3QKJ

The PWWP domain of human DNA (CYTOSINE-5-)-METHYLTRANSFERASE 3 BETA in complex with a bis-tris molecule


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.209 
  • R-Value Observed: 0.210 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structural and Histone Binding Ability Characterizations of Human PWWP Domains.

Wu, H.Zeng, H.Lam, R.Tempel, W.Amaya, M.F.Xu, C.Dombrovski, L.Qiu, W.Wang, Y.Min, J.

(2011) PLoS One 6: e18919-e18919

  • DOI: 10.1371/journal.pone.0018919
  • Primary Citation of Related Structures:  
    3L42, 3MO8, 3LYI, 3LLR, 3QJ6, 3QKJ, 3QBY, 3PFS, 3PMI, 3EAE

  • PubMed Abstract: 
  • The PWWP domain was first identified as a structural motif of 100-130 amino acids in the WHSC1 protein and predicted to be a protein-protein interaction domain. It belongs to the Tudor domain 'Royal Family', which consists of Tudor, chromodomain, MBT and ...

    The PWWP domain was first identified as a structural motif of 100-130 amino acids in the WHSC1 protein and predicted to be a protein-protein interaction domain. It belongs to the Tudor domain 'Royal Family', which consists of Tudor, chromodomain, MBT and PWWP domains. While Tudor, chromodomain and MBT domains have long been known to bind methylated histones, PWWP was shown to exhibit histone binding ability only until recently.


    Organizational Affiliation

    Structural Genomics Consortium, University of Toronto, Toronto, Ontario, Canada.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
DNA cytosine-5 methyltransferase 3 beta isoform 6 variant ABCD151Homo sapiensMutation(s): 0 
Gene Names: DNMT3B
EC: 2.1.1.37
Find proteins for Q9UBC3 (Homo sapiens)
Explore Q9UBC3 
Go to UniProtKB:  Q9UBC3
NIH Common Fund Data Resources
PHAROS:  Q9UBC3
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.04 Å
  • R-Value Free: 0.228 
  • R-Value Work: 0.209 
  • R-Value Observed: 0.210 
  • Space Group: P 32
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 74.544α = 90
b = 74.544β = 90
c = 160.266γ = 120
Software Package:
Software NamePurpose
HKL-2000data collection
MOLREPphasing
REFMACrefinement
HKL-2000data reduction
HKL-2000data scaling
BUSTERrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-03-09
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2011-07-20
    Changes: Database references