4BTL Aromatic interactions in acetylcholinesterase-inhibitor complexes date
authors Andersson, C.D., Forsgren, N., Akfur, C., Allgardsson, A., Qian, W., Engdahl, C., Berg, L., Ekstrom, F., Linusson, A.
compound source
symmetry
R_factor
R_Free 0.2316
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.50
ligand 5GZ, EDO, NAG, PE3 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceDivergent Structure-Activity Relationships of Structurally Similar Acetylcholinesterase Inhibitors., Andersson CD, Forsgren N, Akfur C, Allgardsson A, Berg L, Engdahl C, Qian W, Ekstrom FJ, Linusson A, J Med Chem. 2013 Aug 28. PMID:23984975
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (365 Kb) [Save to disk]
  • Biological Unit Coordinates (4btl.pdb1.gz) 355 Kb
  • LPC: Ligand-Protein Contacts for 4BTL
  • CSU: Contacts of Structural Units for 4BTL
  • Structure Factors (2772 Kb)
  • Retrieve 4BTL in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4BTL from S2C, [Save to disk]
  • Re-refined 4btl structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4BTL 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 4BTL
  • 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 4BTL, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4btl_A] [4btl] [4btl_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 4BTL
  • Community annotation for 4BTL at PDBWiki (http://pdbwiki.org)

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