5XI2

BRD4 bound with compound Bdi2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.199 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

BRD4 bound with compound Bdi2

Xiong, B.Cao, D.Li, Y.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Bromodomain-containing protein 4A124Homo sapiensMutation(s): 0 
Gene Names: BRD4HUNK1
UniProt & NIH Common Fund Data Resources
Find proteins for O60885 (Homo sapiens)
Explore O60885 
Go to UniProtKB:  O60885
PHAROS:  O60885
Protein Feature View
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  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
8F9 (Subject of Investigation/LOI)
Query on 8F9

Download Ideal Coordinates CCD File 
B [auth A](3~{R})-4-cyclopropyl-1,3-dimethyl-6-[[(1~{S})-1-(4-methylphenyl)ethyl]amino]-3~{H}-quinoxalin-2-one
C22 H27 N3 O
UJLYWYBIZBFHNH-JKSUJKDBSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
8F9 BindingDB:  5XI2 IC50: 52 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.91 Å
  • R-Value Free: 0.237 
  • R-Value Work: 0.197 
  • R-Value Observed: 0.199 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 34.713α = 90
b = 47.555β = 90
c = 77.923γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data processing
HKL-2000data scaling

Structure Validation

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Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2018-05-02
    Type: Initial release