Plantaricin A

Catalog No.: A38891
Antimicrobial Peptide
Plantaricin A is an antimicrobial peptide derived from Lactobacillus plantarum that targets bacterial membranes. It exhibits notable antimicrobial activity, particularly against Staphylococcus aureus, by increasing membrane potential and elevating intracellular reactive oxygen species levels. Additionally, Plantaricin A inhibits efflux pump function through binding and structural alteration of MepA, NorA, and LmrS, enhancing synergistic effects with other antibiotics such as Ciprofloxacin. Its anti-inflammatory properties also promote wound healing and exhibit potential in permeabilizing cancerous pituitary cells.
Grouped product items
Size Price Stock Qty
5mg
$130.00
In stock
10mg
$220.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
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Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
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Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionPlantaricin A is an antimicrobial peptide derived from Lactobacillus plantarum that targets bacterial membranes. It exhibits notable antimicrobial activity, particularly against Staphylococcus aureus, by increasing membrane potential and elevating intracellular reactive oxygen species levels. Additionally, Plantaricin A inhibits efflux pump function through binding and structural alteration of MepA, NorA, and LmrS, enhancing synergistic effects with other antibiotics such as Ciprofloxacin. Its anti-inflammatory properties also promote wound healing and exhibit potential in permeabilizing cancerous pituitary cells.
Product Information
Catalog NumA38891
FormulaC140H222N36O34S
Molecular Weight2985.55
CAS Number131463-18-8
SequenceLys-Ser-Ser-Ala-Tyr-Ser-Leu-Gln-Met-Gly-Ala-Thr-Ala-Ile-Lys-Gln-Val-Lys-Lys-Leu-Phe-Lys-Lys-Trp-Gly-Trp
Sequence shorteningKSSAYSLQMGATAIKQVKKLFKKWGW
SynonymsPlnA
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