5FFW

Crystal structure of the bromodomain of human BRPF1 in complex with H4K5acK8ac histone peptide

• PDB DOI: https://doi.org/10.2210/pdb5FFW/pdb

• Classification: TRANSCRIPTION
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2015-12-19 Released: 2015-12-30 
• Deposition Author(s): Tallant, C., Nunez-Alonso, G., Savitsky, P., Krojer, T., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Knapp, S.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.243 
• R-Value Work: 0.212 
• R-Value Observed: 0.214 

Starting Model: experimental

Literature

Crystal structure of the bromodomain of human BRPF1 in complex with H4K5acK8ac histone peptide

Tallant, C., Nunez-Alonso, G., Savitsky, P., Krojer, T., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Knapp, S.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A2B1 

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

Macromolecule Content

• Total Structure Weight: 28.41 kDa 
• Atom Count: 2,248 
• Modelled Residue Count: 231 
• Deposited Residue Count: 242 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Peregrin	A, B	116	Homo sapiens	Mutation(s): 0  Gene Names: BRPF1, BR140
UniProt & NIH Common Fund Data Resources
Find proteins for P55201 (Homo sapiens) Explore P55201  Go to UniProtKB:  P55201
PHAROS:  P55201 GTEx:  ENSG00000156983

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Histone H4	C	10	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P62805 (Homo sapiens) Explore P62805  Go to UniProtKB:  P62805
PHAROS:  P62805 GTEx:  ENSG00000274618 ENSG00000197238 ENSG00000197837 ENSG00000158406 ENSG00000278705 ENSG00000197061 ENSG00000270882 ENSG00000270276 ENSG00000273542 ENSG00000277157 ENSG00000276966 ENSG00000276180 ENSG00000278637 ENSG00000275126

Small Molecules

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
ALY	C	L-PEPTIDE LINKING	C8 H16 N2 O3		LYS

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.50 Å
• R-Value Free: 0.243 
• R-Value Work: 0.212 
• R-Value Observed: 0.214 
• Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.348	α = 90
b = 93.177	β = 90
c = 32.216	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
SCALA	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2015-12-30 
Deposition Author(s): Tallant, C., Nunez-Alonso, G., Savitsky, P., Krojer, T., von Delft, F., Arrowsmith, C.H., Edwards, A.M., Bountra, C., Knapp, S.

Revision History  

• Version 1.0: 2015-12-30
  Type: Initial release
  
• Version 1.1: 2024-01-10
  Changes: Data collection, Database references, Refinement description
• Version 1.2: 2024-10-23
  Changes: Structure summary