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
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
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 Diffractionresolution 2.50 Å
ligand CL, NAG, P6G, PG4, SEN, SUN enzyme Hydrolase E.C. BRENDA
A, B

Primary referenceAging 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
  • Cartoon representation from PDB Cartoon
  • 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
  • Crystal Contacts, from CryCo at Weizmann Institute
  • 3D motif for 3DL7, from MSDmotif at EBI
  • Fold representative 3dl7 from FSSP and Dali (Families of Structurally Similar Proteins)
  • 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)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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