Skip to main content

View full-text article in PMC

. Author manuscript; available in PMC: 2010 Nov 1.

Published in final edited form as: Biochim Biophys Acta. 2010 Jan 25;1799(5-6):480–486. doi: 10.1016/j.bbagrm.2010.01.009

Table 1.

Data collection and refinement statistics for nucleosomes reconstituted with H3K56Q and H3K56E.

Data Collection	K56Q	K56E
Space Group	P2₁2₁2₁	P2₁2₁2₁
Cell dimensions
a, b, c (Å)	109.54, 105.56, 180.65	109.51, 105.67, 180.56
α,β,γ	90, 90, 90	90, 90, 90
Resolution (Å)	20 (3.78)	20 (3.2)
R_sym or R_merge	0.109 (0.358)	0.055 (0.342)
I/σI	6.0 (4.3)	19.53 (3.9)
Completeness %	100 (100)	81(73.6)
Redundancy	7.23 (7.41)	2.2(2.0)

*Refinement*
Resolution (Å)	3.78	3.2
Observations	308,860 (26,559)	372,562 (35,641)
R_work/R_free	0.2684/0.3146	0.2845/0.2926
No. Atoms
Protein	6012	5831
DNA	5980	5980
B-factors
Protein	87.5	50.1
DNA	147	109.6
R.m.s. deviations
Protein bond lengths	0.013	0.013
DNA bond lengths	0.005	0.005
Protein bond angle	1.711	1.642
DNA bond angle	0.808	.762

HHS Vulnerability Disclosure