Proteins & peptides

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Proteins and peptides are large molecules involved in a wide range of vital functions, essential for life. Peptides are chains of α-amino acids linked by amide bonds, typically comprised of the 20 naturally occurring L-amino acids. However they may also contain D-amino acids, unnatural amino acids, disulfide bridges, be cyclic or linear, or have additional modifications. Proteins and peptides include cytokines, neurotrophins, growth factors, signaling proteins, viral and bacterial antigens, human immunoglobulins and more. Researchers can save up to 50% on proteins and peptides from Hello Bio - they are around half the price of other suppliers.

10 Items

Set Descending Direction
  1. A11 (HB9579)

    Description:

    ANXA1 (Annexin A1) derived peptide. Blocks ANXA1-EphA2 interaction.

    Pack:
    1mg
    Price:
    $286
    Qty:
  2. A83-01 (HB3218)

    2  Reviews
    Top Reviews:
    100% of 100
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    Description:

    Selective TGF-βRI (ALK5), ALK4 and ALK7 inhibitor. Maintains human hiPSC self renewal, 3D growth matrix component and promotes long-term organoid growth. Aids fibroblast to NSC/cardiomyocyte reprogramming.

    Purity:

    >98%

    Pack:
    5mg
    Price:
    $88
    Qty:
    Pack:
    25mg
    Price:
    $297
    Qty:
  3. Description:

    Member of the neurotrophin growth factor family. Plays an important role in synaptic plasticity and neurogenesis.

    Pack:
    2μg
    Price:
    $65
    Qty:
    Pack:
    10μg
    Price:
    $260
    Qty:
  4. Pack:
    5mg
    Price:
    $78
    Qty:
    Pack:
    25mg
    Price:
    $311
    Qty:
    Pack:
    10mg
    Price:
    $74
    Qty:
  5. Pam3CSK4 (HB3428)

    Description:

    TLR1/TLR2 agonist and potent NF-κB activator. Induces cytokine production.

    Pack:
    1mg
    Price:
    $147
    Qty:
  6. Description:

    Potent neural factor

    Pack:
    5μg
    Price:
    $97
    Qty:
    Pack:
    20μg
    Price:
    $253
    Qty:
  7. Description:

    Growth factor implicated in various nervous system functions.

    Pack:
    10μg
    Price:
    $99
    Qty:
    Pack:
    50μg
    Price:
    $297
    Qty:
  8. Description:

    Pro-form of the nerve growth factor (NGF) neurotrophin

    Pack:
    2μg
    Price:
    $65
    Qty:
    Pack:
    10μg
    Price:
    $143
    Qty:
    Pack:
    100μg
    Price:
    $1,045
    Qty:
  9. Description:

    Neurotrophic factor with neuroprotective effects

    Pack:
    5μg
    Price:
    $77
    Qty:
    Pack:
    20μg
    Price:
    $201
    Qty:
    Pack:
    1mg
    Price:
    $4,188
    Qty:
  10. SB 431542 (HB3555)

    4  Reviews
    Top Reviews:
    100% of 100
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    Description:

    Potent, selective TGF-βRI ALK5, ALK4, ALK7 inhibitor. Induces sheet formation, proliferation, differentiation of ESC-derived endothelial cells and replaces SOX2 in reprogramming protocols.3D growth matrix component and can be used in production of organoids.

    Purity:

    >98%

    Pack:
    1mg
    Price:
    $109
    Qty:
    Pack:
    5mg
    Price:
    $153
    Free trial
    Qty:
    Pack:
    2x5mg
    Price:
    $240
    Qty:
    Pack:
    10mg
    Price:
    $233
    Qty:
    Pack:
    25mg
    Price:
    $508
    Qty:
    Pack:
    50mg
    Price:
    $959
    Qty:
    Pack:
    10mM (1mL in DMSO)
    Price:
    $154
    Qty: