176903
Anthrax Lethal Factor Protease Substrate II, Colorimetric
Anthrax LF Protease Substrate II, Colorimetric, Bacillus anthracis LF Protease Substrate II, Colorimetric
For general questions please contact our Customer Service:
EMD Millipore
290 Concord Road
01821 Billerica, MA
United States
Phone: 781 533-6000
Fax: +49 6151 72 2000
E-mail: Customer.CareDesk@emdchemicals.com
25 May 2012
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An N-acetylated, C-p-nitroanilide (pNA) derivative of a 14-mer peptide substrate designed from the MEK-2 template that is useful for measuring Anthrax lethal factor (LF) metalloproteolytic activity with a detection limit of ~100 pM. The release of pNA is monitored by recording the absorption at ~405 nm (ε405 = 9,920 M-1cm-1). Reported to be useful for high-throughput screening of LF inhibitors.
| Product information | |||
|---|---|---|---|
| Peptide Sequence | Ac-Gly-Tyr-βAla-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Val-Leu-Arg-pNA | ||
| Form | Lyophilized | ||
| Formulation | Supplied as a trifluoroacetate salt. | ||
| Molar mass | 2089.5 | ||
| Protect from Light | Yes | ||
| Hygrocopic | Yes | ||
| Packaged under inert gas | Yes | ||
| Purity | ≥97% by HPLC | ||
| Solubility | H2O or 5% Acetic Acid | ||
| Chemical formula | C87H153N43O18 | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | -20°C | ||
| Ship |
Blue Ice Only
Standard Handling |
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