BIO 3170 Lecture Notes - Lecture 14: Anatase, Central Dogma Of Molecular Biology, Rna Virus
20 Dec 2018
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Objective: name & describe the main steps in the transmission of genetic info according to the central dogma and brie y describe examples of exceptions/deviations. Interpretation two stepprocess by which info flows from dna rna protein. Dna is the molecule of heredity genetic code is universal. 1 gene i protein info from gene protein is flow of dogma means incontrovertibly true unidirectional. Rna can store hereditary info ex hiv where rna virus reverse transcribe making dna before protein viral rna anatase we can have. Some rna never rrna s trna involved in transporting a a to ribosome ejoining them microrna interact w mrna to alter gene expression genesplicing an effector molecule translated can act as an effector. I can be made from singlegene via alternativesplicing. Protein can transmit info to nucleic acids i affect gene expression i e alternative splicingeepigenetictags. Protein can transmit info to other proteins i e protein folding via chaperones.
