Antagonists & inhibitors

Filters

An antagonist is a drug or chemical that reduces the effect of an agonist. Competitive antagonists bind to the same site on a receptor as the agonist but do not activate it - thereby blocking the action of the agonist. Non-competitive antagonists block the action of the agonist by binding to a different site on the receptor (an allosteric or non-agonist site). A reversible antagonist binds non-covalently and can be washed out. An irreversible antagonist binds covalently and cannot be displaced by either competing ligands or washing. Inhibitors are drugs that can bind to a protein, such as an enzyme and decrease its activity. Researchers can save up to 50% on competitive antagonists, non-competitive antagonists, reversible and irreversible antagonists, and inhibitors from Hello Bio - they are up to half the price of other suppliers.

8 Items

Set Descending Direction
  1. Cytochalasin H (HB3862)

    Description:

    Actin polymerization inhibitor

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $463
    Qty:
  2. Cytochalasin J (HB3863)

    Description:

    Actin and myosin inhibitor.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $463
    Qty:
  3. Description:

    Pan kinase inhibitor. Potently inhibits MEK1, Cdk1, Cdk2, Cdk3 and Cdk5 and GSK-3β.

    Purity:

    >97%

    Pack:
    250μg
    Price:
    $201
    Qty:
    Pack:
    1mg
    Price:
    $669
    Qty:
  4. Jasplakinolide (HB3946)

    3  Reviews
    Top Reviews:
    100% of 100
    Add Your Review
    Description:

    Cell permeable, non-fluorescent F-actin probe. Induces actin polymerization and stabilization.

    Purity:

    >98%

    Pack:
    50μg
    Price:
    $223
    Qty:
    Pack:
    100μg
    Price:
    $409
    Qty:
  5. Pack:
    100μg
    Price:
    $164
    Qty:
    Pack:
    500μg
    Price:
    $578
    Qty:
  6. Pack:
    300 tests
    Price:
    $215
    Qty:
    Pack:
    100μg
    Price:
    $223
    Qty:
  7. Pack:
    300 tests
    Price:
    $215
    Qty:
    Pack:
    100μg
    Price:
    $223
    Qty:
  8. Swinholide A (HB4100)

    Description:

    Actin filament inhibitor. Disrupts actin cytoskeleton.

    Purity:

    >97%

    Pack:
    50μg
    Price:
    $398
    Qty: