There is also enzymatic degradation of the catecholamines by two main enzymes-monoamine oxidase and catechol-o-methyl transferase.
32.
For instance, scaffolded histidine residues mimics certain metalloproteins and-enzymes such as hemocyanin, tyrosinase, and catechol oxidase ).
33.
This colourless liquid is a derivative of catechol and a borane, having the formula C 6 H 4 O 2 BH.
34.
An important gene for adolescent-onset schizophrenia is the catechol-O-methyltransferase gene, a gene that regulates dopamine.
35.
Another example of historical significance relating to transferase is the discovery of the mechanism of catecholamine breakdown by catechol-O-methyltransferase.
36.
A strain of the bacterium " Pseudomonas mendocina " metabolises benzoic acid, yielding 1, 2-benzoquinone via catechol.
37.
Its methyl ether derivative, guaiacol, converts to catechol via hydrolysis of the CH 3-O bond as promoted by hydriodic acid.
38.
Urushiols are naturally existing organic compounds that have the catechol skeleton structure and diphenol functionality but with alkyl groups substituted onto the aromatic ring.
39.
Mercury is suggested to inactivate S-adenosyl-methionine, which is necessary for catecholamine catabolism by catechol-o-methyl transferase.
40.
"' Normetanephrine "'is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine.
