1U65	Hydrolase	date	Jul 29, 2004
title	Ache W. Cpt-11
authors	M.Harel, J.L.Hyatt, B.Brumshtein, C.L.Morton, R.W.Wadkins, I.Silm J.L.Sussman, P.M.Potter, Israel Structural Proteomics Center
compound		source
Molecule: Acetylcholinesterase Chain: A Synonym: Ache Ec: 3.1.1.7		Organism_scientific: Torpedo Californica Organism_common: Pacific Electric Ray Organism_taxid: 7787
symmetry	Space Group: P 32 2 1	R_factor 0.187 R_Free 0.237
crystal cell	length a length b length c angle alpha angle beta angle gamma 137.870 137.870 70.890 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	2.61 Å
ligand	CP0, FUC, FUL, IOD, MAN, NAG BindingDB	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A acetylcholine catabolic proc...
Primary reference	The crystal structure of the complex of the anticancer prodrug 7-ethyl-10-[4-(1-piperidino)-1-piperidino]-carbonyloxycamptothecin (CPT-11) with Torpedo californica acetylcholinesterase provides a molecular explanation for its cholinergic action., Harel M, Hyatt JL, Brumshtein B, Morton CL, Yoon KJ, Wadkins RM, Silman I, Sussman JL, Potter PM, Mol Pharmacol 2005 Jun;67(6):1874-81. Epub 2005 Mar 16. PMID:15772291

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (101 Kb) [Save to disk] Biological Unit Coordinates (1u65.pdb1.gz) 184 Kb LPC: Ligand-Protein Contacts for 1U65 CSU: Contacts of Structural Units for 1U65 Likely Quarternary Molecular Structure file(s) for 1U65 Structure Factors (226 Kb) Retrieve 1U65 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1U65 from S2C, [Save to disk] Re-refined 1u65 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 1U65

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1U65, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1u65] [1u65_A] SWISS-PROT database: [P04058] Domain organization of [ACES_TORCA] by SWISSPFAM

Other resources with information on 1U65

Community annotation for 1U65 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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