Biology 1002B Lecture Notes - Lecture 5: Photoreceptor Protein, Move, Dactinomycin
28 Jun 2018
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Department
Course
Professor
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Document Summary
Todays lecture is about using that genetic information by using gene expression- converting info od dna to rna to proteins. Pic: gene expression: eukaryote- dna to rna= t ranscription makes rrna,trna and mrna not just mrna. Protein= need to fold to have a function. Expression effects phenotype because it makes proteins and proteins effect structure and what you look like. You could measure protein abundance for gene that encodes a protein. You can also measure transcript abundance= how much protein/transcript of a gene you are making. Transcript abundance is a product of 2 processes : Has to do with rate of transcription and how fast being transcribed but also rate of which the mrna gets degraded (both these contribute to measure of transcript abundance) Everything breaks down but here we just talking about transcripts breaking down and they cant go into translation. Protein abundance= balance of rate of translation and rate of.
