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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"

Produits appartenant à la catégorie "Peptides"

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produits par page.31415 produits dans cette catégorie.
  • Biotin Apolipoprotein A-I (APOA1)(86-101)


    Apolipoprotein A-I enables the efflux of fat molecules from within cells as high-density lipoprotein (HDL) particles for transport back into LDL particles or to the liver for excretion. HDLs are one of five major groups of lipoproteins. Increasing concentrations of HDL particles are strongly associated with decreasing accumulation of atherosclerosis within the walls of arteries. Apolipoprotein A-I is often used as a biomarker for prediction of cardiovascular diseases, such that low levels of APOA1 are associated with an increased risk of adverse events in patients with coronary artery disease. In such cases, APOA1 can be used as a biomarker to predict cardiovascular disease progression.This peptide contains a covalently bonded N-terminal Biotin tag that can be used for detection and purification.
    Masse moléculaire :2,157 g/mol

    Ref: 3D-CRB1000735

    1mg
    265,00€
    500µg
    194,00€
  • beta-Amyloid (1-33)


    Catalogue peptide; min. 95% purity
    Formule :C164H242N46O51
    Masse moléculaire :3,673.94 g/mol

    Ref: 3D-VAC-00312

    1mg
    475,00€
    5mg
    1.133,00€
    10mg
    1.888,00€
  • H-LYVTIPLGIK-OH


    Peptide H-LYVTIPLGIK-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. Recent citations using H-LYVTIPLGIK-OH include the following: SPLUNC1 regulation in airway epithelial cells: role of Toll-like receptor 2 signaling HW Chu, F Gally, J Thaikoottathil - Respiratory , 2010 - Springerhttps://link.springer.com/article/10.1186/1465-9921-11-155

    Ref: 3D-PP42634

    1mg
    227,00€
    10mg
    267,00€
    100mg
    486,00€
  • OR2J2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of OR2J2 antibody, catalog no. 70R-9865
    Degré de pureté :Min. 95%
  • H-QRPIF^IITEYMANGCLLNYLR-OH


    Peptide H-QRPIF^IITEYMANGCLLNYLR-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. Recent citations using H-QRPIF^IITEYMANGCLLNYLR-OH include the following: Label-free bottom-up proteomic workflow for simultaneously assessing the target specificity of covalent drug candidates and their off-target reactivity to selected Y Yang, YZ Shu, WG Humphreys - Chemical Research in , 2016 - ACS Publicationshttps://pubs.acs.org/doi/abs/10.1021/acs.chemrestox.5b00460

    Ref: 3D-PP47318

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  • LSMD1 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of LSMD1 antibody, catalog no. 70R-10080
    Degré de pureté :Min. 95%

    Ref: 3D-33R-7801

    Produit arrêté
  • α-Conotoxin GS


    Catalogue peptide; min. 95% purity
    Formule :C139H232N52O47S7
    Masse moléculaire :3,608.1 g/mol

    Ref: 3D-VAC-00209

    1mg
    190,00€
    5mg
    476,00€
    10mg
    751,00€
  • 4-Aminobenzoic acid

    CAS :
    Formule :C7H7NO2
    Degré de pureté :97%
    Couleur et forme :Solid
    Masse moléculaire :137.136

    Ref: IN-DA0033WK

    25g
    À demander
    100g
    26,00€
    250g
    29,00€
    500g
    40,00€
  • H-RHFWQQDEPPQSPWDR^-OH


    Peptide H-RHFWQQDEPPQSPWDR^-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. Recent citations using H-RHFWQQDEPPQSPWDR^-OH include the following: Hepatitis C virus production requires apolipoprotein AI and affects its association with nascent low-density lipoproteins C Mancone, C Steindler, L Santangelo, G Simonte - Gut, 2011 - gut.bmj.comhttps://gut.bmj.com/content/60/3/378.short

    Ref: 3D-PP41131

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    À demander
  • H-SPNQARAQAAL-OH


    Peptide H-SPNQARAQAAL-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. Recent citations using H-SPNQARAQAAL-OH include the following: Cutting edge: class I presentation of host peptides following HIV infection HD Hickman , AD Luis , W Bardet, R Buchli - The Journal of , 2003 - journals.aai.orghttps://journals.aai.org/jimmunol/article/171/1/22/75057

    Ref: 3D-PP43923

    1mg
    242,00€
    10mg
    286,00€
    100mg
    470,00€
  • Methyl L-Pyroglutamate

    CAS :
    Formule :C6H9NO3
    Degré de pureté :>98.0%(GC)
    Couleur et forme :Colorless to Light orange to Yellow clear liquid
    Masse moléculaire :143.14

    Ref: 3B-M2198

    25g
    59,00€
    100g
    140,00€
  • Mini Gastrin I, human acetate


    Mini Gastrin I, human acetate is a shorter version of human gastrin, consists of amino acids 5-17 of the parent peptide.
    Formule :C76H103N15O28S
    Degré de pureté :99.35% - 99.82%
    Couleur et forme :Solid
    Masse moléculaire :1706.78

    Ref: TM-TP1821L

    1mg
    167,00€
    5mg
    643,00€
    10mg
    1.030,00€
    25mg
    1.855,00€
  • MAL-dPEG®4-Glu(TFP e=Ester)-NH-m-dPEG®24


    MAL-dPEG®4-Glu(TFP Ester)-NH-m-dPEG®24 is a peptide containing polyethylene glycol (PEG) as spacer to alter their pharmacokinetic properties and pharmodynamics.
    Formule :C78H134F4N4O35
    Degré de pureté :Min. 95%
    Masse moléculaire :1,763.9 g/mol

    Ref: 3D-DPG-6208

    50mg
    862,00€
    250mg
    1.344,00€
  • GLS Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of GLS antibody, catalog no. 70R-5477
    Degré de pureté :Min. 95%

    Ref: 3D-33R-9711

    Produit arrêté
  • FLJ14213 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of FLJ14213 antibody, catalog no. 70R-1281
    Degré de pureté :Min. 95%

    Ref: 3D-33R-8324

    Produit arrêté
  • RAD54L Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of RAD54L antibody, catalog no. 70R-5645
    Degré de pureté :Min. 95%
  • Substance P (Human, Bovine, Rat, Mouse)

    CAS :
    Substance P is a member of the tachykinin neuropeptide family which is produced in the central nervous system (CNS) and acts through its specific receptor neurokinin 1 receptor (NK-1R). NK-1R is present in neurons and on glial cell types. Substance P is involved in: pain perceptions as a neurotransmitter; gut motility; increased inflammation in the lungs, gastrointestinal tract and the skin and neuroinflammation. Interestingly the levels of Substance P are raised in inflammatory bowel diseases and through its involvement in cytokine release, it contributes to asthma pathology. These diverse selection of functions makes substance P a target for therapeutic research. This product is available as a 0.5 mg vial.
    Formule :C63H98N18O13S
    Degré de pureté :Min. 95%
    Masse moléculaire :1,347.6 g/mol

    Ref: 3D-PSP-4014-V

    500µg
    197,00€
  • Ac-CPINNFKNPNYGRKAGL-OH


    Peptide Ac-CPINNFKNPNYGRKAGL-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. Recent citations using Ac-CPINNFKNPNYGRKAGL-OH include the following: Beta3-integrin-mediated focal adhesion complex formation: adult cardiocytes embedded in three-dimensional polymer matrices T Nagai, M Laser, CF Baicu, MR Zile - The American journal of , 1999 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0002914999002568 Temporal response and localization of integrins beta1 and beta3 in the heart after myocardial infarction: regulation by cytokines M Sun, MA Opavsky, DJ Stewart , M Rabinovitch - Circulation, 2003 - Am Heart Assochttps://www.ahajournals.org/doi/abs/10.1161/01.cir.0000051363.86009.3c Striated muscle-specific beta1D-integrin and FAK are involved in cardiac myocyte hypertrophic response pathway CG Pham, AE Harpf , RS Keller, HT Vu - American Journal , 2000 - journals.physiology.orghttps://journals.physiology.org/doi/abs/10.1152/ajpheart.2000.279.6.H2916 Beta 1D integrin displaces the beta 1A isoform in striated muscles: localization at junctional structures and signaling potential in nonmuscle cells. AM Belkin , NI Zhidkova, F Balzac, F Altruda - The Journal of cell , 1996 - rupress.orghttps://rupress.org/jcb/article-abstract/132/1/211/59062 Alfred Maier,* Guido Tarone,~ Victor E. Koteliansky, II and Keith Burridge** Department of Cell Biology and Anatomy, University of North Carolina, Chapel Hill, North AM Belkin , NI Zhidkova, F Balzac, F Altruda , D Tomatis - ncbi.nlm.nih.govhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC2120711/

    Ref: 3D-PP45974

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    À demander
  • Sincalide

    CAS :
    Sincalide (CCK-8) is an injectable drug used to diagnose gallbladder and pancreas disorders; it's a cholecystokinin fragment.
    Formule :C49H62N10O16S3
    Degré de pureté :98.32%
    Couleur et forme :Solid
    Masse moléculaire :1143.27

    Ref: TM-TP1197

    1mg
    87,00€
    2mg
    131,00€
    5mg
    235,00€
    10mg
    378,00€
    25mg
    620,00€
    50mg
    868,00€
    100mg
    1.169,00€
  • MAL-dPEG®4-t-boc-Hydrazide

    CAS :
    MAL-dPEG®4-t-boc-Hydrazide is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. MAL-dPEG®4-t-boc-Hydrazide is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.
    Formule :C18H34O11
    Degré de pureté :Min. 95%
    Masse moléculaire :426.46 g/mol

    Ref: 3D-DPG-6214

    1g
    1.291,00€
    100mg
    338,00€