2X35

Molecular basis of Histone H3K36me3 recognition by the PWWP domain of BRPF1.

• PDB DOI: https://doi.org/10.2210/pdb2X35/pdb

• Classification: TRANSCRIPTION
• Organism(s): Homo sapiens
• Expression System: Escherichia coli BL21(DE3)
• Mutation(s): No 


• Deposited: 2010-01-21 Released: 2010-02-02 
• Deposition Author(s): Vezzoli, A., Bonadies, N., Allen, M.D., Freund, S.M.V., Santiveri, C.M., Kvinlaug, B., Huntly, B.J.P., Gottgens, B., Bycroft, M.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.236 
• R-Value Work: 0.198 
• R-Value Observed: 0.200 

Literature

Molecular Basis of Histone H3K36Me3 Recognition by the Pwwp Domain of Brpf1.

Vezzoli, A., Bonadies, N., Allen, M.D., Freund, S.M.V., Santiveri, C.M., Kvinlaug, B., Huntly, B.J.P., Gottgens, B., Bycroft, M.

(2010) Nat Struct Mol Biol 17: 617

• PubMed: 20400950 
• DOI: https://doi.org/10.1038/nsmb.1797
• Primary Citation of Related Structures:  
  2X35, 2X4W, 2X4X, 2X4Y


• PubMed Abstract: 
  

  Trimethylation of Lys36 in histone H3 (H3K36me3) coordinates events associated with the elongation phase of transcription and is also emerging as an important epigenetic regulator of cell growth and differentiation. We have identified the PWWP domain of bromo and plant homeodomain (PHD) finger-containing protein 1 (BRPF1) as a H3K36me3 binding module and have determined the structure of this domain in complex with an H3K36me3-derived peptide.

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Organizational Affiliation: 

MRC Centre for Protein Engineering, Cambridge, UK.

Biological Assembly 1  

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

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

Macromolecule Content

• Total Structure Weight: 15.25 kDa 
• Atom Count: 1,087 
• Modelled Residue Count: 125 
• Deposited Residue Count: 132 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
PEREGRIN	A	132	Homo sapiens	Mutation(s): 0
UniProt & NIH Common Fund Data Resources
Find proteins for P55201 (Homo sapiens) Explore P55201  Go to UniProtKB:  P55201
PHAROS:  P55201 GTEx:  ENSG00000156983

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.00 Å
• R-Value Free: 0.236 
• R-Value Work: 0.198 
• R-Value Observed: 0.200 
• Space Group: C 2 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 44.214	α = 90
b = 62.399	β = 90
c = 114.958	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
MOSFLM	data reduction
SCALA	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2010-02-02 
Deposition Author(s): Vezzoli, A., Bonadies, N., Allen, M.D., Freund, S.M.V., Santiveri, C.M., Kvinlaug, B., Huntly, B.J.P., Gottgens, B., Bycroft, M.

Revision History  

• Version 1.0: 2010-02-02
  Type: Initial release
  
• Version 1.1: 2011-05-19
  Changes: Version format compliance
• Version 1.2: 2011-07-13
  Changes: Version format compliance
• Version 1.3: 2018-01-24
  Changes: Source and taxonomy
• Version 1.4: 2024-05-08
  Changes: Data collection, Database references, Other