D-K6L9

D-K6L9

Catalog Number:
P004516644LIF
Mfr. No.:
PEPTIDE-AM-370
Price:
$314
  • Size:
    1mg
    Quantity:
    Add to Cart:
      • Overview
        • Antimicrobial and anticancer peptide.
          D-K6L9 is a host defence-like peptide composed of six lysines and nine leucines, modified by the inclusion of D-amino acids to improve antimicrobial activity and resistance to degradation by proteases. D-K6L9 shows antimicrobial and antibiofilm activities against Pseudomonas aeruginosa from cystic fibrosis patients without inducing bacterial resistance. In addition to its antimicrobial properties, in animal models D-K6L9 is able to target and arrest the growth of aggressive and hormone-resistant primary human prostate and breast tumours and prevent metastasis, effects which are correlated with increased necrosis of the tumour cells and a decrease in the tumour microvessel density. The selectivity of D-K6L9 derives from specific binding to surface phosphatidylserine and the killing of the cancer cells via cytoplasmic membrane depolarization.

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      • Properties
        • Categories
          Antimicrobial Peptides
          Alternative Name
          Amp1D, Amphipathic 1D
          Molecular Formula
          C90H174N22O15
          Molecular Weight
          1803.35
          Appearance
          Freeze dried solid
          Purity
          >95% by HPLC
          Solubility
          Soluble in DMSO
          Other Properties
          Sequence: H-Leu-Lys-(D)Leu-Leu-Lys-(D)Lys-Leu-(D)Leu-(D)Lys-Lys-Leu-Leu-(D)Lys-Leu-Leu-NH2,LKLLKKLLKKLLKLL-NH2
          Modification: Leucines 3 and 8, and lysines 6,9 and 13 are D enantiomers, C terminal amide
          Storage
          Store dry, frozen and in the dark

          * Please note: this product can only be supplied to registered research and development facilities, and may be used for in vitro research use only, not for administration to humans or animals.

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