Ac-VDQQD-pNA

Name: Ac-VDQQD-pNA
Brand: Adooq Bioscience
SKU: A25311
Rating: 5 (288 reviews)

Catalog No.: A25311

Caspase 2 substrate

Ac-VDQQD-pNA is a selective substrate for Caspase 2, designed to facilitate the study of caspase activity. Upon cleavage by Caspase 2, it yields a yellow chromophore, p-nitroaniline (pNA), which can be quantitatively measured. This reagent is ideal for research applications focused on apoptosis, cell signaling, and the functional characterization of caspases.

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Ac-VDQQD-pNA 189684-52-4 Caspase 2 substrate

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Biological Activity

Description	Ac-VDQQD-pNA is a selective substrate for Caspase 2, designed to facilitate the study of caspase activity. Upon cleavage by Caspase 2, it yields a yellow chromophore, p-nitroaniline (pNA), which can be quantitatively measured. This reagent is ideal for research applications focused on apoptosis, cell signaling, and the functional characterization of caspases.

Product Information

Catalog Num	A25311
Formula	C31H43N9O14
Molecular Weight	765.73
CAS Number	189684-52-4
Sequence	Ac-Val-Asp-Gln-Gln-Asp-{pNA}
Sequence shortening	Ac-VDQQD-{pNA}
SMILES	O=[N+]([O-])C(C=C1)=CC=C1NC([C@H](CC(O)=O)NC([C@H](CCC(N)=O)NC([C@H](CCC(N)=O)NC([C@H](CC(O)=O)NC([C@H](C(C)C)NC(C)=O)=O)=O)=O)=O)=O

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