coordinates
PDB Format
Method
X-RAY DIFFRACTION
2.19 Å
Oligo State
homo-dimer
Ligands
2 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:
1
residues within 4Å:
Chain A:
N.415
No protein-ligand interaction detected (PLIP)
NAG-NAG.4:
1
residues within 4Å:
Chain B:
N.415
No protein-ligand interaction detected (PLIP)
2 x
NAG:
2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)
NAG.2:
2
residues within 4Å:
Chain A:
N.58,
S.60
2 PLIP interactions:
2 interactions with chain A
Hydrogen bonds:
A:N.58,
A:S.60
NAG.5:
2
residues within 4Å:
Chain B:
N.58,
S.60
2 PLIP interactions:
2 interactions with chain B
Hydrogen bonds:
B:N.58,
B:S.60
2 x
G6X:
2-{6-[(4aS,6R,8aS)-6-hydroxy-3-methoxy-5,6,9,10-tetrahydro-4aH-[1]benzofuro[3a,3,2-ef][2]benzazepin-11(12H)-yl]hexyl}-1 ,2-benzisothiazol-3(2H)-one 1,1-dioxide(Non-covalent)
Bartolucci, C. et al., Probing Torpedo californica acetylcholinesterase catalytic gorge with two novel bis-functional galanthamine derivatives. J.Med.Chem. (2010)