ac-b-ala-oh

Ac-Ala-OH (N-Acetyl-L-alanine) is a substrate for Guanine nucleotide-binding protein G(I) G(S) G(O) gamma-2 subunit, Myelin basic protein, GTP-binding nuclear protein Ran, Tropomyosin alpha 4 chain, HIV-1 Rev binding protein 2, Xaa-Pro dipeptidase, Thymosin beta-10, Actin-like protein 3, Alanine aminotransferase, Serine threonine protein Phosphatase PP1-beta catalytic subunit,10 kDa heat shock protein (mitochondrial), Calmodulin and Beta-1-syntrophin.

Ac-DL-Trp-OH (N-Acetyl-DL-tryptophan) was study for its possible anti- inflammatory and antinociceptive activities from the extraction of a Turkish plant, Salsola grandis.

It is an organic compounds with molecular fomula C5H9NO3.

H-Val-Ala-OH (Valyl-alanine) is a dipeptide composed of L-Valine and L-Alanine residues, functioning as a metabolite.