Bioactivity | Delta-hemolysin (Delta-lysin) TFA, a 26 amino acid peptide, is a hemolytic peptide produced by Staphylococcus. Delta-hemolysin TFA may slightly perturb a membrane or lead to cell lysis. Delta-hemolysin TFA is a model in the study of peptides interacting with membranes. Delta-hemolysin TFA is poorly active against bacteria[1]. |
Name | Delta-hemolysin TFA |
Sequence | {Formyl}-Met-Ala-Gln-Asp-Ile-Ile-Ser-Thr-Ile-Gly-Asp-Leu-Val-Lys-Trp-Ile-Ile-Asp-Thr-Val-Asn-Lys-Phe-Thr-Lys-Lys |
Shortening | {Formyl}-MAQDIISTIGDLVKWIIDTVNKFTKK |
Formula | C137H225N33O40S.xC2HF3O2 |
Molar Mass | 3006.51 (free base) |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Julien Verdon, et al. delta-hemolysin, an update on a membrane-interacting peptide. Peptides. 2009 Apr;30(4):817-23. |