4LZS

Crystal Structure of BRD4(1) bound to inhibitor XD46


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.242 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.195 

wwPDB Validation   3D Report Full Report


Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

4-Acyl pyrroles: mimicking acetylated lysines in histone code reading.

Lucas, X.Wohlwend, D.Hugle, M.Schmidtkunz, K.Gerhardt, S.Schule, R.Jung, M.Einsle, O.Gunther, S.

(2013) Angew Chem Int Ed Engl 52: 14055-14059


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Bromodomain-containing protein 4A127Homo 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
Expand
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
L46 (Subject of Investigation/LOI)
Query on L46

Download Ideal Coordinates CCD File 
B [auth A]4-acetyl-3-ethyl-N,5-dimethyl-1H-pyrrole-2-carboxamide
C11 H16 N2 O2
LCSLEHAEHBSCSA-UHFFFAOYSA-N
 Ligand Interaction
Binding Affinity Annotations 
IDSourceBinding Affinity
L46 BindingDB:  4LZS Kd: 6800 (nM) from 1 assay(s)
Binding MOAD:  4LZS Kd: 1.60e+4 (nM) from 1 assay(s)
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.20 Å
  • R-Value Free: 0.242 
  • R-Value Work: 0.192 
  • R-Value Observed: 0.195 
  • Space Group: P 21 21 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 37.42α = 90
b = 43.9β = 90
c = 77.53γ = 90
Software Package:
Software NamePurpose
MOSFLMdata reduction
Aimlessdata scaling
PHASERphasing
REFMACrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report



Ligand Structure Quality Assessment  



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2014-01-15
    Type: Initial release