1UT6

Structure of acetylcholinesterase (E.C. 3.1.1.7) complexed with N-9-(1',2',3',4'-Tetrahydroacridinyl)-1,8- diaminooctane at 2.4 angstroms resolution.

Summary for 1UT6

• Entry DOI: 10.2210/pdb1ut6/pdb
• Related: 1ACJ 1ACL 1AMN 1AX9 1CFJ 1DX6 1E3Q 1E66 1EA5 1EEA 1EVE 1FSS 1GPK 1GPN 1GQR 1GQS 1H22 1H23 1HBJ 1JJB 1OCE 1ODC 1QID 1QIE 1QIF 1QIG 1QIH 1QII 1QIJ 1QIK 1QIM 1QTI 1SOM 1VOT 1VXO 1VXR 2ACE 2ACK 2DFP 3ACE 4ACE
• Descriptor: ACETYLCHOLINESTERASE, 2-acetamido-2-deoxy-beta-D-glucopyranose, N-9-(1',2',3',4'-TETRAHYDROACRIDINYL)-1,8-DIAMINOOCTANE, ... (4 entities in total)
• Functional Keywords: hydrolase, serine hydrolase, acetylcholinesterase, neurotransmitter cleavage, alzheimer's disease, bivalent ligand, dual-site binding, inhibitor, tacrine, amine, heterodimer, serine esterase synapse, membrane, nerve, muscle, gpi-anchor neurotransmitter degradation, glycoprotein
• Biological source: TORPEDO CALIFORNICA (PACIFIC ELECTRIC RAY)
• Total number of polymer chains: 1
• Total formula weight: 61562.44

Authors

Brumshtein, B.,Wong, D.M.,Greenblatt, H.M.,Carlier, P.R.,Pang, Y.-P.,Silman, I.,Sussman, J.L. (deposition date: 2003-12-04, release date: 2005-04-21, Last modification date: 2023-12-13)

• Primary citation: Rydberg, E.H.,Brumshtein, B.,Greenblatt, H.M.,Wong, D.M.,Shaya, D.,Williams, L.D.,Carlier, P.R.,Pang, Y.-P.,Silman, I.,Sussman, J.L.; Complexes of Alkylene-Linked Tacrine Dimers with Torpedo Californica Acetylcholinesterase: Binding of Bis(5)-Tacrine Produces a Dramatic Rearrangement in the Active-Site Gorge.; J.Med.Chem., 49:5491-, 2006; PubMed: 16942022; DOI: 10.1021/JM060164B

Experimental method

X-RAY DIFFRACTION (2.4 Å)