H-Gly-Arg-pNA, also known as Glycyl-Arginine p-nitroanilide, is a synthetic peptide that serves as a substrate in biochemical assays, particularly for the detection of proteolytic enzymes such as trypsin and thrombin. This compound features a glycine (Gly) and arginine (Arg) amino acid sequence, with a p-nitroanilide (pNA) moiety that acts as a chromogenic indicator. Upon enzymatic cleavage, the release of pNA results in a measurable color change, allowing for quantification of enzyme activity. H-Gly-Arg-pNA is typically soluble in water and exhibits stability under physiological conditions, making it suitable for in vitro studies. Its molecular structure includes functional groups that contribute to its reactivity and interaction with enzymes. The compound is widely used in research and clinical laboratories for enzyme assays, providing insights into various biological processes and potential therapeutic targets. As with many peptides, care should be taken regarding storage and handling to maintain its integrity and activity.

H-Gly-Arg-pNA

103192-40-1: H-Gly-Arg-pNA, also known as Glycyl-Arginine p-nitroanilide, is a synthetic peptide that serves as a substrate in biochemical assays, particularly for the detection of proteolytic enzymes such as trypsin and thrombin. This compound features a glycine (Gly) and arginine (Arg) amino acid sequence, with a p-nitroanilide (pNA) moiety that acts as a chromogenic indicator. Upon enzymatic cleavage, the release of pNA results in a measurable color change, allowing for quantification of enzyme activity. H-Gly-Arg-pNA is typically soluble in water and exhibits stability under physiological conditions, making it suitable for in vitro studies. Its molecular structure includes functional groups that contribute to its reactivity and interaction with enzymes. The compound is widely used in research and clinical laboratories for enzyme assays, providing insights into various biological processes and potential therapeutic targets. As with many peptides, care should be taken regarding storage and handling to maintain its integrity and activity.

GR-pNA, chromgenic substrate for DPP I (cathepsin C) and DPP II, also cleaved by P. gingivalis dipeptidyl peptidase.

H-Gly-Arg-pNA · 2 HCl

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CAS 103192-40-1

H-Gly-Arg-pNA

H-Gly-Arg-pNA · 2 HCl

Ref: 01-4007356

H-Gly-Arg-pNA·2 HCl

Ref: 3D-FG110728