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7.2: Prokaryotic Genomes

Last updated

Jan 3, 2021
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- 7.1D: Slipped-Strand Mispairing
- 7.2A: Bacterial Chromosomes in the Nucleoid

Boundless
Boundless

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Topic hierarchy

7.2A: Bacterial Chromosomes in the Nucleoid
The nucleoid is an irregularly-shaped region within the cell of a prokaryote that contains all or most of the genetic material.
7.2B: Supercoiling
DNA supercoiling refers to the over- or under-winding of a DNA strand, and is an expression of the strain on that strand.
7.2C: Size Variation and ORF Contents in Genomes
In molecular genetics, an open reading frame (ORF) is the part of a reading frame that contains no stop codons. The transcription termination pause site is located after the ORF, beyond the translation stop codon, because if transcription were to cease before the stop codon, an incomplete protein would be made during translation. The ORF is the part of a reading frame that varies in size and content in bacterial genomes.
7.2D: Bioinformatic Analyses and Gene Distributions
Bioinformatics is the study of methods for storing, retrieving and analyzing biological data.

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