how-does-ubiquitin-attach-to-target-proteins-and-which-amino-acid-is-primarily-i

Question

How does ubiquitin attach to target proteins, and which amino acid is primarily involved?

Accepted Answer

Ubiquitin attaches through an amide linkage to the R group of lysine.

Answer

Ubiquitin attaches through a hydrogen bond to the R group of serine.

Answer

Ubiquitin attaches through a disulfide bond to the R group of cysteine.

Answer

Ubiquitin attaches through an ionic bond to the R group of arginine.