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31 May 2012
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An internally quenched peptide substrate that is optimized for calpain-1 amino acid recognition motifs at the primed as well as the non-primed sides. Shown to be kinetically superior, in terms of turnover rate, to Calpain Substrate III, Fluorogenic (Cat. No. 208771), Calpain-1 Substrate, Fluorogenic (Cat. No. 208748), and Calpain Substrate II, Fluorogenic (Cat. No. 208731) by ~8-, 18-, and 310-fold, respectively.
| Product information | |||
|---|---|---|---|
| Peptide Sequence | H2N-Glu(EDANS)-Pro-Leu-Phe~Ala-Glu-Arg-Lys(DABCYL)-CO2H | ||
| Form | Red lyophilized solid | ||
| Formulation | Supplied as a trifluoroacetate salt. | ||
| Molar mass | 1488.7 | ||
| Protect from Light | Yes | ||
| Hygrocopic | Yes | ||
| Packaged under inert gas | Yes | ||
| Purity | ≥97% by HPLC | ||
| Excitation max. | ~505 nm | ||
| Emission max. | ~335 nm | ||
| Solubility | DMSO | ||
| Chemical formula | C72H97N17O16S | ||
| Store and ship information | |||
|---|---|---|---|
| Storage | -20°C | ||
| Ship |
Shipped with Blue Ice or with Dry Ice
Irritant |
||
