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Péptidos

Péptidos

Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.

Subcategorías de "Péptidos"

Se han encontrado 29635 productos de "Péptidos"

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  • H-GEEPLYWSFPAKKK-NH2


    Peptide H-GEEPLYWSFPAKKK-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-PP47811

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    A consultar
  • JAG-1, scrambled


    Scrambled peptide of JAG-1(188-204). Jagged - 1 is a cell surface ligand for in the Notch pathway. Notch receptors and ligands are present on the extracellular service of cells and require cell-cell contact for engagement. Ligand binding to Notch receptors results in the proteolytic cleavage of membrane-bound Notch receptors, thus allowing the intercellular region to be transported to the nucleus and become a transcriptional activator. The ligand-induced Notch activation is regulated by E3 ubiquitin ligases, Mindbomb1 (Mib-1) and Neuralized.JAG1 is widely expressed throughout mammalian development, across many tissues and developmental stages. Notch signalling plays a critical role in cellular fate determination including muscle cell differentiation, neurogenesis, and the development of the sensory regions of the inner ear- heart- kidney- eye- lung and other tissues.Jag-1 has been implicated in breast- cervical- colorectal- endometrial- gastric- head and neck- ovarian- hepatocellular- lung- pancreatic- prostate, and kidney and adrenocortical cancers, leukemia and lymphoma. Co-overexpression of Notch-1 and Jagged-1 predicts the poorest overall cancer survival. JAG1 mutations have also been associated Alagille syndrome.
    Peso molecular:2,105.9 g/mol

    Ref: 3D-CRB1001589

    1mg
    282,00€
    500µg
    206,00€
  • H-TPLTATLSK^-OH


    Peptide H-TPLTATLSK^-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-PP41053

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    A consultar
  • Ac-CSYWKPRYLGAKRF-OH


    Peptide Ac-CSYWKPRYLGAKRF-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-PP44918

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    A consultar
  • Ac-LRLRGG-CHO


    Peptide Ac-LRLRGG-CHO 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-PP45015

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    A consultar
  • H-THPHFVIPYR^-OH


    Peptide H-THPHFVIPYR^-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-PP40067

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    A consultar
  • H-GTTLITNLSSVLK^-OH


    Peptide H-GTTLITNLSSVLK^-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-PP48204

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    A consultar
  • Osteogenic Growth Peptide (OGP)


    Osteogenic Growth Peptide (OGP) is derived from the C-terminal sequence ALKRQGRTLYGFGG of Histone H4. This 14-aa peptide is produced from alternative translation of Histone H4 mRNA.
    Forma y color:Powder
    Peso molecular:1,522.8 g/mol

    Ref: 3D-CRB1001414

    1mg
    470,00€
    500µg
    386,00€
  • SIVmac239 - 9


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

    Peso molecular:1,697.9 g/mol

    Ref: 3D-PP50450

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    A consultar
  • Boc-Val-Pro-Arg-AMC


    Boc-VPR-AMC is a fluorogenic peptide substrate composed of the short peptide chain, Valine-Proline-Arginine (VPR) and the fluorophore, 7-amino-4-methlycoumarin (AMC). Fluorogenic peptide substrates such as Boc-VPR-AMC have high sensitivity and specificity and therefore can be used to detect molecules of interest. For example within the field of scientific forensics, Boc-VPR-AMC can be used to investigate deposits of saliva in situ. When Fluorogenic peptide substrates are incubated with specific enzymes, fluorescence is emitted due to the release of the fluorophore from the peptide-fluorophore bond. When Boc-APR-AMC interacts with its target enzyme, the 7-amino-4-methylcoumarin fluorophore is released causing a fluorescent emission at 440nm.

    Peso molecular:627.3 g/mol

    Ref: 3D-CRB1101016

    50mg
    543,00€
    250mg
    1.616,00€
  • H-YGRKKRRQRRRC-NH2


    Peptide H-YGRKKRRQRRRC-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-PP43817

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    A consultar
  • [Glu1]-Fibrinopeptide B


    Fibrinopeptide B is a peptidic, biologically active peptide with the sequence Glu-Lys-Arg-Val. It is an epitope of the fibrinogen protein and has been reported to be involved in various biological processes such as cell proliferation, inflammation, and coagulation. Fibrinopeptide B is also a mass spectrometry standard for calibrating mass spectrometers. Biochemicals such as peptides and proteins can be identified by using this peptide. Fibrinopeptide B may also play a role in cancer metastasis and atherosclerosis.
    Fórmula:C66H95N19O26
    Pureza:Min. 95%
    Peso molecular:1,570.6 g/mol

    Ref: 3D-PFB-3742-PI

    1mg
    267,00€
    5mg
    842,00€
  • Gastrin I, human

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C97H125N20O31S
    Peso molecular:2,098.22 g/mol

    Ref: 3D-PP50492

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  • Aoa-THRPPMWSPVWP-NH2


    Peptide Aoa-THRPPMWSPVWP-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-PP47231

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    A consultar
  • Fluor-YGGFM-OH


    Peptide Fluor-YGGFM-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-PP46552

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    A consultar
  • H-AILNYIASK^-OH


    Peptide H-AILNYIASK^-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-PP41583

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    A consultar
  • H-ITQSNAILR^-OH


    Peptide H-ITQSNAILR^-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-PP49698

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    A consultar
  • H-FPLTNA^IK^-OH


    Peptide H-FPLTNA^IK^-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-PH00161

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    A consultar
  • H-IEIYPTSLTK^-OH


    Peptide H-IEIYPTSLTK^-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-PP45239

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    A consultar
  • H-Met-Leu-AMC·TFA

    CAS:

    H-Met-Leu-AMC·TFA is a fine chemical that is useful as a building block in the synthesis of other chemicals. It is also used as a reagent in research, and it can be used as a speciality chemical. H-Met-Leu-AMC·TFA has been shown to be an excellent reaction component in the synthesis of complex compounds, and it can be used as an intermediate in the synthesis of pharmaceuticals. This chemical is soluble in organic solvents such as dichloromethane or chloroform, but it is insoluble in water. H-Met-Leu-AMC·TFA has been assigned CAS number 1926163-55-4.

    Fórmula:C21H29N3O4S·C2HF3O2
    Pureza:Min. 95 Area-%
    Forma y color:Powder
    Peso molecular:533.56 g/mol

    Ref: 3D-FM110591

    5mg
    368,00€
    10mg
    571,00€
    25mg
    1.018,00€
    50mg
    1.772,00€
    100mg
    3.003,00€