483 Lecture Notes - Lecture 7: Dna Gyrase, Transfer Rna, Primase
LECTURE7
Geneexpression
ConceptsinBiology
2018Semester1
Learningobjectives
•Tounderstand:
–DNAreplication
–DNAtranscriptionandtranslation
–MajortypesofDNAmutation
–Themainsourcesofcontrolofgeneexpression
DNAreplication
•Complexprocess
•>12enzymesandproteins
involved
•50nucleotidespersecond!
•Useexistingstrands(parental)
astemplatestosynthesise
newstrands
6e:p.209
4e:p.189