Magainin 2

Catalog No.: A33197
Antimicrobial Peptide
Magainin 2 is an antimicrobial peptide (AMP) derived from the skin of the African clawed frog, Xenopus laevis. This peptide exhibits potent antibiotic activity against a wide range of gram-negative and gram-positive bacteria, as well as efficacy against protozoan pathogens. Magainin 2 induces cytotoxicity through preferential interactions with anionic phospholipids in bacterial cell membranes, making it a valuable tool for research in antimicrobial mechanisms and peptide-based therapeutics.
Grouped product items
Size Price Stock Qty
500µg
$70.00
In stock
1mg
$125.00
In stock
5mg
$320.00
In stock
10mg
$485.00
In stock
25mg
$780.00
In stock
50mg
$1,035.00
In stock
100mg
$1,350.00
In stock
200mg
$1,770.00
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)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
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)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionMagainin 2 is an antimicrobial peptide (AMP) derived from the skin of the African clawed frog, Xenopus laevis. This peptide exhibits potent antibiotic activity against a wide range of gram-negative and gram-positive bacteria, as well as efficacy against protozoan pathogens. Magainin 2 induces cytotoxicity through preferential interactions with anionic phospholipids in bacterial cell membranes, making it a valuable tool for research in antimicrobial mechanisms and peptide-based therapeutics.
Product Information
Catalog NumA33197
FormulaC114H180N30O29S
Molecular Weight2466.90
CAS Number108433-95-0
SequenceGly-Ile-Gly-Lys-Phe-Leu-His-Ser-Ala-Lys-Lys-Phe-Gly-Lys-Ala-Phe-Val-Gly-Glu-Ile-Met-Asn-Ser
Sequence shorteningGIGKFLHSAKKFGKAFVGEIMNS
SMILESCCC(C)C(NC(=O)CN)C(=O)NCC(=O)NC(CCCCN)C(=O)NC(Cc1ccccc1)C(=O)NC(CC(C)C)C(=O)NC(Cc1cnc[nH]1)C(=O)NC(CO)C(=O)NC(C)C(=O)NC(CCCCN)C(=O)NC(CCCCN)C(=O)NC(Cc1ccccc1)C(=O)NCC(=O)NC(CCCCN)C(=O)NC(C)C(=O)NC(Cc1ccccc1)C(=O)NC(C(C)C)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(C(C)CC)C(=O)NC(CCSC)C(=O)NC(CC(N)=O)C(=O)NC(CO)C(O)=O
SynonymsMagainin II
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