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Peptides

Peptides

Peptides are short chains of amino acids linked by peptide bonds, serving as important biological molecules that play key roles in cellular processes. They function as hormones, neurotransmitters, and signaling molecules, and are widely used in therapeutic and diagnostic applications. Peptides are also crucial in research for studying protein interactions, enzyme activities, and cell signaling pathways. At CymitQuimica, we provide a diverse selection of high-quality peptides to support your research and development needs in biotechnology and pharmaceuticals.

Subcategories of "Peptides"

Found 29634 products of "Peptides"

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  • H-R^F-OH
    Biosynth
    + Info

    H-R^F-OH

    Peptide H-R^F-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP44518

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  • H-Glu-Glu-Leu-OH
    Biosynth
    + Info

    H-Glu-Glu-Leu-OH

    CAS:
    H-Glu-Glu-Leu-OH is a vitamin that is essential for the production of hydroxyproline, which aids in the formation of collagen. It is also used to treat osteoarthritis and rheumatoid arthritis. H-Glu-Glu-Leu-OH is synthesized from glutamate, glutamic acid, and leucine in the liver and kidney. This reaction proceeds by two steps: first, glutamate carboxylase converts glutamate to α-ketoglutarate; then, aspartate aminotransferase converts α-ketoglutarate to aspartate semialdehyde. Aspartate semialdehyde is converted to H-Glu-Glu-Leu by an enzyme called glutamyl aminopeptidase. The reaction mechanism of this enzyme has been studied experimentally and theoretically using sodium bicarbonate (NaHCO) as a buffer. The sequential nature
    Formula:C16H27N3O8
    Purity:Min. 95%
    Color and Shape:White Off-White Powder
    Molecular weight:389.40 g/mol

    Ref: 3D-FG108554

    1g
    3,533.00€
    50mg
    1,008.00€
    100mg
    1,209.00€
    250mg
    1,510.00€
    500mg
    2,354.00€
  • LCBiot-FPWFPLPSPYGN-OH
    Biosynth
    + Info

    LCBiot-FPWFPLPSPYGN-OH

    Peptide LCBiot-FPWFPLPSPYGN-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48192

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  • 6Azido-TFYGGRPKRNNFLRGIR-NH2
    Biosynth
    + Info

    6Azido-TFYGGRPKRNNFLRGIR-NH2

    Peptide 6Azido-TFYGGRPKRNNFLRGIR-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Molecular weight:2,190.56 g/mol

    Ref: 3D-PP49898

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  • H-FSP^DDSAGASALLR-OH
    Biosynth
    + Info

    H-FSP^DDSAGASALLR-OH

    Peptide H-FSP^DDSAGASALLR-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP44326

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  • H-LTSTVQL^IM-OH
    Biosynth
    + Info

    H-LTSTVQL^IM-OH

    Peptide H-LTSTVQL^IM-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42647

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  • H-LNILNNK^^-OH
    Biosynth
    + Info

    H-LNILNNK^^-OH

    Peptide H-LNILNNK^^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42850

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  • EGFRvIII peptide (PEPvIII)
    Biosynth
    + Info

    EGFRvIII peptide (PEPvIII)

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C70H111N19O24S
    Molecular weight:1,634.81 g/mol

    Ref: 3D-PP50830

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  • [Cy3B]-LifeAct (Abp140 1-17)
    Biosynth
    + Info

    [Cy3B]-LifeAct (Abp140 1-17)

    [Cy3B]-LifeAct (Abp140 1-17) contains the 17amino acid peptide Lifeact derived from amino acids 1-17 of the Saccharomyces cerevisiae actin binding protein, Abp140. These first 17 amino acids of Abp140 are crucial in allowing Lifeact to localise to actin filaments (F-actin) and therefore it can be used as a cytoskeletal marker. On application, lifeact can be used in the study of plant development and pathogen defence as filamentous actin within the plant actin cytoskeleton is important in key processes such as cell division, membrane trafficking and stomatal movements.The addition of the Cy-Dye fluorophore, Cy3B allows the location of the LifeAct (Abp140 1-17) to be detected. Cy3B is described as being conformationally locked meaning it is less likely to undergo photo-isomerization and one of its main applications is within DNA related studies.
    Color and Shape:Powder
    Molecular weight:2,465.2 g/mol

    Ref: 3D-CRB1130929

    1mg
    754.00€
    100µg
    325.00€
    500µg
    452.00€
  • Ac-Rph-NH2
    Biosynth
    + Info

    Ac-Rph-NH2

    Peptide Ac-Rph-NH2 is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP43641

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  • Glycogen Synthase - derived peptide
    Biosynth
    + Info

    Glycogen Synthase - derived peptide

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C49H92N16O14
    Molecular weight:1,129.38 g/mol

    Ref: 3D-PP50376

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  • Cyclo(Arg-Ala-Asp-D-Tyr-Lys)
    Biosynth
    + Info

    Cyclo(Arg-Ala-Asp-D-Tyr-Lys)

    Cyclo(Arg-Ala-Asp-D-Tyr-Lys) is a peptide macrocycle that has been shown to have potent anti-cancer activity. It binds to the receptor for epidermal growth factor (EGF), which is overexpressed in many cancers, and inhibits its function. Cyclo(Arg-Ala-Asp-D-Tyr-Lys) is also able to inhibit the production of nitric oxide by inhibiting the synthesis of arginase. This peptide has also been shown to induce apoptosis in cancer cells by altering the mitochondrial membrane potential and activating caspases 3 and 9.
    Formula:C28H43N9O8
    Purity:Min. 95%
    Molecular weight:633.70 g/mol

    Ref: 3D-PCI-3894-PI

    1mg
    136.00€
    5mg
    328.00€
    25mg
    1,032.00€
  • H-LGADMEDVCGR^-OH
    Biosynth
    + Info

    H-LGADMEDVCGR^-OH

    Peptide H-LGADMEDVCGR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47246

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  • H-YQAIFDNTTSLTDK^-OH
    Biosynth
    + Info

    H-YQAIFDNTTSLTDK^-OH

    Peptide H-YQAIFDNTTSLTDK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48962

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  • R8- BBC3 amide
    Biosynth
    + Info

    R8- BBC3 amide

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Ref: 3D-PP50277

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  • MeOSuc-Ala-Ala-Pro-Met-AMC
    Biosynth
    + Info

    MeOSuc-Ala-Ala-Pro-Met-AMC

    CAS:
    MeOSuc-Ala-Ala-Pro-Met-AMC is a substrate for the aminopeptidase. It has been shown to have minimal effects on intestinal cells and analyzed peptidases, proteolytic peptidases, and aminopeptidases. This compound is not pathogenic and can be used as a modulator of oncospheres and parasites.
    Formula:C31H41N5O9S
    Purity:Min. 98 Area-%
    Color and Shape:Powder
    Molecular weight:659.75 g/mol

    Ref: 3D-FM110536

    5mg
    368.00€
    10mg
    571.00€
    25mg
    1,018.00€
    50mg
    1,772.00€
    100mg
    3,003.00€
  • H-EFNNLER^-OH
    Biosynth
    + Info

    H-EFNNLER^-OH

    Peptide H-EFNNLER^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP48483

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  • IL 13 Human
    Biosynth
    + Info

    IL 13 Human

    IL-13 is a cytokine that belongs to the IL-4 family of cytokines. IL-13 is an activator of B cells and mast cells. It binds to the IL-4 receptor and can activate lymphocytes, macrophages, eosinophils, basophils, and neutrophils. This cytokine has been shown to inhibit ion channels in airway epithelium cells and also bind to the alpha1 subunit of the N-methyl d-aspartate receptor. IL-13 is also a ligand for the IL-4 receptor, which may be important for its function as a regulator of other cytokines such as TNFα or IFNγ.
    Purity:>95% By Sds-Page And Rp-Hplc.

    Ref: 3D-CYT-446

    1mg
    To inquire
    2µg
    148.00€
    10µg
    329.00€
  • HBV core14, (HBA31)
    Biosynth
    + Info

    HBV core14, (HBA31)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C53H95N17O18
    Molecular weight:1,258.45 g/mol

    Ref: 3D-PP50530

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  • H-VITAFNDGLNHLDSLK^-OH
    Biosynth
    + Info

    H-VITAFNDGLNHLDSLK^-OH

    Peptide H-VITAFNDGLNHLDSLK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP40661

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    To inquire