3D4Q Transferase date May 14, 2008
title Pyrazole-Based Inhibitors Of B-Raf Kinase
authors T.Morales, G.P.A.Vigers, B.J.Brandhuber
compound source
Molecule: B-Raf Proto-Oncogene Serinethreonine-Protein Kin
Chain: A, B
Fragment: Residues 432-726
Synonym: P94, V-Raf Murine Sarcoma Viral Oncogene Homolog B
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Braf, Braf1, Rafb1
Expression_system: Spodoptera Frugiperda
Expression_system_common: Fall Armyworm
Expression_system_taxid: 7108
Expression_system_cell_line: Hi-5
Expression_system_vector_type: Baculovirus
symmetry Space Group: P 41 21 2
R_factor 0.216 R_Free 0.250
length a length b length c angle alpha angle beta angle gamma
100.343 100.343 162.536 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.80 Å
ligand SM5 enzyme Transferase E.C. BRENDA
A, B

Primary referencePotent and selective pyrazole-based inhibitors of B-Raf kinase., Hansen JD, Grina J, Newhouse B, Welch M, Topalov G, Littman N, Callejo M, Gloor S, Martinson M, Laird E, Brandhuber BJ, Vigers G, Morales T, Woessner R, Randolph N, Lyssikatos J, Olivero A, Bioorg Med Chem Lett. 2008 Aug 15;18(16):4692-5. Epub 2008 Jul 5. PMID:18676143
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (93 Kb) [Save to disk]
  • Biological Unit Coordinates (3d4q.pdb1.gz) 44 Kb
  • Biological Unit Coordinates (3d4q.pdb2.gz) 45 Kb
  • LPC: Ligand-Protein Contacts for 3D4Q
  • CSU: Contacts of Structural Units for 3D4Q
  • Likely Quarternary Molecular Structure file(s) for 3D4Q
  • Structure Factors (174 Kb)
  • Retrieve 3D4Q in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3D4Q from S2C, [Save to disk]
  • Re-refined 3d4q structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 3D4Q 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 3D4Q
  • 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 3D4Q, from MSDmotif at EBI
  • Fold representative 3d4q from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3d4q_B] [3d4q_A] [3d4q]
  • SWISS-PROT database: [P15056]
  • Domain organization of [BRAF_HUMAN] by SWISSPFAM
  • Domain found in 3D4Q: [STYKc ] by SMART
  • Other resources with information on 3D4Q
  • Community annotation for 3D4Q 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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