4CQE B-Raf Kinase V600E mutant in complex with a diarylthiazole B-Raf Inhibitor date
authors Casale, E., Fasolini, M., Pulici, M., Traquandi, G., Marchionni, C., Modugno, M., Lupi, R., Amboldi, N., Colombo, N., Corti, L., Gasparri, F., Pastori, W., Scolaro, A., Donati, D., Felder, E., Galvani, A., Isacchi, A., Pesenti, E., Ciomei, M.
compound source
symmetry
R_factor
R_Free 0.25519
crystal
cell
length a length b length c angle alpha angle beta angle gamma
method X-Ray Diffractionresolution 2.30
ligand CQE enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceOptimization of Diarylthiazole B-Raf Inhibitors: Identification of a Compound Endowed with High Oral Antitumor Activity, Mitigated hERG Inhibition, and Low Paradoxical Effect., Pulici M, Traquandi G, Marchionni C, Modugno M, Lupi R, Amboldi N, Casale E, Colombo N, Corti L, Fasolini M, Gasparri F, Pastori W, Scolaro A, Donati D, Felder E, Galvani A, Isacchi A, Pesenti E, Ciomei M, ChemMedChem. 2014 Nov 27. doi: 10.1002/cmdc.201402424. PMID:25430902
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (89 Kb) [Save to disk]
  • Biological Unit Coordinates (4cqe.pdb1.gz) 43 Kb
  • Biological Unit Coordinates (4cqe.pdb2.gz) 43 Kb
  • LPC: Ligand-Protein Contacts for 4CQE
  • CSU: Contacts of Structural Units for 4CQE
  • Structure Factors (272 Kb)
  • Retrieve 4CQE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 4CQE from S2C, [Save to disk]
  • Re-refined 4cqe structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 4CQE 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 4CQE
  • 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 4CQE, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [4cqe] [4cqe_B] [4cqe_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 4CQE: [STYKc ] by SMART
  • Other resources with information on 4CQE
  • Community annotation for 4CQE at PDBWiki (http://pdbwiki.org)

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