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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"

Found 30479 products of "Peptides"

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  • Cyclo(L-Pro-L-Val)
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    Cyclo(L-Pro-L-Val)

    CAS:
    <p>Cyclo(L-Pro-L-Val), from Mycobacterium spp., has anti-inflammatory effects, hinders phytopathogens, and suppresses IKKα, NF-κB, iNOS, and COX-2 activation.</p>
    Formula:C10H16N2O2
    Purity:98.18%
    Color and Shape:Solid
    Molecular weight:196.25

    Ref: TM-T125120

  • [Glu1]-Fibrinopeptide B
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    [Glu1]-Fibrinopeptide B

    CAS:
    <p>[Glu1]-Fibrinopeptide B, from human fibrinogen Bβ-chain (1-14), is created by thrombin and activates PMN, monocytes, fibroblasts.</p>
    Formula:C66H95N19O26
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1570.6

    Ref: TM-TP1864

  • Relaxin C-peptide
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    Relaxin C-peptide

    CAS:
    <p>Relaxin C-peptide, as a synthetic 14-amino acid peptide found in human decidua &amp; placenta, can represent a partial sequence of human relaxin connecting peptide.</p>
    Formula:C75H118N20O24
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1683.885

    Ref: TM-TP2404

  • JAG-1, scrambled
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    JAG-1, scrambled

    CAS:
    <p>This peptide is a scrambled sequence of JAG-1(188-204).</p>
    Formula:C93H127N25O26S3
    Purity:98%
    Color and Shape:Solid
    Molecular weight:2107.35

    Ref: TM-TP1686

  • Gastrin hexapeptide
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    Gastrin hexapeptide

    CAS:
    <p>Gastrin hexapeptide is a hexapeptide from porcine antral mucosa.</p>
    Formula:C40H48N8O9S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:816.92

    Ref: TM-TP2382

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    Agouti-related Protein (AGRP) (25-82), human

    <p>AgRP is a brain-produced neuropeptide, made in hypothalamic neurons, stoking appetite; leptin blocks and ghrelin activates it.</p>
    Formula:C279H468N80O90S1
    Purity:98%
    Color and Shape:Solid
    Molecular weight:6415.39

    Ref: TM-TP2215

  • Mast Cell Degranulating Peptide HR-2
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    Mast Cell Degranulating Peptide HR-2

    CAS:
    <p>Peptide from giant hornet Vespa orientalis that has biological effects similar to mast cell degranulating peptide from bee venom.</p>
    Formula:C77H135N17O14
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1523

    Ref: TM-TP1497

  • Transportan
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    Transportan

    CAS:
    <p>Transportan: 27 amino acids with galanin's N-terminus and mastoparan's C-terminus, linked by lysine.</p>
    Formula:C134H227N35O32
    Purity:98%
    Color and Shape:Solid
    Molecular weight:2840.45

    Ref: TM-TP1849

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    V5 Epitope Tag Peptide Trifluoroacetate

    <p>V5 Epitope Tag Peptide Trifluoroacetate is a Tag Peptide derived from a small Epitope on P and V proteins of monkey-virus paramyxovirus.</p>
    Formula:C64H108N16O20·C2HF3O2
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1535.66

    Ref: TM-TP1428

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    Ac-IEVDIDVEH (TFA)

    <p>Ac-IEVDIDVEH TFA is a short peptide sequence with Ac at the end.</p>
    Formula:C50H76F3N11O21
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1224.19

    Ref: TM-TP1684

  • Laminin (925-933)
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    Laminin (925-933)

    CAS:
    <p>Laminin 925-933 is a peptide originating from residues 925-933 of the laminin B1 chain, known for its binding affinity to the laminin receptor.</p>
    Formula:C40H62N12O14S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:967.06

    Ref: TM-TP1671

  • Gly-Gly-Gly-PEG4-DBCO
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    Gly-Gly-Gly-PEG4-DBCO

    CAS:
    <p>Gly-Gly-Gly-PEG4-DBCO is a degradable ADC linker containing 4 units of PEG, which can be used to synthesize antibody-coupled active molecules (ADC).</p>
    Formula:C35H46N6O9
    Purity:98%
    Color and Shape:Solid
    Molecular weight:694.77

    Ref: TM-T17987

  • Peptide C105Y
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    Peptide C105Y

    CAS:
    <p>C105Y, a synthetic peptide mimicking alpha1-antitrypsin residues 359-374, boosts DNA nanoparticle gene expression.</p>
    Formula:C97H148N20O23S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1994.4

    Ref: TM-TP1481

  • Rac1 Inhibitor F56, control peptide acetate
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    Rac1 Inhibitor F56, control peptide acetate

    <p>Rac1 Inhibitor F56, control peptide acetate is a control peptide version of Rac1 Inhibitor; comprises residues 45-60 of Rac1 with Trp56 replaced by Phe.</p>
    Formula:C74H120N18O25S
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1692.94

    Ref: TM-TP2130L

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    β-Amyloid 15-21

    <p>β-amyloid (15-21) is a fragment of Amyloid-β peptide, maybe used in the research of neurological disease. This fragment is involved in beta sheet formation.</p>
    Formula:C43H65N9O9
    Purity:98%
    Color and Shape:Solid
    Molecular weight:852.03

    Ref: TM-TP1214

  • C-Type Natriuretic Peptide (1-22) acetate(human)
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    C-Type Natriuretic Peptide (1-22) acetate(human)

    <p>CNP (1-22), human acetate, NPR-B agonist, inhibits cAMP synthesis, counters histamine and 5-HT effects.</p>
    Formula:C97H162F3N27O32S3
    Purity:95.95%
    Color and Shape:Solid
    Molecular weight:2371.68

    Ref: TM-T39392L

  • Nocistatin (bovine)
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    Nocistatin (bovine)

    CAS:
    <p>endogenous peptide used to block nociceptin-induced allodynia and hyperalgesia</p>
    Formula:C82H135N21O32
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1927.07

    Ref: TM-TP2276

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    m3-Huwentoxin IV

    <p>m3-Huwentoxin IV (m3-HwTx-IV) is a potent inhibitor of sodium channels (NaV), exhibiting half-maximal inhibitory concentrations (IC50s) of 3.3 nM for hNaV1.7, 6</p>
    Formula:C170H271N53O46S6
    Purity:98%
    Color and Shape:Solid
    Molecular weight:3985.69

    Ref: TM-T80519

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    ATX-II

    CAS:
    <p>ATX-II, an Na+ channel modulator toxin derived from the sea anemone (Anemonia sulcata), causes delayed inactivation of the Na+ channels and has been linked to</p>
    Formula:C213H323N63O61S6
    Purity:98%
    Color and Shape:Solid
    Molecular weight:4934.62

    Ref: TM-T80039

  • Colistin A
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    Colistin A

    CAS:
    <p>Colistin A, from Paenibacillus polymyxa, is an antibiotic effective against Gram-negative bacilli, part of the polymyxin class.</p>
    Formula:C53H100N16O13
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1169.46

    Ref: TM-T25269