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N-Formyl-Met-Leu-Phe-Lys

N-Formyl-Met-Leu-Phe-Lys

Catalog Number: orb2655211

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Catalog Numberorb2655211
CategorySmall Molecules
DescriptionN-Formyl-Met-Leu-Phe-Lys (fMLFK) is a peptide, acts as a potent and selective agonist of FPR1, with EC50s of 3.5 nM, 6.7 μM and 0.88 μM for FPR1, FPR2 and FPR2-D2817.32G, respectively.Chemotactic peptide (fMLFK) binds specifically to receptors on leukocyte membranes. Uptake of chemotactic peptides can contribute to quantitative assessment of neutrophils in localized inflammatory processes and is independent of associated edema formation or microcirculatory compromise.
CAS Number67247-11-4
Purity> 98% (HPLC)
MW565.7
FormulaC27H43N5O6S
TargetEC50: 3.5 nM (FPR1), 6.7 μM (FPR2), 0.88 μM (FPR2-D2817.32G)
StorageStorage temperature: -20°C. Stability: ≥ 2 years
NoteFor research use only
Expiration Date12 months from date of receipt.