BIOL 1020 Lecture Notes - Protein Subunit, Silent Mutation, Noncoding Dna

• School: Auburn University
• Department: Biology
• Course: BIOL 1020
• Professor: Anne- Marie Singh

Document Summary

Biol 1020 chapter 17 lecture notes chapter 17: from gene to protein. 3: also, some proteins have multiple subunits encoded by different genes this ultimately led to the one gene, one polypeptide hypothesis. Tataaa on the non-template strand: sequences are usually written in the 5" 3" direction of the strand with that sequence unless noted otherwise, regardless of promoter specifics, initiation begins when. 5" untranslated region or leader sequence: the mrna strand after the stop codon is called the 3" untranslated region or trailing sequence, collectively, the leader sequence and trailing sequence are referred to as noncoding regions of the mrna. 4. the resulting complex is an aminoacyl-trna; this is also called a charged trna or activated trna the amino acid added must be the proper one for the anticodon on the trna. 5. vi. there are not actually 64 different trnas three stops have no trna.