Strickland W N, Strickland M S, de Groot P C, von Holt C
Eur J Biochem. 1980 Aug;109(1):151-8. doi: 10.1111/j.1432-1033.1980.tb04779.x.
The 125 residues of the histone H2A from the sperm cells of the sea urchin Parechinus angulosus have been positioned. The N terminus is blocked by an acetyl group. Compared to the bovine histone, the sea urchin protein differs in 14 positions.
已确定了来自角海胆精子细胞的组蛋白H2A的125个氨基酸残基的位置。其N端被一个乙酰基封闭。与牛组蛋白相比,海胆蛋白在14个位置上有所不同。