6C2I Structure of Bace-1 (Beta-Secretase) in complex with : N-(3-((1R,5S,6R)-3-amino-5-methyl-2-oxa-4-azabicyclo[4.1.0]hept-3-en-5-yl)-4-fluorophenyl)-5-methoxypyrazine-2-carboxamide date
authors Sickmier, E.A.
compound source
R_Free 0.1838
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 1.95
ligand EJ7, GOL, IOD, SO4 enzyme

Primary referenceDiastereoselective synthesis of fused cyclopropyl-3-amino-2,4-oxazine beta-amyloid cleaving enzyme (BACE) inhibitors and their biological evaluation., Low JD, Bartberger MD, Cheng Y, Whittington D, Xue Q, Wood S, Allen JR, Minatti AE, Bioorg Med Chem Lett. 2018 Feb 1. pii: S0960-894X(18)30067-2. doi:, 10.1016/j.bmcl.2018.01.056. PMID:29426770
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (130 Kb) [Save to disk]
  • Biological Unit Coordinates (6c2i.pdb1.gz) 125 Kb
  • LPC: Ligand-Protein Contacts for 6C2I
  • CSU: Contacts of Structural Units for 6C2I
  • Structure Factors (1296 Kb)
  • Retrieve 6C2I in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6C2I from S2C, [Save to disk]
  • View 6C2I 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 6C2I
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6c2i_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6C2I
  • Community annotation for 6C2I at PDBWiki (http://pdbwiki.org)

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