4RZW

Crystal structure of BRAF (R509H) kinase domain bound to AZ628


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.49 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.247 
  • R-Value Observed: 0.248 

wwPDB Validation 3D Report Full Report



Literature

An integrated model of RAF inhibitor action predicts inhibitor activity against oncogenic BRAF signaling

Karoulia, Z.Wu, Y.Ahmed, T.A.Qisheng, X.Bollard, J.Krepler, C.Wu, X.Zhang, C.Bollag, G.Herlym, M.Fagin, J.A.Lujambio, A.Gavathiotis, E.Poulikakos, P.I.

(2016) Cancer Cell 30: 1-14


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Serine/threonine-protein kinase B-rafAB281Homo sapiensMutation(s): 17 
Gene Names: BRAFBRAF1RAFB1
EC: 2.7.11.1
Find proteins for P15056 (Homo sapiens)
Explore P15056 
Go to UniProtKB:  P15056
NIH Common Fund Data Resources
PHAROS  P15056
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
B1E
Query on B1E

Download CCD File 
A, B
3-(2-cyanopropan-2-yl)-N-{4-methyl-3-[(3-methyl-4-oxo-3,4-dihydroquinazolin-6-yl)amino]phenyl}benzamide
C27 H25 N5 O2
ZGBGPEDJXCYQPH-UHFFFAOYSA-N
 Ligand Interaction
External Ligand Annotations 
IDBinding Affinity (Sequence Identity %)
B1EIC50:  0.6000000238418579   nM  BindingDB
B1EIC50:  2640   nM  BindingDB
B1EIC50:  27   nM  BindingDB
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.49 Å
  • R-Value Free: 0.280 
  • R-Value Work: 0.247 
  • R-Value Observed: 0.248 
  • Space Group: P 21 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 86.077α = 90
b = 114.823β = 90
c = 56.444γ = 90
Software Package:
Software NamePurpose
HKL-3000data collection
PHASERphasing
PHENIXrefinement
HKL-3000data reduction
HKL-3000data scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2016-08-10
    Type: Initial release