2GYU	Hydrolase	date	May 10, 2006
title	Crystal Structure Of Mus Musculus Acetylcholinesterase In Co Hi-6
authors	Y.P.Pang, M.Boman, E.Artursson, C.Akfur, S.Lundberg
compound		source
Molecule: Acetylcholinesterase Chain: A, B Synonym: Ache Ec: 3.1.1.7 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Gene: Ache Expression_system: Homo Sapiens Expression_system_common: Human Expression_system_taxid: 9606 Expression_system_cell_line: Embryonic Kidney Cells Hek293f Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdna3.1
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.225
crystal cell	length a length b length c angle alpha angle beta angle gamma 78.160 110.720 226.250 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.20 Å
ligand	FUC, HI6, NAG, P4G, P6G	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 HI-6, Ortho-7 and obidoxime: Structural basis for differences in the ability to reactivate tabun conjugates., Ekstrom F, Pang YP, Boman M, Artursson E, Akfur C, Borjegren S, Biochem Pharmacol. 2006 Aug 28;72(5):597-607. Epub 2006 Jul 31. PMID:16876764

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (181 Kb) [Save to disk] Biological Unit Coordinates (2gyu.pdb1.gz) 175 Kb LPC: Ligand-Protein Contacts for 2GYU CSU: Contacts of Structural Units for 2GYU Likely Quarternary Molecular Structure file(s) for 2GYU Structure Factors (744 Kb) Retrieve 2GYU in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2GYU from S2C, [Save to disk] Re-refined 2gyu structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2GYU in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 2GYU

Ramachandran plot from PDBSum

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 2GYU, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 2GYU

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

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