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FSL-1
Synthetic diacylated lipoprotein
FSL-1 (Pam2CGDPKHPKSF) is a synthetic lipoprotein derived from Mycoplasma salivarium similar to MALP-2, a M. fermentans derived lipopeptide (LP).
Mycoplasmal LPs, such as FSL-1, contain a diacylated cysteine residue, whereas bacterial LP contain a triacylated one. FSL-1 is recognized by TLR2 and TLR6, whereas bacterial LPs are recognized by TLR2 and TLR1.
FSL-1 is also available on ready-to-use 8-well strips pre-coated at 7 different concentrations and a negative control.
Specificity: TLR2/6 agonist
Working concentration: 1 - 100 ng/ml
Solubility: 10 mg/ml in water
Endotoxin level: <0.001 EU/μg
Molecular weight: 1666.2
Molecular formula: C84H140N14O18S
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