CymitQuimica logo
Peptides

Peptides

Peptides are short chains of amino acids linked by peptide bonds, serving as important biological molecules that play key roles in cellular processes. They function as hormones, neurotransmitters, and signaling molecules, and are widely used in therapeutic and diagnostic applications. Peptides are also crucial in research for studying protein interactions, enzyme activities, and cell signaling pathways. At CymitQuimica, we provide a diverse selection of high-quality peptides to support your research and development needs in biotechnology and pharmaceuticals.

Subcategories of "Peptides"

Products of "Peptides"

Sort by

products per page.Found 31415 products on this category.
  • Pr-EIR^-OH


    Peptide Pr-EIR^-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 Pr-EIR^-OH include the following: Recognition of synthetic polypeptides corresponding to the N- and C-terminal fragments of Plasmodium falciparum Exp-1 by T-cells and plasma from human V Meraldi, I Nebie, R Moret - Parasite , 2002 - Wiley Online Libraryhttps://onlinelibrary.wiley.com/doi/abs/10.1046/j.1365-3024.2002.00447.x Plasma proteome changes in subjects with Type 2 diabetes mellitus with a low or high early insulin response T Sundsten, B Zethelius, C Berne, P Bergsten - Clinical science, 2008 - portlandpress.comhttps://portlandpress.com/clinsci/article-abstract/114/7/499/68400 Regulation of iron homeostasis and efficacy of rusfertide analog peptide in a mouse model for polycythemia vera R Taranath, L Zhao, J Vengalam, L Lee, T Tang - Blood, 2021 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0006497121039653 Intermolecular transphosphorylation between insulin receptors and EGF-insulin receptor chimerae. R Ballotti , R Lammers, JC Scimeca , T Dull - The EMBO , 1989 - embopress.orghttps://www.embopress.org/doi/abs/10.1002/j.1460-2075.1989.tb08491.x Association of Estimated Insulin Resistance with N-Terminal B-Type Natriuretic Peptide Concentration in Men with Metabolic Syndrome P Krzesiński, W Piechota, K Piotrowicz - Cardiology , 2019 - Wiley Online Libraryhttps://onlinelibrary.wiley.com/doi/abs/10.1155/2019/8571795 A small peptide possesses great potentials in myocardial infarction intervention M Ajmal, L Huang, L Zeng - Archives of Stem Cell and Therapy, 2021 - researchgate.nethttps://www.researchgate.net/profile/Maryam-Ajmal-2/publication/358226889_Archives_of_Stem_Cell_and_Therapy_A_small_peptide_possesses_great_potentials_in_myocardial_infarction_intervention/links/61f6bc80aad5781d41be12c2/Archives-of-Stem-Cell-and-Therapy-A-small-peptide-possesses-great-potentials-in-myocardial-infarction-intervention.pdf Beta cell function during rapamycin monotherapy in long-term type 1 diabetes L Piemonti , P Maffi, L Monti, V Lampasona - Diabetologia, 2011 - Springerhttps://link.springer.com/article/10.1007/s00125-010-1959-6 Sulfur-containing polypeptide bis-cystine peptide derivatives K Tomibe - 1970 - search.proquest.comhttps://search.proquest.com/openview/3ed1c9cf273a591673f15ac3045042cb/1?pq-origsite=gscholar&cbl=18750&diss=y SYNTHESIS OF PEPTIDES STRUCTURALLY RELATED TO THE A-CHAIN OF INSULIN. JPAIFUN CHEN - 1962 - search.proquest.comhttps://search.proquest.com/openview/43eb11cd84eb32721d3a4d7cb8459552/1?pq-origsite=gscholar&cbl=18750&diss=y High dosage of Exendin-4 increased early insulin secretion in differentiated beta cells from mouse embryonic stem cells H Li, A Lam, A Xu , K Sl Lam - Acta Pharmacologica , 2010 - nature.comhttps://www.nature.com/articles/aps201038 Inhibition of Herpesvirus Ribonucleotide Reductase by the Synthetic Nonapeptide Yagavvndl EAR Telford - 1989 - search.proquest.comhttps://search.proquest.com/openview/4086682476df7cb2b980158e10219566/1?pq-origsite=gscholar&cbl=2026366&diss=y Long-term survival of nonhuman primate islets implanted in an omental pouch on a biodegradable scaffold DM Bermana, JJ O'Neil, LCK Coffey - American Journal of , 2009 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S1600613522015581 Mesenchymal stem cells enhance allogeneic islet engraftment in nonhuman primates DM Berman, MA Willman, D Han, G Kleiner - Diabetes, 2010 - Am Diabetes Assochttps://diabetesjournals.org/diabetes/article-abstract/59/10/2558/16325 Low Affinity IgE Receptors (Fcε RII) DH Conrad - Clinical reviews in allergy, 1989 - Springerhttps://link.springer.com/article/10.1007/BF02914465 IRS-1 tyrosine phosphorylation reflects insulin-induced metabolic and mitogenic responses in 3T3-L1 pre-adipocytes D Telting, GCM van der Zon, J Dorrestijn - of physiology and , 2001 - Taylor & Francishttps://www.tandfonline.com/doi/abs/10.1076/apab.109.1.52.4278 Studies on melanocyte formation induced by ACTH, MSH and related peptides CM Wilson - 1963 - search.proquest.comhttps://search.proquest.com/openview/deba4031a34eca45cd7afeab33349449/1?pq-origsite=gscholar&cbl=18750&diss=y Transplantation of PEGylated islets enhances therapeutic efficacy in a diabetic nonhuman primate model CL Stabler , JA Giraldo, DM Berman - American journal of , 2020 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S1600613522222333 Impaired glucose metabolism in colorectal cancer A Ehrmann-Josko, J Siemińska - Scandinavian journal , 2006 - Taylor & Francishttps://www.tandfonline.com/doi/abs/10.1080/00365520600587444

    Ref: 3D-PP42581

    ne
    To inquire
  • CATH-2 (Chicken)


    CATH-2 is a monoclonal antibody that inhibits the enterotoxin activity of E. coli, which is mediated by several strains of the bacteria. CATH-2 has been shown to be effective against enteritidis, an E. coli strain that causes food poisoning. It is not active against other strains of E. coli or Salmonella species and does not have any antibiotic effects. CATH-2 also has immunomodulatory effects and boosts chemokines such as MCP-3 and IL-8, which are chemokine receptors expressed in intestinal epithelial cells that may contribute to its anti-inflammatory properties.
    Formula:C147H245N51O30
    Purity:Min. 95%
    Molecular weight:3,206.92 g/mol

    Ref: 3D-CAT-3045-PI

    1mg
    761.00€
    5mg
    2,096.00€
  • Gly-Ile-Pro-Val-His-Leu-Glu-Leu-Ala-Ser-Met-Thr-As


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C137H221N35O41S3
    Molecular weight:3,110.63 g/mol

    Ref: 3D-PP50037

    ne
    To inquire
  • ATXN7 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of ATXN7 antibody, catalog no. 70R-7983
    Purity:Min. 95%

    Ref: 3D-33R-9268

    100µg
    Discontinued
    Discontinued product
  • H-TFPGFFSPMLGEFVSETESR^-OH


    Peptide H-TFPGFFSPMLGEFVSETESR^-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-TFPGFFSPMLGEFVSETESR^-OH include the following: Human plasma fibrinogen is synthesized in the liver GA Tennent, SO Brennan, AJ Stangou, J O'Grady - Blood, 2007 - ashpublications.orghttps://ashpublications.org/blood/article-abstract/109/5/1971/23235

    Ref: 3D-PP42177

    ne
    To inquire
  • α-Substance IB


    Catalogue peptide; min. 95% purity
    Formula:C33H51N9O7
    Molecular weight:685.82 g/mol

    Ref: 3D-VAC-00664

    5mg
    198.00€
    10mg
    283.00€
    25mg
    473.00€
  • Teicoplanin, 80%

    CAS:
    A glycopeptide antibiotic produced by Actinoplanes teichomiceticus; effective against Gram-positive bacteria that are resistant to β-lactam antibiotics.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
    Formula:C88H97Cl2N9O33
    Purity:80%
    Color and Shape:White to pale-brown, Powder
    Molecular weight:1879.67

    Ref: 02-J66785

    ne
    To inquire
  • SLC4A2 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of SLC4A2 antibody, catalog no. 70R-6773
    Purity:Min. 95%

    Ref: 3D-33R-6496

    100µg
    Discontinued
    Discontinued product
  • ANKRD47 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of ANKRD47 antibody, catalog no. 70R-3287
    Purity:Min. 95%

    Ref: 3D-33R-3467

    100µg
    Discontinued
    Discontinued product
  • GRK4 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of GRK4 antibody, catalog no. 70R-9232
    Purity:Min. 95%

    Ref: 3D-33R-2524

    100µg
    Discontinued
    Discontinued product
  • NTR 368

    CAS:
    cytoplasmic peptide of the neurotrophin receptor p75NTR
    Formula:C69H124N22O19
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1565.86

    Ref: TM-TP2278

    1mg
    373.00€
  • L-Asparaginase

    CAS:
    L-Asparaginase, an enzyme for acute lymphoblastic leukemia treatment, is administered via injection.
    Formula:NA
    Purity:97%
    Color and Shape:Solid
    Molecular weight:N/A

    Ref: TM-TP1115

    1mg
    60.00€
    5mg
    97.00€
    10mg
    169.00€
    25mg
    254.00€
    50mg
    376.00€
  • HSPB1 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of HSPB1 antibody, catalog no. 20R-1061
    Purity:Min. 95%

    Ref: 3D-33R-8623

    100µg
    Discontinued
    Discontinued product
  • MRPL15 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of MRPL15 antibody, catalog no. 70R-2422
    Purity:Min. 95%

    Ref: 3D-33R-4583

    100µg
    Discontinued
    Discontinued product
  • H-MPCAEDYLSVVLNQLCVLHEK-OH


    Peptide H-MPCAEDYLSVVLNQLCVLHEK-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-MPCAEDYLSVVLNQLCVLHEK-OH include the following: Comprehensive analysis of protein digestion using six trypsins reveals the origin of trypsin as a significant source of variability in proteomics SJ Walmsley , PA Rudnick , Y Liang - Journal of proteome , 2013 - ACS Publicationshttps://pubs.acs.org/doi/abs/10.1021/pr400611h CZE-MS peptide mapping: To desalt or not to desalt? C Nagy, M Andrasi, R Szabo , A Gaspar - Analytica Chimica Acta, 2024 - Elsevierhttps://www.sciencedirect.com/science/article/pii/S0003267023013831

    Ref: 3D-PP42973

    1mg
    370.00€
    10mg
    447.00€
    100mg
    795.00€
  • h-Chemerin-9 (149-157)


    A Chemerin-9 peptide derived from chemerin, a protein that is involved in a variety of functions such as autocrine, angiogenic, reproductive and chemotactic processes. Chemerin-9 binds to the chemerin receptor 23 (G-protein coupled receptor) and causes the receptors internalisation.
    Molecular weight:1,063.5 g/mol

    Ref: 3D-CRB1000230

    1mg
    265.00€
    500µg
    194.00€
  • Atrial natriuretic peptide (3-28) (human)

    CAS:
    Atrial natriuretic peptide (3-28) (human) (ANP (3-28) (human)), a peptide hormone produced by the atrial myocardium, plays a critical role in the regulation of
    Formula:C118H187N43O36S3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:2880.21

    Ref: TM-T80438

    5mg
    To inquire
    50mg
    To inquire
  • Bombinin-Like Peptide (BLP-1)

    CAS:
    Bombinin-Like Peptide (BLP-1) is an antimicrobial peptide from Bombina species.
    Formula:C115H194N34O33
    Purity:98%
    Color and Shape:Solid
    Molecular weight:2580.98

    Ref: TM-TP1754

    1mg
    88.00€
    5mg
    274.00€
    10mg
    432.00€
  • N,N''-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine

    CAS:
    Formula:C20H18N4O4
    Purity:≥ 98.0%
    Color and Shape:White or off-white powder
    Molecular weight:378.38

    Ref: 7W-GM5053

    1g
    53.00€
    5g
    171.00€
    10g
    297.00€
  • AF2 Neuropeptide

    CAS:
    AF2 is the nematode neuropeptide. It also increases voltage-activated calcium currents in Ascaris suum muscle.
    Formula:C47H70N14O10
    Purity:98%
    Color and Shape:Solid
    Molecular weight:991.15

    Ref: TM-TP2329

    100mg
    To inquire
    500mg
    To inquire