New crystals of the histone core octamer diffract to higher resolution, 2.65 angstrom

被引：3

作者：

Carter, RJ

Lambert, SJ

Chantalat, L

Korber, FCF

Nicholson, JM

Baldwin, JP

机构：

[1] Beckman Laboratory, Biophysics Group, Liverpool John Moores University, Liverpool L3 3AF, Byrom Street

来源：

ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY | 1996年 / 52卷

关键词：

D O I：

10.1107/S090744499501420X

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

A new crystal form of the histone octamer, crystallized in 1.6 M KCl, 1.6 M phosphate, diffracts to appreciably better than 2.6 Angstrom resolution. The crystals have space group P6(1) or P6(5) and lattice parameters a = b = 158.29, c = 103.27 Angstrom, alpha = beta = 90, gamma = 120 degrees, with one molecule per asymmetric unit. The new crystals promise to yield more detail of the histone basic domains and a higher resolution structure for the histone octamer.

引用

页码：569 / 570

页数：2

共 15 条

[1]

[Anonymous], ACTA CRYSTALLOGR D

[2] THE NUCLEOSOMAL CORE HISTONE OCTAMER AT 3.1-A RESOLUTION - A TRIPARTITE PROTEIN ASSEMBLY AND A LEFT-HANDED SUPERHELIX [J].