BCMB 402 Study Guide - Final Guide: Lac Operon, X-Inactivation, Lysogenic Cycle
Document Summary
Exam ii covers lectures 5 to 12 (starting with lac operon in lecture 5) Understand the mechanisms of regulation of the lac operon: Been able to predict regulatory outputs when certain elements of the regulatory circuit are mutated. Understand these concepts and the differences between them (realize the concepts apply to both prokaryotes and eukaryotes): Been able to provide examples of regulatory processes that include the terms specified above. Understand the mechanisms of regulation that switch lytic to lysogenic cycle in l phage. repressor. Understand what triggers the lytic cycle and the switching mechanism from lysogenic to lytic phage regulation. Understand how the structure of the l repressor explains its properties and function. Understand differences in role of different sigma factors. Understand the differences between dbd and activation domains in regulatory proteins in eukaryotes. Understand the principles behind the yeast"s two hybrid assay. Be familiar with dna binding proteins and dna binding domains in eukaryotes and prokaryotes.