Modern molecular biology proves that the protein body isnucleic acidAnd proteinMultimolecular system。As early as more than 100 years ago, Engels pointed out that "protein body is the way of life existence, which essentially lies in the continuous self-renewal of the chemical components of protein body." Engels not only revealed that protein body is the material basis of life, but also pointed out that the function of protein body is the ability of self-renewal
Main components
The protein body is mainly composed ofRibosomal RNA(ribosomal RNA, rRNA) composition