Extracellular Death Factor (Echelon Product Code: 950-10 1MG)
| Description: | CAS Number: 960129-66-2 Molecular Weight: 660 Salt Form: TFA Purity: 95% Sequence (3-letter): Asn-Asn-Trp-Asn-Asn-OH Sequence (1-letter): NNWNN-OH Storage: -20 °C or below Extracellular death factor (EDF) is a linear pentapeptide that activates the cell death pathway in a subset of communicating cells. Programmed cell death in bacteria is dependent on a system of cell-to-cell communication termed quorum sensing. It is sensitive to extreme pH, high temperatures, and other cellular stress. EDF has been shown to trigger cell death at 2.5 ng/ml which significantly reduces population size in some (E. coli) cultures. » References Belitsky M, Avshalom H, Erental A, Yelin I, Kumar S, London N, Sperber M, Schueler-Furman O, Engelberg-Kulka H (2011) "The Escherichia coli Extracellular Death Factor EDF Induces the Endoribonucleolytic Activities of the Toxins MazF and ChpBK" Mol. Cell 41 (6) 625-635; |
| Order #: | ECH-950-10-1MG |
| Unit Size: | 1 mg |
| Supplier: | Echelon Biosciences |
| Restrictions: | Available in all European countries, except France & Italy. |
| Shipping: | Room Temperature |
| Storage: | -20 °C or below |
| Subcategory: | Peptides |
| More information: | Go to webpage |
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