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Peptidi

Peptidi

I peptidi sono catene corte di amminoacidi legate da legami peptidici, che svolgono ruoli chiave come molecole biologiche importanti nei processi cellulari. Funzionano come ormoni, neurotrasmettitori e molecole di segnalazione, e sono ampiamente utilizzati in applicazioni terapeutiche e diagnostiche. I peptidi sono anche cruciali nella ricerca per lo studio delle interazioni proteiche, delle attività enzimatiche e dei percorsi di segnalazione cellulare. Presso CymitQuimica, offriamo una vasta selezione di peptidi di alta qualità per supportare le vostre esigenze di ricerca e sviluppo in biotecnologia e farmacologia.

Sottocategorie di "Peptidi"

Trovati 30433 prodotti di "Peptidi"

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  • Fibronectin Adhesion-Promoting Peptide

    CAS:
    <p>Fibronectin Adhesion-Promoting Peptide is a polyclonal antibody that recognizes fibronectin, a glycoprotein found in the extracellular matrix. Fibronectin promotes cell adhesion and proliferation by binding to collagen. This antibody can be used to detect fibronectin in tissues from patients with cancer. It may also be used as a tool for identifying cancer cells that have metastasized to other sites in the body.</p>
    Formula:C47H74N16O10
    Purezza:Min. 95%
    Peso molecolare:1,023.22 g/mol

    Ref: 3D-FAP-3758-PI

    5mg
    357,00€
    25mg
    719,00€
  • Tachyplesin1-amide


    <p>Peptide Tachyplesin1-amide 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>
    Formula:C99H151N35O19S4
    Peso molecolare:2,263.76 g/mol

    Ref: 3D-PP47107

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  • β-Neo-Endorphin


    <p>Peptide β-Neo-Endorphin 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>
    Formula:C54H77N13O12
    Peso molecolare:1,100.3 g/mol

    Ref: 3D-PP49220

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  • Angiotensin I-converting enzyme inhibitor ITT


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formula:C14H27N3O6
    Peso molecolare:333.38 g/mol

    Ref: 3D-PP50649

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  • H-YISPDQLADLYK^-OH


    <p>Peptide H-YISPDQLADLYK^-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-PP40593

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  • Eptifibatide

    CAS:
    <p>Eptifibatide is a drug that is used in the treatment of congestive heart failure, acute coronary syndrome and peripheral artery disease. It is a glycoprotein IIb/IIIa inhibitor that binds to integrin receptors on platelets and prevents them from binding to fibrinogen. This prevents blood clotting and reduces the risk of stroke or heart attack. Eptifibatide has been shown to be effective for the treatment of bowel disease, infectious diseases, and experimental models of myocardial infarcts. The drug has significant cytotoxicity, which may be due to its ability to inhibit cell proliferation by blocking protein synthesis at the ribosome level.<br>Eptifibatide has been shown to have a disulfide bond between two cysteine residues located in its amino-terminal region. This bond stabilizes the molecule in solution and ensures that it remains active until it reaches its target site.</p>
    Formula:C35H49N11O9S2
    Purezza:Min. 95%
    Peso molecolare:831.98 g/mol

    Ref: 3D-EPT-3786-PI

    1mg
    135,00€
    5mg
    299,00€
  • H-VEHWGL^DEPL^LK-OH


    <p>Peptide H-VEHWGL^DEPL^LK-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-PP40077

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  • E-64-d

    CAS:
    <p>E-64-d is a research tool that is used in cell biology, pharmacology, and biochemistry to study protein interactions. E-64-d is an activator, ligand, or receptor for ion channels and has been shown to inhibit the activity of high purity K+ channels. This peptide binds to the extracellular loop of voltage-gated potassium channels (Kv1.2) and inhibits the opening of these channels by blocking their access to ATP. E-64-d also binds to an antibody as a competitive inhibitor of the antigen binding site on the antibody.</p>
    Formula:C17H30N2O5
    Purezza:Min. 95%
    Peso molecolare:342.43 g/mol

    Ref: 3D-IED-4321-V

    5mg
    433,00€
  • Caloxin 2A1

    CAS:
    <p>Caloxin 2A1 is a peptide that has been shown to activate the receptor for bradykinin, a peptide hormone that causes vasodilation. The activation of this receptor by Caloxin 2A1 leads to the opening of ion channels in the cell membrane, which causes an influx of calcium ions into the cell. This influx activates enzymes that break down proteins and increases the permeability of blood vessels. Caloxin 2A1 also inhibits ligand-induced activation of phospholipase C. Caloxin 2A1 binds to an antibody against bradykinin, which can be used as a research tool or as a means to measure levels of bradykinin in blood plasma.<br>Caloxin 2A1 has a molecular weight of 543 g/mol and CAS number 350670-85-8.</p>
    Formula:C64H91N19O22
    Purezza:Min. 95%
    Peso molecolare:1,478.5 g/mol

    Ref: 3D-PCT-4495-V

    500µg
    347,00€
  • H-GVYDGREHTV^-OH


    <p>Peptide H-GVYDGREHTV^-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-PP47167

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  • H-DPIYFTGLASEPGAR^-OH


    <p>Peptide H-DPIYFTGLASEPGAR^-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-PP42417

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  • trans-Cinnamoyl-Tyr-Pro-Gly-Lys-Phe-NH2

    CAS:
    <p>Trans-Cinnamoyl-Tyr-Pro-Gly-Lys-Phe-NH2 is a cardiac peptide that belongs to the class of PAR4 and PAR1 receptor agonists. It has been shown to be an endogenous agonist of both PAR4 and PAR1 receptors, which are involved in blood pressure regulation. Trans-Cinnamoyl-Tyr-Pro-Gly-Lys-Phe-NH2 has been shown to activate these receptors in vivo, leading to increased blood pressure. Additionally, it has been shown to have a cardioprotective effect by decreasing myocardial infarct size in rats.</p>
    Formula:C40H49N7O7
    Purezza:Min. 95%
    Peso molecolare:739.88 g/mol

    Ref: 3D-PAR-3675-PI

    1mg
    152,00€
    5mg
    363,00€
  • RGD Peptide GRGDSPK

    CAS:
    <p>GRGDSPK is the sequence found in cell binding region of fibronectin and many other proteins. The sequence, referred to as RGD, is critical for facilitating cell adhesion.-RGD peptide is an adhesive peptide which can be used in a biomaterial context to attach cells to a range of materials. RGD has many applications including as an antigen for integrin adhesion of thymocytes to thymic epithelial cells. RGD can be used as a blocking peptide to study bacteria and fibronectin. RGD can also be used on collagen-coated plates for study of integrins' role in progenitor cell differentiation. Delivery of RGD peptide inhibits bone mineralization in a dose-dependent manner so GRGDSPK is used to study the role of integrins in bone formation. The presence of RGD peptide dramatically alters bone morphology, with a disruption of osteoblast and mineralized matrix organisation. RGD is a vital research tool in bone formation and integrin.</p>
    Formula:C28H49N11O11
    Purezza:Min. 95%
    Colore e forma:Powder
    Peso molecolare:715.4 g/mol

    Ref: 3D-CRB1000549

    1mg
    254,00€
    500µg
    186,00€
  • Des-n-Octanoyl-[Ser3]-Ghrelin (Rat)


    <p>The peptide Des-n-octanoyl-[Ser3]-ghrelin (DOG) is a synthetic analogue of ghrelin, the only known natural ligand for the growth hormone secretagogue receptor. DOG binds to the ghrelin receptor and activates it, thereby stimulating growth hormone release from the anterior pituitary gland. In a rat model, DOG counteracts weight gain caused by high-fat diet. It also increases insulin sensitivity in diabetic rats and acts as an appetite suppressant in non-diabetic rats. As such, this peptide has potential as a therapeutic agent for obesity and diabetes.</p>
    Formula:C139H231N45O41
    Purezza:Min. 95%
    Peso molecolare:3,188.67 g/mol

    Ref: 3D-PGH-3654-PI

    500µg
    289,00€
  • H-IQASFR^-OH


    <p>Peptide H-IQASFR^-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-PP40935

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  • Ac-TETSQVAPA-OH


    <p>Peptide Ac-TETSQVAPA-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-PP42786

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  • H-HVGDLGNVTADK^-OH


    <p>Peptide H-HVGDLGNVTADK^-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-PP48446

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  • Fmoc-Cys(tBu)-Wang Resin (100-200 mesh) 1% DVB


    <p>Fmoc-Cys(tBu)-Wang Resin (100-200 mesh) is a research tool for use in the synthesis of peptides and proteins. It is an activated resin that can be used to synthesize peptides with a C-terminal cysteine. The resin is suitable for the coupling of amines, alcohols, thiols, phosphates and other compounds. Fmoc-Cys(tBu)-Wang Resin (100-200 mesh) has been shown to be an effective inhibitor of ion channels and may have potential as a therapeutic drug for the treatment of epilepsy.</p>
    Purezza:Min. 95%

    Ref: 3D-RFC-1341-PI

    1g
    269,00€
    5g
    845,00€
  • H-QGVDDAFYTLVR^-OH


    <p>Peptide H-QGVDDAFYTLVR^-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-PP44758

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  • HXB2 gag NO-73


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Peso molecolare:1,961.2 g/mol

    Ref: 3D-PP50371

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  • MART-1 26-35 (HLA-B*35:01)


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

    Ref: 3D-PP50570

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  • LCBiot-ADEYLIPQQ-OH


    <p>Peptide LCBiot-ADEYLIPQQ-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-PP44276

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  • H-RDYHPRDHTATWGGG-NH2


    <p>Peptide H-RDYHPRDHTATWGGG-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-PP44192

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  • H-ELNEALELK^-OH


    <p>Peptide H-ELNEALELK^-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-PP47030

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  • (Gln53)-Connexin 37 (51-58) (human, mouse, rat)

    CAS:
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formula:C40H59N11O15
    Peso molecolare:933.97 g/mol

    Ref: 3D-PP50702

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  • Ac-CAT-NH2


    <p>Peptide Ac-CAT-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-PP46061

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  • H-SLSAPGNLLTK^-OH


    <p>Peptide H-SLSAPGNLLTK^-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-PP48939

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  • H-YGGFL^-OH


    Peptide H-YGGFL^-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-PP43674

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  • H-CGSLGNIHHKPGGGQVEVK^-OH


    <p>Peptide H-CGSLGNIHHKPGGGQVEVK^-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-PP41985

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  • Biot-AASHVDNEYSQPPRNSRLSAYPALE-OH


    <p>Peptide Biot-AASHVDNEYSQPPRNSRLSAYPALE-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-PP46292

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  • Boc-Glu-Lys-Lys-AMC

    CAS:
    <p>Boc-Glu-Lys-Lys-AMC is a research tool that can be used to study protein interactions. It can also be used as an inhibitor in pharmaceuticals to reduce the risk of adverse effects. This product has high purity and is a peptide that is labeled with an amino acid. Boc-Glu-Lys-Lys-AMC is a small molecule that binds to receptors on cells, altering ion channels and cell communication. It may also bind to antibodies or ligands, preventing binding of these molecules to their receptor sites. Boc-Glu-Lys-Lys-AMC has CAS number 73554-85-5.</p>
    Formula:C32H48N6O9
    Purezza:Min. 95%
    Peso molecolare:660.76 g/mol

    Ref: 3D-MEK-3105-V

    5mg
    320,00€
  • H-EIINFEKL-OH


    <p>Peptide H-EIINFEKL-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-PP43451

    1mg
    189,00€
    10mg
    219,00€
    100mg
    388,00€
  • H-Pro-Asp-OH

    CAS:
    <p>H-Pro-Asp-OH is a conjugate of the amino acid proline and aspartic acid. H-Pro-Asp-OH is synthesized in the liver, where it can be found in the extracellular environment. This drug has been shown to be effective against hyperproliferative disorders and cancer. H-Pro-Asp-OH binds to the surface of cells, which inhibits the growth rate of cancer cells by inhibiting the synthesis of DNA, RNA, and proteins. The uptake of this drug by cells is increased when dietary protein levels are low. H-Pro-Asp-OH has also been shown to inhibit cell proliferation in humans and pigs.</p>
    Formula:C9H14N2O5
    Purezza:Min. 95%
    Colore e forma:White Powder
    Peso molecolare:230.22 g/mol

    Ref: 3D-FP108153

    25mg
    244,00€
    50mg
    367,00€
    100mg
    509,00€
    250mg
    770,00€
  • H-ENEGFTVTAEGK^-OH


    <p>Peptide H-ENEGFTVTAEGK^-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-PP40943

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  • H-NAINNGVR^-OH


    <p>Peptide H-NAINNGVR^-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-PP41593

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  • Ac-CKTSPRNAKKHDELWHD-NH2


    <p>Peptide Ac-CKTSPRNAKKHDELWHD-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-PP44073

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  • H-VTSIQDWVQ^K^-OH


    <p>Peptide H-VTSIQDWVQ^K^-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-PP46685

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  • H-VAGFNLLMTLR^-OH


    <p>Peptide H-VAGFNLLMTLR^-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-PP42291

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  • H-VLQWAKKGYYTMKSN-NTBiot


    <p>Peptide H-VLQWAKKGYYTMKSN-NTBiot 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-PP47045

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  • Ac-DWEYSVWLSN-NH2


    <p>Peptide Ac-DWEYSVWLSN-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-PP48161

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  • CMVpp65 - 34 (SAAERKHRHLPVADA)


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Peso molecolare:1,657.9 g/mol

    Ref: 3D-PP50990

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  • H-ELNYFAK^-OH


    <p>Peptide H-ELNYFAK^-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-PP46167

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  • Ac-LKSKKGQSTS-NH2


    <p>Peptide Ac-LKSKKGQSTS-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-PP47066

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  • PRAME 301-309 (HLA-A*24)


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

    Ref: 3D-PP50745

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  • CEF Control Peptide Pool


    <p>CEF (cytomegalovirus, Epstein-Barr virus, and influenza virus) control peptide pool for immune cell activation. CEF32 peptide pool is a positive control for CD8 cell activation.</p>

    Ref: 3D-PP51226

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  • SARS-CoV-2 Antigen Peptide NCAP (GMEVTPSGTWLTYTGAIK)


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

    Ref: 3D-PP50631

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  • Ac-QGGEVYCCSTCPYVFCKSC-NH2


    <p>Peptide Ac-QGGEVYCCSTCPYVFCKSC-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-PP44039

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  • LCBiot-KKKKEEIYFFF-OH


    <p>Peptide LCBiot-KKKKEEIYFFF-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-PP44742

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  • Ser-Met-Asn-Pro-Ala-Arg-Ser-Phe-Gly-Pro-Ala-Val-Il


    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Formula:C96H143N29O28S2
    Peso molecolare:2,215.47 g/mol

    Ref: 3D-PP50509

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  • PADRE scrambled


    <p>SB-peptide offers the scrambled version of PADRE peptide. AAATLWKAAKFVA can be used as a negative control of PADRE peptide studies.<br>SB-peptide offers also PADRE peptide (see section PADRE peptide).<br>PADRE peptide:<br>Pan HLA DR-binding epitope is a universal peptide that activates antigen specific-CD4+ T cells which can be used as an agonist adjuvant in immunotherapeutic vaccine development. Pan HLA DR-binding epitope has been proposed as a carrier epitope suitable for use in the development of synthetic and recombinant vaccines. It has been demonstrated that PADRE may be an universal approach to control tumor cells. Moreover, PADRE is also used in research about an immunosense approach to develop a base for development of vaccines against toxoplasmosis to protect person with HLA-A*03 type. Pan HLA DR-binding epitope can be also used as tool to study the autoreactive T cell response.</p>
    Formula:C65H100N16O14
    Colore e forma:Powder
    Peso molecolare:1,347.60 g/mol

    Ref: 3D-PP51099

    1mg
    196,00€