Carnosine (beta-alanyl-L-histidine) is a dipeptide molecule, made up of the amino acids beta-alanine and histidine. It is highly concentrated in muscle...

Zinc L-carnosine (beta-alanyl-L-histidinato zinc) (N-(3-aminopropionyl)-L-histidinato zinc), often simply called zinc carnosine, and also known as polaprezinc...

compound chemically related to the dipeptide carnosine. The NAC molecular structure is identical to carnosine with the exception that it carries an additional...

acetic acid. β-Alanine is the rate-limiting precursor of carnosine, which is to say carnosine levels are limited by the amount of available β-alanine,...

Carnosine synthase (EC 6.3.2.11) is an enzyme that catalyzes the chemical reaction ATP + L-histidine + beta-alanine ⇌ {\displaystyle \rightleftharpoons...

3-methylhistidine. Anserine is a derivative of carnosine, which has been methylated. Both anserine and carnosine chelate copper. Due to its methylation, anserine...

enzymology, a carnosine N-methyltransferase (EC 2.1.1.22) is an enzyme that catalyzes the chemical reaction S-adenosyl-L-methionine + carnosine ⇌ {\displaystyle...

certain methyltransferase enzymes. Histidine is also a precursor for carnosine biosynthesis, which is a dipeptide found in skeletal muscle. In Actinomycetota...

enzyme that splits dipeptides into their two amino acid constituents). Carnosine is a dipeptide composed of beta-alanine and histidine, and is found in...

"The effect of a topical antioxidant formulation including N-acetyl carnosine on canine cataract: a preliminary study". Veterinary Ophthalmology. 9...