Allysine
Encyclopedia
Allysine is a derivative of Lysine
, used in the production of elastin
and collagen
. It is produced by the actions of the enzyme lysyl oxidase
in the extracellular matrix and is essential in the crosslink formation that stabilizes collagen and elastin.
Lysine
Lysine is an α-amino acid with the chemical formula HO2CCH4NH2. It is an essential amino acid, which means that the human body cannot synthesize it. Its codons are AAA and AAG....
, used in the production of elastin
Elastin
Elastin is a protein in connective tissue that is elastic and allows many tissues in the body to resume their shape after stretching or contracting. Elastin helps skin to return to its original position when it is poked or pinched. Elastin is also an important load-bearing tissue in the bodies of...
and collagen
Collagen
Collagen is a group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of mammals. It is the main component of connective tissue, and is the most abundant protein in mammals, making up about 25% to 35% of the whole-body protein content...
. It is produced by the actions of the enzyme lysyl oxidase
Lysyl oxidase
Lysyl oxidase also known as protein-lysine 6-oxidase is a protein that, in humans, is encoded by the LOX gene. Its inhibition can cause lathyrism, but, at the same time, its upregulation by tumor cells may promote metastasis of the existing tumor, causing it to become malignant and cancerous.-...
in the extracellular matrix and is essential in the crosslink formation that stabilizes collagen and elastin.