3BBT

crystal structure of the ErbB4 kinase in complex with lapatinib


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.251

Literature

Macromolecules
Sequence Display for 3BBT

Classification: TRANSFERASE

Total Structure Weight: 76145.03

Macromolecule Entities
Molecule Chains Length Organism Details
Receptor tyrosine-protein kinase erbB-4 B, D 328 Homo sapiens EC#: 2.7.10.1 IUBMB
Gene Name(s): ERBB4 Gene View HER4
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

B, D N-{3-CHLORO-4-[(3-FLUOROBENZYL)OXY]PHENYL}- 6-[5-({[2-(METHYLSULFONYL)ETHYL]AMINO}METHYL)- 2-FURYL]-4-QUINAZOLINAMINE
C29 H26 Cl F N4 O4 S
BCFGMOOMADDAQU-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
FMM N/A in BindingDB
N/A in BindingMoad
Ki: 700 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.289
  • R-Value Work: 0.251
  • Space Group: P 61

Unit Cell:

Length (Å) Angle (°)
a = 102.68 α = 90.00
b = 102.68 β = 90.00
c = 185.12 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-11-11
  • Released Date: 2008-02-12
  • Deposition author(s): Qiu, C.

Revision History

  • Version 1_0: 2008-02-12

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Advisory, Refinement description, Version format compliance

  • Version 1_2: 2017-10-25

    Type: Refinement description