diff --git a/content/Biokemi/Cellulära processer/Translation/Stoff.md b/content/Biokemi/Cellulära processer/Translation/Stoff.md index ef78c26..54068e2 100644 --- a/content/Biokemi/Cellulära processer/Translation/Stoff.md +++ b/content/Biokemi/Cellulära processer/Translation/Stoff.md @@ -56,7 +56,14 @@ IF1 and IF3 bind the 30S subunit to prevent premature binding to the 50S subunit IF2(GTP) initiator- fMet-tRNA fMet complex binds with mRNA and the 30S subunit to form the 30S initiation complex 70S initiation complex formation is the rate-limiting step in protein biosynthesis Antibiotic Streptomycin Binds to 30S ribosomal subunit and interferes with the binding of fMet-tRNA fMet (Specific to bacteria) - +Elongation factors deliver aminoacyl-tRNAs to the ribosome +Antibiotic Tetracycline Binds to 30S ribosomal subunit and inhibits the binding of aminoacyl-tRNAs (bacteria) Elongation +Elongation – peptidyl transferase catalyzes peptide-bond formation +peptidyl transferase center = a site on the 50S subunit that catalyzes the thermodynamically spontaneous formation of the peptide bond +image av tRNA + beskrivningar för anticodon, CCA, N-term, C-term ``` -Stop 28:55 av https://www.youtube.com/watch?v=gjjp-NUaCXE \ No newline at end of file +Stop 28:55 av https://www.youtube.com/watch?v=gjjp-NUaCXE + +![[Pasted image 20251127131807.png]] + diff --git a/content/Pasted image 20251127131807.png b/content/Pasted image 20251127131807.png new file mode 100644 index 0000000..b3f0175 Binary files /dev/null and b/content/Pasted image 20251127131807.png differ