4A16	Hydrolase	date	Sep 14, 2011
title	Structure Of Mouse Acetylcholinesterase Complex With Huprine Derivative
authors	E.Carletti, J.P.Colletier, F.Nachon, M.Weik, C.Ronco, L.Jean, P.Y.
compound		source
Molecule: Acetylcholinesterase Chain: A, B, C, D Fragment: Residues 35-574 Synonym: Ache Ec: 3.1.1.7 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Cricetulus Griseus Expression_system_common: Chinese Hamster Expression_system_taxid: 10029 Expression_system_cell_line: Cho-K1 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgs
symmetry	Space Group: P 21 21 21	R_factor 0.155 R_Free 0.206
crystal cell	length a length b length c angle alpha angle beta angle gamma 137.940 171.930 225.320 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.65 Å
ligand	CL, H34, NAG, SO4	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	Huprine derivatives as sub-nanomolar human acetylcholinesterase inhibitors: from rational design to validation by X-ray crystallography., Ronco C, Carletti E, Colletier JP, Weik M, Nachon F, Jean L, Renard PY, ChemMedChem. 2012 Mar 5;7(3):400-5. doi: 10.1002/cmdc.201100438. Epub 2011 Nov 4. PMID:22052791

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (731 Kb) [Save to disk] Biological Unit Coordinates (4a16.pdb1.gz) 365 Kb Biological Unit Coordinates (4a16.pdb2.gz) 361 Kb LPC: Ligand-Protein Contacts for 4A16 CSU: Contacts of Structural Units for 4A16 Structure Factors (2155 Kb) Retrieve 4A16 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4A16 from S2C, [Save to disk] Re-refined 4a16 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 4A16, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4a16] [4a16_D] [4a16_B] [4a16_C] [4a16_A] SWISS-PROT database: Domain organization of by SWISSPFAM

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