Tripeptide aldehyde. Reversible competitive inhibitor of serine and cysteine proteases. Inhibits also phospholipase D and C activation in rat hepatocytes.
Among these are serine and threonine residues which are O-linked glycosylated, meaning they have a sugar molecule, specifically galactose, attached to their oxygen.
But February's deadly Quakes destroyed much of turkey's medical infrastructure in the region and treatment of serine cancer patients from Idlib has been suspended.
So for example, we replaced the TCG and TCA codons, which encode the amino acid serine, with AGT and AGC codons, which also encode the amino acid serine.