Weintraub H
Nucleic Acids Res. 1978 Apr;5(4):1179-88. doi: 10.1093/nar/5.4.1179.
During erythropoiesis in the chick, the nucleosome repeat length increases from 190 base pairs to 212 base pairs. This increase is correlated with a dramatic increase in the concentration of the red cell specific histone H5 (from 0.2 molecules per nucleosome to 1 molecule per nucleosome) and with no change in the concentration of H1 (1 molecule per nucleosome).
在鸡的红细胞生成过程中,核小体重复长度从190个碱基对增加到212个碱基对。这种增加与红细胞特异性组蛋白H5浓度的显著增加(从每个核小体0.2个分子增加到每个核小体1个分子)相关,而H1的浓度没有变化(每个核小体1个分子)。