Histone lysine methylation plays a key role in epigenetic regulation of eukaryotic genes.
2
组蛋白赖氨酸甲基化在基因表达调控中的作用已成为表观遗传学研究的热点。
The role of histone lysine methylation in the gene expression regulation has turned into the hotspot of epigenetics.
3
赖氨酸在机体代谢过程中有着重要的作用,是鱼类所必需而植物蛋白中含量不足的限制性氨基酸。
Lysine as the "life amino acid" plays an important role in the metabolism in organisms and is restrictive amino acid necessary for fish but less in plant protein content.