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  • MeO-Suc-RPY-pNA (hydrochloride)
MeO-Suc-RPY-pNA (hydrochloride)的可视化放大

MeO-Suc-RPY-pNA (hydrochloride)

A neuropeptide with diverse biological activities

原价
¥512-9000
价格
410-7200
MeO-Suc-RPY-pNA (hydrochloride)的二维码

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  • 库存: 现货
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  • 货号: ajcx19832
  • CAS: N/A
  • 别名: Methoxy-Succinyl-Arg-Pro-Tyr-pNA, Methoxy-Succinyl-Arg-Pro-Tyr-p-nitroanilide, Serine Protease Chromogenic Substrate, S 2586
  • 分子式: C31H40N8O9.XHCl
  • 分子量: 668.7
  • 纯度: >98%
  • 溶解度: DMF: 20mg/mL,DMSO: 3mg/mL,PBS (pH 7.2): 3mg/mL
  • 储存: Store at -20°C
  • 库存: 现货

Background

MeO-Suc-RPY-pNA is a colorimetric substrate for serine proteases, including trypsin, chymotrypsin, kallikrein-related peptidase 7 (KLK7), and kallikrein-related peptidase 3/prostate-specific antigen.1,2,3 Serine proteases preferentially bind to and cleave the Arg-Pro-Tyr (RPY) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of serine protease activity.



|2. de Veer, S.J., Furio, L., Swedberg, J.E., et al. Selective substrates and inhibitors for kallikrein-related peptidase 7 (KLK7) shed light on KLK proteolytic activity in the stratum corneum. J. Invest. Dermatol. 137(2), 430-439 (2017).|3. Clark, M.R., Aliyar, H.A., Lee, C.W., et al. Enzymatic triggered release of an HIV-1 entry inhibitor from prostate specific antigen degradable microparticles. Int. J. Pharm. 413(1-2), 10-18 (2011).

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