MeSH 搜索器

DNA, Superhelical

Circular duplex DNA isolated from viruses, bacteria and mitochondria in supercoiled or supertwisted form. This superhelical DNA is endowed with free energy. During transcription, the magnitude of RNA initiation is proportional to the DNA superhelicity.
推出的年份: 1978
副标题
树号: D13.444.308.283.250, G02.111.570.820.486.212.250, G05.360.580.156.250
MeSH 单一 ID: D004278
进入的组:
  • Superhelical DNA
  • DNA, Supertwisted
  • Supertwisted DNA
  • DNA, Supercoiled
  • Supercoiled DNA
早前的内容:
  • DNA (1966-1977)
  • DNA, Circular (1973-1977)

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