3DL7	Hydrolase	date	Jun 26, 2008
title	Aged Form Of Mouse Acetylcholinesterase Inhibited By Tabun-
authors	E.Carletti, H.Li, B.Li, F.Ekstrom, Y.Nicolet, M.Loiodice, E.Gillon M.T.Froment, O.Lockridge, L.M.Schopfer, P.Masson, F.Nachon
compound		source
Molecule: Acetylcholinesterase Chain: A, B Fragment: Unp Residues 32-576 Synonym: Ache Ec: 3.1.1.7 Engineered: Yes		Organism_scientific: Mus Musculus Organism_common: Mouse Organism_taxid: 10090 Gene: Ache Expression_system: Homo Sapiens Expression_system_taxid: 9606 Expression_system_cell_line: Hek293f Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdna3.1
symmetry	Space Group: P 21 21 21	R_factor 0.187 R_Free 0.227
crystal cell	length a length b length c angle alpha angle beta angle gamma 79.020 110.880 226.380 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.50 Å
ligand	CL, NAG, P6G, PG4, SEN, SUN	enzyme	Hydrolase E.C.3.1.1.7 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Aging of Cholinesterases Phosphylated by Tabun Proceeds through O-Dealkylation., Carletti E, Li H, Li B, Ekstrom F, Nicolet Y, Loiodice M, Gillon E, Froment MT, Lockridge O, Schopfer LM, Masson P, Nachon F, J Am Chem Soc. 2008 Nov 1. PMID:18975951

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (185 Kb) [Save to disk] Biological Unit Coordinates (3dl7.pdb1.gz) 176 Kb LPC: Ligand-Protein Contacts for 3DL7 CSU: Contacts of Structural Units for 3DL7 Likely Quarternary Molecular Structure file(s) for 3DL7 Structure Factors (1028 Kb) Retrieve 3DL7 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3DL7 from S2C, [Save to disk]

View 3DL7 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 3DL7

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 3DL7, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3dl7_B] [3dl7_] [3dl7_A] [3dl7] SWISS-PROT database: [P21836] Domain organization of [ACES_MOUSE] by SWISSPFAM

Other resources with information on 3DL7

Community annotation for 3DL7 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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