H-His-pNA, also known as histidyl-p-nitroanilide, is a synthetic peptide derivative that features the amino acid histidine linked to a p-nitroanilide group. This compound is often utilized in biochemical assays, particularly in the study of enzyme activity, as it can serve as a substrate for various proteases. The presence of the p-nitroanilide moiety allows for colorimetric detection, as the cleavage of the peptide bond by enzymes releases the p-nitroaniline, which can be quantified spectrophotometrically. H-His-pNA is characterized by its relatively low molecular weight and specific functional groups that contribute to its reactivity and solubility in aqueous solutions. Its applications extend to research in enzymology, drug development, and protein chemistry, where it aids in understanding enzyme kinetics and mechanisms. As with many synthetic peptides, care should be taken regarding its stability and storage conditions to maintain its integrity for experimental use.

H-His-pNA

70324-65-1: H-His-pNA, also known as histidyl-p-nitroanilide, is a synthetic peptide derivative that features the amino acid histidine linked to a p-nitroanilide group. This compound is often utilized in biochemical assays, particularly in the study of enzyme activity, as it can serve as a substrate for various proteases. The presence of the p-nitroanilide moiety allows for colorimetric detection, as the cleavage of the peptide bond by enzymes releases the p-nitroaniline, which can be quantified spectrophotometrically. H-His-pNA is characterized by its relatively low molecular weight and specific functional groups that contribute to its reactivity and solubility in aqueous solutions. Its applications extend to research in enzymology, drug development, and protein chemistry, where it aids in understanding enzyme kinetics and mechanisms. As with many synthetic peptides, care should be taken regarding its stability and storage conditions to maintain its integrity for experimental use.

L-Histidine 4-nitroanilide

<p>H-His-pNA is a peptide building block that is widely used in peptide synthesis. It is composed of L-Histidine and p-nitroanilide, which provide stability at various temperatures and an optimum pH of approximately 8. Overall, H-His-pNA serves as an essential component in the production of peptides and as a valuable tool for researchers.</p>

<p>Please enquire for more information about H-His-pNA trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

CAS 70324-65-1

H-His-pNA

L-Histidine 4-nitroanilide

Ref: 7W-GM7308

H-His-pNA

Ref: 3D-FH110782

H-His-pNA trifluoroacetate

Ref: 3D-FH183510