5H21

Trimethoxy-ring inhibitor in complex with the first bromodomain of BRD4


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.591 Å
  • R-Value Free: 0.190 
  • R-Value Work: 0.162 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Discovery of novel trimethoxy-ring BRD4 bromodomain inhibitors: AlphaScreen assay, crystallography and cell-based assay.

Chen, Z.F.Zhang, H.Liu, S.E.Xie, Y.Jiang, H.Lu, W.Xu, H.Yue, L.Zhang, Y.Ding, H.Zheng, M.Yu, K.Chen, K.Jiang, H.L.Luo, C.

(2017) Medchemcomm 8: 1322-1331


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Bromodomain-containing protein 4
A
139Homo sapiensMutation(s): 0 
Gene Names: BRD4 (HUNK1)
Find proteins for O60885 (Homo sapiens)
Go to Gene View: BRD4
Go to UniProtKB:  O60885
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
RMR
Query on RMR

Download SDF File 
Download CCD File 
A
3,4,5-trimethoxy-~{N}-(2-thiophen-2-ylethyl)benzamide
C16 H19 N O4 S
SKGBFUKYQVAIFX-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.591 Å
  • R-Value Free: 0.190 
  • R-Value Work: 0.162 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 32.322α = 90.00
b = 47.291β = 90.00
c = 79.466γ = 90.00
Software Package:
Software NamePurpose
PHASERphasing
Aimlessdata scaling
PHENIXrefinement
XDSdata reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

  • Deposited Date: 2016-10-13 
  • Released Date: 2017-07-05 
  • Deposition Author(s): Zhang, H., Luo, C.

Revision History 

  • Version 1.0: 2017-07-05
    Type: Initial release