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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"

29608 produits trouvés pour "Peptides"

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  • H-IIPGGIYNADLNDEWVQR^-OH


    Peptide H-IIPGGIYNADLNDEWVQR^-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-PP41007

    ne
    À demander
  • HXB2 gag NO-8


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

    Masse moléculaire :1,928.3 g/mol

    Ref: 3D-PP50574

    ne
    À demander
  • Angiotensin I/II (3-7)

    CAS :
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C31H45N7O7
    Masse moléculaire :627.75 g/mol

    Ref: 3D-PP50190

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    À demander
  • H-VAIDAGYR^-OH


    Peptide H-VAIDAGYR^-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-PP48130

    ne
    À demander
  • SIVmac239 - 80


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,748 g/mol

    Ref: 3D-PP50349

    ne
    À demander
  • H-GFEPTLEALFGK^-OH


    Peptide H-GFEPTLEALFGK^-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-PP40185

    ne
    À demander
  • SIVmac239 - 10


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,618.9 g/mol

    Ref: 3D-PP50016

    ne
    À demander
  • CMVpp65 - 52 (VCSMENTRATKMQVI)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,711.1 g/mol

    Ref: 3D-PP51016

    ne
    À demander
  • H-EEMQRR-NH2


    Peptide H-EEMQRR-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-PP45368

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    À demander
  • Biotin-PEG2-Claudin-6


    Biotin-PEG2-Claudin-6 is derived from the tight junction protein Claudin-6 which is encoded by the CLDN6 gene and can be found within epithelial cell to cell contacts. The Claudin family are transmembrane proteins containing two extracellular loops and are involved in maintaining cell polarity and controlling paracellular ion flux.The expression of Claudin-6 is most commonly seen in early embryonic development where it plays a role in the regulation of blastocyst formation through tight junction enhancement. It is also an important factor for epidermal differentiation and barrier formation. Although it is more commonly seen in embryonic development it is also expressed in mammary epithelial cells. Studies have also shown Cldn6 to be a tumour suppressor in breast cancer.This peptide has a covalently bonded N-terminal Biotin tag that can be used for detection and purification and contains a polyethylene glycol spacer (PEG2).
    Couleur et forme :Powder
    Masse moléculaire :2,924.5 g/mol

    Ref: 3D-CRB1000355

    500µg
    206,00€
    1mg
    282,00€
  • Click SynB3


    SynB3 is a cell-penetrating peptide (CPP) with high efficacy at crossing the cell membrane with no significant toxicity. SynB3, like other CPPs, can cross the blood-brain barrier (BBB). Although the mode of crossing remains unclear, synB3 has been conjugated to a few cargoes and shown to be adequately present in the brain. Synb3 provides promise for the delivery of antisense oligonucleotides as therapy for conditions such as Duchenne muscular dystrophy (DMD) and spinal muscular atrophy (SMA). The treatment of these conditions has been hampered by the lack of cargo delivery methods that can be tissue-specific and cross the BBB. SynB3 in mouse models was shown to be an effective method of delivering therapeutics across the BBB for SMA treatment.SynB3 is labelled at the N-terminus with an alkyne attachment for ease of reaction with an opposite Click reactive partner (azide). Azide-alkyne cycloaddition has become the most popular Click reaction. Alkyne-synB3 allows various applications, particularly for protein conjugation, modification, and drug delivery.

    Couleur et forme :Powder
    Masse moléculaire :1,474.8 g/mol

    Ref: 3D-CRB1000128

    500µg
    206,00€
    1mg
    282,00€
  • H-KFRKAFKRFF-NTPEGBiot


    Peptide H-KFRKAFKRFF-NTPEGBiot 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-PP49469

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    À demander
  • Neuropeptide Y, human, rat

    CAS :

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

    Formule :C189H285N55O57S1
    Masse moléculaire :4,271.74 g/mol

    Ref: 3D-PP50242

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    À demander
  • pE-LSEARNQSEL-OH


    Peptide pE-LSEARNQSEL-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-PP45200

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    À demander
  • H-AYNVTQAFGR^-OH


    Peptide H-AYNVTQAFGR^-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-PP48003

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    À demander
  • Ac-ANISH-pNA


    Peptide Ac-ANISH-pNA 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-PP45386

    ne
    À demander
  • H-SLKMPHWPHLLP-NH2


    Peptide H-SLKMPHWPHLLP-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-PP45372

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    À demander
  • C5A


    C5A is an anaphylatoxin produced along with C5b, by the cleavage of complement C5, a fundamental factor of the complement system pathways.
    Masse moléculaire :2,310.1 g/mol

    Ref: 3D-CRB1001427

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


    Peptide H-HLSVNDLPVGR^-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-PP46482

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    À demander
  • CMVpp65 - 89 (IDLLLQRGPQYSEHP)


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

    Masse moléculaire :1,766 g/mol

    Ref: 3D-PP50919

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    À demander