how can i make this structure into a repeating unit??

Draw the structure of the 5'-triphosphate form Draw a diagram indicating how the base would form hydrogen bond with its complementary base when part of a double-stranded DNA sequence.

F NO2 + NaOCH2CH3

Draw the structure of the dipeptide Gly-His in its fully protonated form. Gly-His Incorrect H₂N + IN OH NH3

Peptide 4 Peptide 5 H மகுரிரச்சாள் எழுபதிகோ SH

Draw the complete structure of the following peptide.Ser@Gln@Met # NH2

For each of the following reactions, determine which ELIMINATION mechanism (E1 or E2) will occur. After, draw the mechanism that leads to ALL products for the reaction. Finally, underline the major product of the elimination reaction: Нас CHз ОН CH3 H3C H3C Br CHз

22-48 How many amino acid residues in the A chain of insulin are the same in insulin from humans, cattle (bovine), hogs, and sheep?

22-89 What kind of noncovalent interaction occurs between the following amino acids? (a) Valine and isoleucine (b) Glutamic acid and lysine (c) Tyrosine and threonine (d) Alanine and alanine

22-9 What is the difference in structure between tyrosine and phenylalanine?