Drosophila Nucleosome Structure

Experimental Data Snapshot

  • Resolution: 2.3 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.223 

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history


Comparative analysis of nucleosome structures from different species.

Chakravarthy, S.Luger, K.

To be published.


Find similar proteins by: Sequence  |  Structure

Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Histone H3
A, E
135Drosophila melanogasterMutation(s): 0 
Gene Names: His3, His3:CG31613, His3:CG33803, His3:CG33806, His3:CG33809, His3:CG33812, His3:CG33815, His3:CG33818, His3:CG33821, His3:CG33824, His3:CG33827, His3:CG33830, His3:CG33833, His3:CG33836, His3:CG33839, His3:CG33842, His3:CG33845, His3:CG33848, His3:CG33851, His3:CG33854, His3:CG33857, His3:CG33860, His3:CG33863, His3:CG33866
Find proteins for P02299 (Drosophila melanogaster)
Go to UniProtKB:  P02299
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
Histone H4
B, F
103Drosophila melanogasterMutation(s): 0 
Gene Names: His4, His4r, His4:CG31611, His4:CG33869, His4:CG33871, His4:CG33873, His4:CG33875, His4:CG33877, His4:CG33879, His4:CG33881, His4:CG33883, His4:CG33885, His4:CG33887, His4:CG33889, His4:CG33891, His4:CG33893, His4:CG33895, His4:CG33897, His4:CG33899, His4:CG33901, His4:CG33903, His4:CG33905, His4:CG33907, His4:CG33909 (H4, H4r)
Find proteins for P84040 (Drosophila melanogaster)
Go to UniProtKB:  P84040
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
Histone H2A
C, G
123Drosophila melanogasterMutation(s): 0 
Gene Names: His2A, His2A:CG31618, His2A:CG33808, His2A:CG33814, His2A:CG33817, His2A:CG33820, His2A:CG33823, His2A:CG33826, His2A:CG33829, His2A:CG33832, His2A:CG33835, His2A:CG33838, His2A:CG33841, His2A:CG33844, His2A:CG33847, His2A:CG33850, His2A:CG33862, His2A:CG33865 (H2a)
Find proteins for P84051 (Drosophila melanogaster)
Go to UniProtKB:  P84051
Entity ID: 5
MoleculeChainsSequence LengthOrganismDetails
Histone H2B
D, H
123Drosophila melanogasterMutation(s): 1 
Gene Names: His2B, His2B:CG17949, His2B:CG33868, His2B:CG33870, His2B:CG33872, His2B:CG33874, His2B:CG33876, His2B:CG33878, His2B:CG33880, His2B:CG33882, His2B:CG33884, His2B:CG33886, His2B:CG33888, His2B:CG33890, His2B:CG33892, His2B:CG33894, His2B:CG33896, His2B:CG33898, His2B:CG33900, His2B:CG33902, His2B:CG33904, His2B:CG33906, His2B:CG33908, His2B:CG33910
Find proteins for P02283 (Drosophila melanogaster)
Go to UniProtKB:  P02283
Entity ID: 1
alpha-satellite DNAI,J146Homo sapiens
Experimental Data & Validation

Experimental Data

  • Resolution: 2.3 Å
  • R-Value Free: 0.254 
  • R-Value Work: 0.223 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 106.143α = 90.00
b = 109.581β = 90.00
c = 182.045γ = 90.00
Software Package:
Software NamePurpose
CrystalCleardata collection
DENZOdata reduction
SCALEPACKdata scaling

Structure Validation

View Full Validation Report or Ramachandran Plots

Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2007-09-11
    Type: Initial release
  • Version 1.1: 2011-07-13
    Type: Version format compliance