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基因组学的划时代成就是从DNA组成的碱基A、G、C、T排序为切入点,了解了人类染色体的基因分布及其核苷酸序列,为揭示主宰人类生命活动的关键性物质即蛋白质的氨基酸序列提供了科学依据。在获得这项重大成就的同时,也提出了更艰巨的研究领域,即揭示以基因为枢纽表达的蛋白质为主体,基因及其表达产物与环境各种条件的互动支撑生命活动正常运转的机理。基因组学奠定了生命科学发展的基础、前提和条件,生物信息学也因此应运而生,破译所有DNA的作用与机理,将揭示生命活动的本质。
The epoch-making achievement of genomics is to sort out the bases A, G, C, T of DNA as the starting point and understand the gene distribution and nucleotide sequence of human chromosomes. In order to reveal the key substances that dominate human life activities, namely protein Provides a scientific basis for the amino acid sequence. Along with this significant accomplishment, it has also put forward a more daunting area of research, namely revealing that protein as the mainstay of gene expression, the interaction between genes and their expression products and various environmental conditions, supports the normal functioning of life activities. Genomics has laid the foundation, premise and conditions for the development of life science. Therefore, bioinformatics has come into being. Understanding the role and mechanism of all DNA will reveal the essence of life activities.