4EHE

B-Raf Kinase Domain in Complex with an Aminothienopyrimidine-based Inhibitor

Structural Biology Knowledgebase: 4EHE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.225

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4EHE

Classification: Transferase / Transferase Inhibitor

Total Structure Weight: 71290.68

Macromolecule Entities
Molecule Chains Length Organism Details
Serine/threonine-protein kinase B-raf A, B 307 Homo sapiens EC#: 2.7.11.1 IUBMB
Fragment: Kinase Domain
Gene Name(s): BRAF Gene View BRAF1 RAFB1

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
RI8
Query on RI8

A, B 4-amino-N-{2,6-difluoro-3-[(propylsulfonyl)amino]phenyl}thieno[3,2- d]pyrimidine-7-carboxamide
C16 H15 F2 N5 O3 S2
WWRQXSNKYPVJOU-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RI8 N/A in BindingDB
N/A in BindingMoad
IC50: 3.2 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.3 Å
  • R-Value Free: 0.296
  • R-Value Work: 0.225
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 108.20 α = 90.00
b = 108.20 β = 90.00
c = 153.10 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-04-02
  • Released Date: 2013-04-24
  • Deposition author(s): Voegtli, W.C.

Revision History

No revisions since initial release