5UEO

BRD4_BD2_A-1395017

• PDB DOI: https://doi.org/10.2210/pdb5UEO/pdb

• Classification: SIGNALING PROTEIN/INHIBITOR
• Organism(s): Homo sapiens
• Expression System: Enterobacteria phage L1
• Mutation(s): No 


• Deposited: 2017-01-03 Released: 2017-06-14 
• Deposition Author(s): Park, C.H.

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.85 Å
• R-Value Free: 0.215 
• R-Value Work: 0.173 
• R-Value Observed: 0.175 

Literature

Complex structure of BRD4_BD2_A-1395017

Park, C.H.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 26.53 kDa 
• Atom Count: 2,193 
• Modelled Residue Count: 217 
• Deposited Residue Count: 218 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Bromodomain-containing protein 4	A, B	109	Homo sapiens	Mutation(s): 0  Gene Names: BRD4, HUNK1
UniProt & NIH Common Fund Data Resources
Find proteins for O60885 (Homo sapiens) Explore O60885  Go to UniProtKB:  O60885
PHAROS:  O60885 GTEx:  ENSG00000141867

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
87G	C [auth A], D [auth B]	N-[4-(2,4-difluorophenoxy)-3-(1-methyl-7-oxo-6,7-dihydro-1H-pyrrolo[2,3-c]pyridin-3-yl)phenyl]ethanesulfonamide C22 H19 F2 N3 O4 S RWDOZZPKEZJESZ-UHFFFAOYSA-N

Binding Affinity Annotations
ID	Source	Binding Affinity
87G	BindingDB:  5UEO	Ki: 11 (nM) from 1 assay(s)
		EC50: 56 (nM) from 1 assay(s)

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.85 Å
• R-Value Free: 0.215 
• R-Value Work: 0.173 
• R-Value Observed: 0.175 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 55.003	α = 90
b = 64.954	β = 90
c = 75.453	γ = 90

Software Package:

Software Name	Purpose
XDS	data reduction
SCALA	data scaling
Coot	model building
BUSTER	refinement

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-06-14 
Deposition Author(s): Park, C.H.

Revision History  

• Version 1.0: 2017-06-14
  Type: Initial release
  
• Version 1.1: 2024-03-06
  Changes: Data collection, Database references