• Sign In
  • FAQ
  • Create an Account
Currency
USD currency flagUSD
Toggle Nav
My Cart
Menu
Account
Settings
Currency
USD currency flagUSD

KT2

Catalog No.: A47005
Antibacterial Peptide
KT2 is a cationic amphipathic antibacterial peptide that targets bacterial membranes. It exhibits potent antibacterial activity against E. coli O157:H7, demonstrating complete bactericidal effects and significant inhibition of biofilm formation. KT2 interacts with bacterial surface lipopolysaccharides (LPS) and penetrates lipid layers, facilitating its binding to DNA and other cytoplasmic components, making it a valuable reagent for research in antimicrobial therapies and biofilm-related studies.
KT2 1539295-32-3 Antibacterial Peptide
Grouped product items
Size Stock
5mg
10mg
50mg
Bulk Size
Bulk Discount
Bulk Inquiry
Notify me when the price drops
Notify me when this product is in stock
Free Delivery on orders over $500
Research use only. We do not sell to patients.
Data Sheet SDS

Loading distributor info...

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
DescriptionKT2 is a cationic amphipathic antibacterial peptide that targets bacterial membranes. It exhibits potent antibacterial activity against E. coli O157:H7, demonstrating complete bactericidal effects and significant inhibition of biofilm formation. KT2 interacts with bacterial surface lipopolysaccharides (LPS) and penetrates lipid layers, facilitating its binding to DNA and other cytoplasmic components, making it a valuable reagent for research in antimicrobial therapies and biofilm-related studies.
Product Information
Catalog NumA47005
FormulaC126H165N31O20
Molecular Weight2433.85
CAS Number1539295-32-3
SequenceAsn-Gly-Val-Gln-Pro-Lys-Tyr-Lys-Trp-Trp-Lys-Trp-Trp-Lys-Lys-Trp-Trp-NH2
Sequence shorteningNGVQPKYKWWKWWKKWW-NH2
SMILESC([C@@H](C(N[C@@H](CC=1C=2C(NC1)=CC=CC2)C(N[C@H](C(N[C@H](C(N[C@@H](CC=3C=4C(NC3)=CC=CC4)C(N[C@@H](CC=5C=6C(NC5)=CC=CC6)C(N)=O)=O)=O)CCCCN)=O)CCCCN)=O)=O)NC([C@@H](NC([C@H](CC=7C=8C(NC7)=CC=CC8)NC([C@H](CC=9C=%10C(NC9)=CC=CC%10)NC([C@@H](NC([C@H](CC%11=CC=C(O)C=C%11)NC([C@@H](NC(=O)[C@H]%12N(C([C@@H](NC([C@@H](NC(CNC([C@H](CC(N)=O)N)=O)=O)C(C)C)=O)CCC(N)=O)=O)CCC%12)CCCCN)=O)=O)CCCCN)=O)=O)=O)CCCCN)=O)C=%13C=%14C(NC%13)=CC=CC%14
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2

Peptides
Microbiology > Antifection > Bacterial