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Peptides

Peptides

Les peptides sont des chaînes courtes d'acides aminés liées par des liaisons peptidiques, jouant un rôle essentiel en tant que molécules biologiques dans divers processus cellulaires. Ils fonctionnent comme hormones, neurotransmetteurs et molécules de signalisation, et sont largement utilisés dans les applications thérapeutiques et diagnostiques. Les peptides sont également cruciaux dans la recherche pour étudier les interactions protéiques, les activités enzymatiques et les voies de signalisation cellulaire. Chez CymitQuimica, nous proposons une large sélection de peptides de haute qualité pour soutenir vos besoins en recherche et développement en biotechnologie et en pharmacie.

Sous-catégories appartenant à la catégorie "Peptides"

30433 produits trouvés pour "Peptides"

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  • PACAP-27 (human, mouse, ovine, porcine, rat)

    CAS :
    <p>PACAP 1-27 (Pituitary adenylate cyclase-activating polypeptide 27) is a potent stimulator of adenylyl cyclase and increases cAMP levels.</p>
    Formule :C142H224N40O39S
    Masse moléculaire :3,147.65 g/mol

    Ref: 3D-PP50394

    ne
    À demander
  • [5-FAM]-IFN-γ receptor (pTyr) peptide


    <p>Signal transducers and activators of transcription 1 (STAT1) binding peptide. STAT1 is a biotinylated protein that contains an SH2 domain, which binds to specific phospho (pY)-containing peptide motifs. Interferon &amp;γ- (IFN&amp;γ-/type II IFN) activates STAT1 by its phosphorylation. STAT1 is a critical mediator of cytokine signalling and has been reported as a tumour suppressor in breast cancer, myeloma and leukaemia.IFN&amp;γ- is secreted by immune cells and signals through the IFN&amp;γ- receptor and downstream signalling pathways including the janus kinase (JAK)/STAT pathway. IFN&amp;γ- is a central mediator of the adaptive immune system and regulates macrophage activation to promote the expression of high levels of pro-inflammatory cytokines (Il-1β, IL-12, IL-23, and TNF-α)- production of reactive nitrogen and oxygen intermediates- promotion of CD4+ T helper 1 (Th1) cell response and strong inflammatory activity. IFN&amp;γ- inhibits viral replication and is essential for vaccine-mediated immune responses. IFN&amp;γ- signalling is usually short-lived to elicit recovery of homeostasis, including tissue repair, however IFN-&amp;γ- is elevated in severe adult asthma and is present in the airways of children with severe asthma. This indicates a key role for IFN&amp;γ- in inflammatory conditions.Peptide contains a phosphorylated tyrosine residue and an N-terminal 5-carboxyfluorescein (5-FAM), a widely used green fluorescent tag</p>
    Masse moléculaire :1,364.5 g/mol

    Ref: 3D-CRB1100416

    100µg
    186,00€
    500µg
    254,00€
  • H-YLGPFNGLDK^-OH


    <p>Peptide H-YLGPFNGLDK^-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.</p>

    Ref: 3D-PP49223

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    À demander
  • H-ALPMHIR^-OH


    <p>Peptide H-ALPMHIR^-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.</p>

    Ref: 3D-PP44767

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    À demander
  • H-VAGQDGSVVQFK^-OH


    <p>Peptide H-VAGQDGSVVQFK^-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.</p>

    Ref: 3D-PP40503

    ne
    À demander
  • Ref: 3D-PP50751

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    À demander
  • Asn-Asn-Asn


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formule :C12H20N6O7
    Masse moléculaire :360.32 g/mol

    Ref: 3D-PP50657

    ne
    À demander
  • H-SLGPVGFMK^-OH


    <p>Peptide H-SLGPVGFMK^-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.</p>

    Ref: 3D-PP42273

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    À demander
  • GLP-1 (1-37) (human, bovine, guinea pig, mouse, rat)

    CAS :
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formule :C186H275N51O59
    Masse moléculaire :4,169.54 g/mol

    Ref: 3D-PP50515

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    À demander
  • Ac-LMKNMDPLNDNV-NH2


    <p>Peptide Ac-LMKNMDPLNDNV-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.</p>

    Ref: 3D-PP42874

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    À demander
  • LCBiot-YGRKKRRQRR-OH


    <p>Peptide LCBiot-YGRKKRRQRR-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.</p>

    Ref: 3D-PP48664

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    À demander
  • Acetyl-(D-Phe2,Lys15,Arg16,Leu27)-vip (1-7)-grf (8-27)

    CAS :
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formule :C150H246N44O38
    Masse moléculaire :3,273.88 g/mol

    Ref: 3D-PP50307

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    À demander
  • Rhod-HIPRT-OH


    <p>Peptide Rhod-HIPRT-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.</p>

    Ref: 3D-PP46462

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    À demander
  • H-KLTWQELYQLKYKGI-NH2


    <p>Peptide H-KLTWQELYQLKYKGI-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.</p>

    Ref: 3D-PP42154

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    À demander
  • Ac-CQSSMDHQAPLATVT-NH2


    <p>Peptide Ac-CQSSMDHQAPLATVT-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.</p>

    Ref: 3D-PP43138

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    À demander
  • H-AL^PAPIEK-OH


    <p>Peptide H-AL^PAPIEK-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.</p>

    Ref: 3D-PP44096

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    À demander
  • H-ADGVGK^SAL-OH


    <p>Peptide H-ADGVGK^SAL-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.</p>

    Ref: 3D-PP48945

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    À demander
  • H-EDSILAVR^-OH


    <p>Peptide H-EDSILAVR^-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.</p>

    Ref: 3D-PP41687

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    À demander
  • H-VSFELFADK^-OH


    <p>Peptide H-VSFELFADK^-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.</p>

    Ref: 3D-PP48751

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    À demander
  • CMVpp65 - 103 (ELVTTERKTPRVTGG)


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Masse moléculaire :1,643.9 g/mol

    Ref: 3D-PP50881

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    À demander