3ZLU	Hydrolase	date	Feb 04, 2013
title	Crystal Structure Of Mouse Acetylcholinesterase In Complex W Cyclosarin
authors	E.Artursson, P.O.Andersson, C.Akfur, A.Linusson, S.Borjegren, F.E
compound		source
Molecule: Acetylcholinesterase Chain: A, B Fragment: Catalytic Domain, Residues 32-574 Ec: 3.1.1.7 Engineered: Yes Other_details: Catalytic Ser203 Phosphonylated By Cyclosari		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek293f
symmetry	Space Group: P 21 21 21	R_factor 0.176 R_Free 0.217
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.987 113.519 227.508 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	1KA, GFT, P15	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Catalytic-site conformational equilibrium in nerve-agent adducts of acetylcholinesterase: Possible implications for the HI-6 antidote substrate specificity., Artursson E, Andersson PO, Akfur C, Linusson A, Borjegren S, Ekstrom F, Biochem Pharmacol. 2013 Jan 29. pii: S0006-2952(13)00053-1. doi:, 10.1016/j.bcp.2013.01.016. PMID:23376121

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (187 Kb) [Save to disk] Biological Unit Coordinates (3zlu.pdb1.gz) 93 Kb Biological Unit Coordinates (3zlu.pdb2.gz) 92 Kb LPC: Ligand-Protein Contacts for 3ZLU CSU: Contacts of Structural Units for 3ZLU Structure Factors (976 Kb) Retrieve 3ZLU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3ZLU from S2C, [Save to disk] Re-refined 3zlu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3ZLU in 3D

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Visual 3D analysis of 3ZLU

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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 Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 3ZLU, from MSDmotif at EBI Fold representative 3zlu from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3zlu_B] [3zlu_A] [3zlu] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3ZLU

Community annotation for 3ZLU at PDBWiki (http://pdbwiki.org)

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