2JGK	Hydrolase	date	Feb 13, 2007
title	Crystal Structure Of Mouse Acetylcholinesterase Inhibited By Fenamiphos
authors	A.Hornberg, A.K.Tunemalm, F.Ekstrom
compound		source
Molecule: Acetylcholinesterase Chain: A, B Fragment: Catalytic Domain, Residues 32-574 Synonym: Ache Ec: 3.1.1.7 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell_line: Hek293f Expression_system_vector: Pcdna3.1
symmetry	Space Group: P 21 21 21	R_factor 0.204 R_Free 0.253
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.710 111.260 226.990 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.90 Å
ligand	NAG, P6G, SVZ	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Crystal structures of acetylcholinesterase in complex with organophosphorus compounds suggest that the acyl pocket modulates the aging reaction by precluding the formation of the trigonal bipyramidal transition state., Hornberg A, Tunemalm AK, Ekstrom F, Biochemistry. 2007 Apr 24;46(16):4815-25. Epub 2007 Apr 3. PMID:17402711

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (175 Kb) [Save to disk] Biological Unit Coordinates (2jgk.pdb1.gz) 87 Kb Biological Unit Coordinates (2jgk.pdb2.gz) 86 Kb LPC: Ligand-Protein Contacts for 2JGK CSU: Contacts of Structural Units for 2JGK Likely Quarternary Molecular Structure file(s) for 2JGK Structure Factors (622 Kb) Retrieve 2JGK in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2JGK from S2C, [Save to disk] Re-refined 2jgk structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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Visual 3D analysis of 2JGK

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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 2JGK, from MSDmotif at EBI Fold representative 2jgk from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2jgk_B] [2jgk] [2jgk_A] SWISS-PROT database: [P21836] Domain organization of [ACES_MOUSE] by SWISSPFAM

Other resources with information on 2JGK

Community annotation for 2JGK at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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