Ac-VEID-pNA, caspase-6 (TBP0142)

Description

Ac‑VEID‑pNA is a widely used chromogenic substrate for caspase‑6, consisting of an acetylated peptide (Val‑Glu‑Ile‑Asp) linked to p‑nitroanilide (pNA). By quantifying the intensity of the pNA signal, researchers can accurately measure caspase‑6 activity in biological samples—cell lysates, tissue extracts or purified enzyme assays—making Ac‑VEID‑pNA a robust and convenient choice for studying caspase‑6’s role in apoptosis and related cellular processes.

Product Details

Formal Name: N-acetyl-L-valyl-L-α-glutamyl-L-isoleucyl-N-(4-nitrophenyl)-L-α-asparagine, trifluoroacetate salt

Alternate Names: Ac-Val-Glu-Ile-Asp-pNA; Ac-Val-Glu-Ile-Asp-p-nitroanilide; Caspase-6 Chromogenic Substrate

Molecular Formula: C₂₈H₄₀N₆O₁₁ • XCF₃COOH

Formula Weight: 636.7

CAS Number: 189684-54-6

Purity: ≥95%

Formulation: powder

Storage: -20°C

Stability: ≥ 4 years

Solubility: DMSO: 1 mg/ml

Research use only.

Additional information

Datasheet:

TBP0142-Ac-VEID-pNA_datasheet

MSDS:

TBP0142_Ac-VEID-pNA_MSDS

Research use only.