Peptides

H-Trp-Arg-OH·2 HCl is a reagent that is used in the synthesis of peptides and other organic compounds. It is a complex compound with CAS No. 276880-00-3. This chemical has been shown to be useful as an intermediate, a fine chemical, and a speciality chemical for research purposes. H-Trp-Arg-OH·2 HCl has been found to be a versatile building block or reaction component in the preparation of various pharmaceuticals and other organic compounds.

Please enquire for more information about Calcineurin Substrate trifluoroacetate salt H-Asp-Leu-Asp-Val-Pro-Ile-Pro-Gly-Arg-Phe-Asp-Arg-Arg-Val-Ser-Val-Ala-Ala-Glu-OH trifluo roacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page

This synthetic peptide is a hydrophobic RGD Fibronectin Peptide which enhances cell attachment and adhesion. This is due to it containing the Arg-Gly-Asp (RGD) sequence, is a highly conserved integrin recognition sequence within fibronectin. As a result it can promote the adhesion of cells to fibronectin, a protein found in the extracellular matrix and also promotes adhesin of cells to collagen and laminin. One-Letter Formula: Ac-GrGDSPASSKGGGGSrLLLLLLr-Amide

H-Phe-Ile-Arg-Val-Val-Met-Tyr-Glu-Gly-Lys-Lys is a biologically active peptide that has been shown to have angiogenic and cardiovascular properties. It has also been demonstrated to inhibit thrombospondin, which is a protein that promotes the formation of blood clots. This peptide is a member of the group of peptides and biochemicals, which are molecules that regulate the processes in living organisms.

H-Glu(Glu-OH)-OH is a synthetic amino acid that is currently being investigated as a diagnostic agent for the detection of intracellular protein degradation by matrix metalloproteinase-9 (MMP-9). H-Glu(Glu-OH)-OH is taken up by cells in a concentration and time dependent manner, with an uptake rate of approximately 1.6 x 10^6 molecules per cell per hour. The uptake mechanism is not yet known, but has been hypothesized to be due to receptor binding. H-Glu(Glu-OH)-OH binds to cerebellar granule cells and alters mitochondrial metabolism, which may be related to its effects on the ubiquitin proteasome pathway. This compound also has diagnostic potential for atherosclerosis and glutamate transport disorders.

Fibroblast Growth Factor-2 Human Recombinant (FGF-2) produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 154 amino acids and having a molecular mass of 17.2kDa.

<p>Boc-Leu-Gly-Arg-AMC acetate salt is a potential drug target for leishmaniasis. It inhibits the growth of Leishmania by binding to the 17β-estradiol receptor and inhibiting protein synthesis. This drug also has a hydrolytic activity against proteins, which is activated by an acidic environment. It has been shown to inhibit the growth of bacteria including Staphylococcus aureus and Chlamydia pneumoniae by inhibiting urokinase-type plasminogen activator (uPA) and serine protease activities. Boc-Leu-Gly-Arg-AMC acetate salt has also been shown to inhibit cellular proliferation in cancer cells.</p>

<p>Suc-Gly-Pro-Leu-Gly-Pro-AMC (SGLP) is a synthetic substrate that is hydrolyzed by proteases and has been used as a model substrate in protease studies. It has been shown to be cleaved by a number of enzymes, including chymotrypsin, trypsin, elastase, and cathepsin D. The hydrolysis products are sucrose glycolate, glycerol phosphate, leucine amino acid ester, and proline amino acid ester. SGLP has been shown to have low bioavailability in human liver cells and heart tissue. Studies have also shown that SGLP can stimulate the production of myelocytic cells in vitro. This activity may be due to its ability to act as an immunomodulator or by targeting tissue enzyme activities.</p>

IsoDTB (Isotopically labeled Desthoibiotin Azide) probes take advantage of the mass shift of stable heavy isotope labels (SHLs) to enable mass-independent chemical proteomics platform that helps to address unique challenges of the proteome characterization. In this approach a unique isotopic signature is embedded exclusively into the peptides and it serves as a computationally recognizable full-scan MS reporter. By using desthiobiotin, these probes circumvented the need to use cleavable linkers for peptide elution and thus simplifies the chemoproteomic protocol, while allowing quantification of the proteome. IsoTDB pack contains 2 mg of light (IsoDTB-L) and heave (IsoDTB) probe.

Biotinylated RGD peptide

Abz-Val-Ala-Asp-Nva-Arg-Asp-Arg-Gln-EDDnp is an activator that has been shown to be able to inhibit ion channels. This peptide can also be used as a research tool for studying protein interactions, receptors, and ligands.

Please enquire for more information about Head activator (7-11) acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page

FLAG peptide

H-Trp-2-ClTrt-Resin (100-200 mesh) 1% DVB is a resin that is used in the synthesis of peptides. It is an alcohol and amine-containing resin which is typically used as a building block for peptide synthesis. The H-Trp side chain in this resin can be cleaved with thiols to yield a free Trp residue.

Please enquire for more information about Cyclin-A2 Human Recombinant including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>H-Trp-Trp-Trp-OH is a protonated tripeptide that has hydrophobic properties. It is highly soluble in water, but not in organic solvents. The protonation of the amino acid residues in H-Trp-Trp-Trp-OH has been shown to be pH dependent. This compound is synthesized by reacting an amino acid with a carboxylic acid, which gives the product a bitter taste. The synthesis of this compound also yields reaction products that are acidic and exhibit anti tumor effects. This product can be used as a prebiotic to promote the growth of beneficial bacteria in the gastrointestinal tract.</p>

<p>Please enquire for more information about Peptide M trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

3-O-Hexadecyl-sn glycerol (3OHG) is a neutral, high molecular weight glycol ether that is used for the preparation of zirconium oxide. 3OHG has been shown to be a substrate for carbohydrate chemistry and as an inhibitor of enzymes, such as hexokinase and phosphoglycerate kinase. 3OHG has minimal toxicity when administered orally to rats and does not cause any hemolysis in human erythrocytes. This compound is also a monoclonal antibody that binds to the surface glycoprotein on the HL-60 cell line and inhibits its growth. 3OHG is not cytotoxic at concentrations up to 10 mM in cultured cells, but it can induce Ca2+ release from the cytosol in HL-60 cells with minimal toxicity. The structure of 3OHG appears closely related to benzalkonium chloride (BAC).

Hippuryl-arginine is a peptide hormone that is released by the hypothalamus and stimulates the pituitary gland to release other hormones. It has been shown to increase chemotactic activity in human serum, although it has no effect on carboxypeptidase or soybean trypsin activity. Hippuryl-arginine binds with basic proteins, such as albumin and immunoglobulins, and increases their enzymatic activities. This hormone also inhibits enzymes such as carboxy terminal phosphatases and aminopeptidases that are responsible for degrading amino acids. Activation of hippuryl-arginine may be due to its carboxy terminal group, which is susceptible to cleavage by proteolytic enzymes.

<p>AC-SDKP TRIFLUOROACETATE is a synthetic peptide, which is a derivative of the naturally occurring tetrapeptide L-seryl-L-aspartyl-L-lysyl-L-proline. This product is typically sourced through chemical synthesis, enabling precise structural and functional consistency.The mode of action of AC-SDKP involves its role as an endogenous antifibrotic agent. It functions by inhibiting the proliferation and differentiation of fibroblasts, thereby reducing collagen deposition. This action largely contributes to its ability to prevent fibrosis in various tissues. Additionally, AC-SDKP is known for its cardiovascular protective effects, partially through its interaction with the renin-angiotensin system and its ability to reduce inflammation.AC-SDKP TRIFLUOROACETATE is primarily used in scientific research focused on fibrotic diseases and cardiovascular disorders. It is a valuable tool for studying pathological mechanisms underlying fibrosis and developing potential therapeutic strategies. Its applications extend to investigating myocardial fibrosis, renal fibrosis, and idiopathic pulmonary fibrosis, among others, providing insights into treatment approaches that aim to mitigate disease progression.</p>

<p>A kit for releasing EVs from their bound state with the Vn96 peptide.</p>

<p>H-Ala-Phe-Lys-AMC trifluoroacetate salt is a chemical compound that can be used as an intermediate in the synthesis of peptides, peptidomimetics, and other organic compounds. This reagent is a high quality, versatile building block that can be used in the synthesis of complex compounds. H-Ala-Phe-Lys-AMC trifluoroacetate salt is a fine chemical that has been assigned CAS No. 120928-02-1. It is a useful scaffold for the synthesis of novel compounds with potential pharmaceutical value.</p>

Mca-Ala-Pro-Lys(Dnp)-OH trifluoroacetate salt is a high quality, versatile, and speciality chemical that is used as an intermediate in the synthesis of complex compounds. Mca-Ala-Pro-Lys(Dnp)-OH trifluoroacetate salt is also a useful scaffold for building block molecules and a versatile building block for peptide synthesis. This compound can be utilized in the manufacture of research chemicals and speciality chemicals.

Amyloid β-Protein (1-42) is a fragment of the amyloid beta protein that is thought to be a major contributor to the development of Alzheimer's disease. Amyloid β-Protein (1-42) has been shown to have neuroprotective effects, as it reduces cell death in the brain and preserves memory. It binds to the β-catenin protein in neurons and protects against oxidative stress by reducing production of reactive oxygen species. This molecule also reduces microglia activation and tnf-α levels, which may reduce inflammation. Amyloid β-Protein (1-42) is found in plants such as pueraria lobata, and has been used for centuries in traditional Chinese medicine for its anti-inflammatory properties.

L-Seryl-L-tyrosine 7-amido-4-methylcoumarin is a fine chemical that is used as a versatile building block in the synthesis of more complex compounds. It is a reagent and speciality chemical that can be used in research, detection, and analytical chemistry. L-Seryl-L-tyrosine 7-amido-4-methylcoumarin has been shown to be an excellent reaction component with high quality and purity. This product can also be used as a scaffold for the preparation of new compounds with desired properties.

<p>Z-Arg-Leu-Arg-Gly-Gly-AMC acetate is a protease inhibitor that blocks the activity of the proteasome. It has been shown to inhibit the activity of histidine proteases and to inhibit proteolysis by the proteasome in a kinetic assay. This inhibitor also inhibits coronavirus replication, which may be due to its ability to bind to histidine residues on proteins involved in viral replication. Z-Arg-Leu-Arg-Gly-Gly-AMC acetate is expressed in transfected cells as an enzyme with a polymerase chain reaction (PCR) product and has been shown to prevent viral replication.</p>

Dpp-iv is a serine protease enzyme that is important for the production of vasoactive peptides and inflammatory mediators. It is involved in the regulation of heart function, blood pressure, and vascular tone. Inhibitors of Dpp-iv have been shown to be useful in the treatment of a variety of diseases including hypertension, coronary artery disease, myocardial infarction, and stroke. Diprotin A is a synthetic inhibitor that has been shown to prevent adenoviral vector-mediated heart damage in neonatal animals. This drug also inhibits the production of vasoactive peptides and inflammatory mediators by blocking Dpp-iv activity, preventing cardiac dysfunction following an infarction.

Fmoc-Glu(OtBu)-Rink-Amide MBHA Resin is a high purity, ion channel ligand that is used in research as a pharmacological tool. It is an activator of Kv1.3 channels and inhibits the function of Kv1.2 channels. This product can be used for the study of protein interactions and receptor pharmacology. Fmoc-Glu(OtBu)-Rink-Amide MBHA Resin also has been found to inhibit the binding of antibodies to cells and can be used for immunoprecipitation experiments. This product has CAS number 188476-46-4 and is available in 1 g and 5 g sizes.

TentaGel; is a gelatinous resin, an important support for solid phase synthesis. TentaGel; resins are constructed with a backbone of low crosslinked polystyrene grafted with polyoxyethylene (polyethylene glycol) as shown below. The typical chain length of POE (n) is approximately 68 ethylene oxide units or an average MW of 3000. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix. These resins are designed for single bead synthesis and single bead analysis (mean particle size 280-320 µm: capacity 02-03 meq/g) Substitutional Functional Group: -O-CH2-CH2-Br.

H-Orn-Orn-Orn-OH acetate salt is a chemical compound with the molecular formula C10H14O2. It is used as a building block in organic chemistry, often as an intermediate for the synthesis of other compounds, or as a reagent.

<p>Peptide H-GAEHVNNSY-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>

<p>Peptide H-ARGYISTRVEMGEAA-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>

SARS-CoV peptide fragment 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.

Peptide H-LEKPAKYDDIK-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>Peptide H-QELGKYEQYIKWPWY-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>

Peptide H-IPFAMQMAY-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>Peptide H-GVLTESNKK-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>

Peptide H-PGPSDTPILPQ-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>Peptide H-FADLSEAANR-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>

<p>Fibrin knob B mimic peptide 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>

<p>Β-sheet peptide monomer is a synthetic β-sheet forming peptides show promise as anti-microbials. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>

Keap1 peptide fragment 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>Peptide H-LQPRTFLL-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>

<p>Peptide H-STRDPLSKI-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>

Peptide H-MVAGMLGLR-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>Peptide H-KKKKKKKKKKKKKKKK-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>

Peptide H-KIGDFGLATEK-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>Peptide H-SGSDEVQVGQQR-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>

<p>Peptide H-YLTQETNK-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>

Peptide H-NSLYLQMNSLR-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.

Peptide H-KLAELFTSW-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.

Peptide H-RVDPVNF-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.

Peptide H-HLIPAANTGESK-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>Peptide H-LFDLVDGFAESTK-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>

<p>Peptide H-TELLPGDR-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>

<p>Peptide H-LLAHAFPPG-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>

<p>Peptide H-HAAAAA-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>

<p>Peptide H-VDWENVSPELNSTDQ-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>

Peptide H-IQNTGDYYDLYGGEK-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>Peptide H-CGPKKSTNL-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>

<p>Peptide H-MSLGAENSVAY-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>

Cyclo[Arg-Gly-Asp-D-Phe-Lys(H-Ser)], is a peptide that mimics the amino acid sequence of the RGD motif found in fibronectin, which has been shown to be involved in cell attachment and proliferation. Cyclo[Arg-Gly-Asp-D-Phe-Lys(H-Ser)] binds to integrin receptors and inhibits tumor growth. It also shows potential as a targeting agent for anticancer drugs. Cyclo[Arg-Gly-Asp-D-Phe-Lys(H-Ser)] is a cyclic peptide that can be derivatized with reactive groups such as azides, alcohols, esters, haloalkanes, and isocyanates.

Research peptide, 95% TFA salt

Research peptide, 95% TFA salt

Cyclo(Arg-Ala-Asp-D-Tyr-Cys) is a peptide that has been shown to activate ion channels, which may lead to an increase in the permeability of the membrane. Cyclo(Arg-Ala-Asp-D-Tyr-Cys) has also been shown to inhibit ligand binding to receptors and antibody production. Cyclo(Arg-Ala-Asp-D-Tyr-Cys) is not intended for use as a research tool or in cell biology.

<p>Z-Val-Met-OH is a high purity synthetic compound that can be used as a research tool in cell biology, ion channels and peptides. This compound is an activator of the receptor for bradykinin and has been shown to inhibit the activity of protein kinase C. Z-Val-Met-OH is also a ligand for the acetylcholine receptor and has been shown to inhibit acetylcholinesterase, leading to an increase in acetylcholine levels. Z-Val-Met-OH binds to the receptor for insulin and can be used as an inhibitor of insulin release from pancreatic beta cells.</p>

Rink-amide is a type of resin that is used in the synthesis of peptides. It is a resin that can be used as a building block for solid phase synthesis. The Rink-amide-AM-resin (200-400 mesh) 1% DVB is available in a variety of sizes and molecular weights.

This resin can be used for preparation of peptide amides (Rink-type) (90 µm) 0.2-0.27 meq/g. TentaGel is a gelatinous resin, an important support for solid phase synthesis. TentaGel resins are constructed with a backbone of low crosslinked polystyrene grafted with polyoxyethylene (polyethylene glycol) as shown below. The typical chain length of POE (n) is approximately 68 ethylene oxide units or an average MW of 3000. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix.

Peptide H-FYALSQGTTIR^-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.

In this special TentaGel resin, the PEG spacer is attached to the polystyrene/DVB matrix by a cleavable linkage. Therefore, the PEGylated compound can easily be cleaved and separated from the insoluble support. This can be achieved with either 10 mL/g of TFA/thioanisole (95:5) for 12 hours at room temperature, or with 10 mL/g of TFA/trimethylsilyl bromide/thioanisole (94:1:5) for 1 hour at room temperature. TentaGel is a gelatinous resin, an important support for solid phase synthesis. TentaGel resins are constructed with a backbone of low crosslinked polystyrene grafted with polyoxyethylene (polyethylene glycol). The typical chain length of POE (n) is approximately 68 ethylene oxide units or an average MW of 3000. Even less soluble peptides may be completely solubilized with this linker. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix. (90 µm) 0.2-0.25 meq/g Product Application: Using this resin, cleavage yields the POE-peptide conjugates.

Peptide H-QIWLSSPSSGPK^-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>Antimicrobial peptide consisting of disulfide bonds between Cys2-Cys30, Cys4-Cys19, and Cys9-Cys29. Alpha-defensin-4 is a small, cationic peptide that is part of the alpha-defensin family of antimicrobial peptides in humans. It is primarily produced by neutrophils, which are a type of white blood cell that plays a critical role in the immune response to bacterial infections.<br>Alpha-defensin-4 is known to have broad-spectrum antimicrobial activity against a wide range of bacterial pathogens, including both Gram-positive and Gram-negative bacteria. Like other alpha-defensins, alpha-defensin-4 achieves its antimicrobial activity by disrupting the cell membranes of the pathogens, leading to cell lysis and death.<br>In addition to its antimicrobial activity, alpha-defensin-4 has been found to have other functions in the body, including modulating the immune response and promoting tissue repair. It has also been implicated in the pathogenesis of certain inflammatory and autoimmune diseases, including rheumatoid arthritis and psoriasis.<br>Alpha-defensin-4 is typically found in various bodily fluids, including blood, urine, and semen, and its levels can be used as a diagnostic marker for certain conditions. For example, elevated levels of alpha-defensin-4 in joint fluid can be indicative of a bacterial infection in the joint, which can help to guide treatment decisions.</p>

IL-13 is a cytokine that belongs to the IL-4 family of cytokines. IL-13 is an activator of B cells and mast cells. It binds to the IL-4 receptor and can activate lymphocytes, macrophages, eosinophils, basophils, and neutrophils. This cytokine has been shown to inhibit ion channels in airway epithelium cells and also bind to the alpha1 subunit of the N-methyl d-aspartate receptor. IL-13 is also a ligand for the IL-4 receptor, which may be important for its function as a regulator of other cytokines such as TNFα or IFNγ.

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

<p>Peptide H-AK^FVAAWTLK^AAA-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>

<p>H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB is a resin for the synthesis of peptides. It is a building block that can be used to synthesize peptides. H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB is an alcohols, amines, and thiols resin that can be used to synthesize peptides. H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB has been shown to react with thiols, alcohols and amines, which are building blocks for peptide synthesis.</p>

H-Arg-Gly-Asp-Ser-Lys-OH is a peptide that is used as a marker for the identification of villi in the small intestine. The peptide is synthesized by gland cells in the intestinal epithelium and released into the lumen of the small intestine. It is then taken up by other cells such as enterocytes, which are located at the apical end of villi. In untreated animals and humans, H-Arg-Gly-Asp-Ser-Lys-OH can be detected using immunohistochemistry on tissue sections and flow cytometry.

<p>Peptide H-HGEGTFTSDLSKQMEEEAVRL^FIEWL^KNGGPSSGAPPPS-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>

Fragment of the signal peptide from endogenous HLA Class I molecules which is also found in viral glycoproteins, for example human Cytomegalovirus (hCMV) protein UL40.  When presented on a cell surface via HLA-E molecules, the HLA-peptide complex binds NKG2A receptors on Natural Killer (NK) cells and some CD8⁺ cytotoxic T cells to reduce their cytotoxic activity. Blocking this interaction is an attractive opportunity for immune checkpoint (IC) approach therapies. This is relevant in both cancer therapies, and viral infections, where endogenous HLA Class I peptide presentation is exploited to escape immune attack.Peptide H-VMAPRTLL^-OH is a heavy-labeled version of PP45242, and 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>Peptide H-RGFFYTPK^T-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>

<p>Peptide H-GAPVNISSSDLTGR^-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>

<p>Peptide H-LCDSGELVAIK^-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>

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

<p>Peptide H-IIAPPERK^-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>

H-Glu[Cyclo(Arg-Gly-Asp-D-Tyr-Lys)]2 is a cyclic peptide that contains the sequence of amino acids Arg, Gly, Asp, D, Tyr and Lys. It is a peptide macrocycle that has been shown to be effective against tumor cells. This peptide has been derivatized for targeting purposes and has been shown to be an effective imaging agent for tumor cells in vivo. H-Glu[Cyclo(Arg-Gly-Asp-D-Tyr-Lys)]2 is also biochemically active and can inhibit the growth of cancer cells through multiple mechanisms.

<p>Cymit Quimica provides this product solely for uses within the scope of any statute or law providing for an immunity, exemption, or exception to patent infringement (“Exempted Uses”), including but not limited to 35 U.S.C. § 271(e)(1) in the United States, the Bolar type exemption in Europe, and any corresponding exception to patent infringement in any other country. It is the sole responsibility of the purchaser or user of this product, and the purchaser or user of this product agrees to engage only in such Exempted Uses, and to comply with all applicable intellectual property laws and/or regulations. The purchaser of this product agrees to indemnify Cymit Quimica against all claims in connection with the performance of the respective commercial agreement (e.g. supply agreement) and possible infringements of intellectual property rights.</p>

<p>Peptide H-SSALFYQK^-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>

<p>Peptide Ac-AKKGYY-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>

Custom research peptide; min purity 95%.

<p>Peptide H-NQEQVSPLTLLK^-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>

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

<p>Peptide H-TGSGDIENYNDATQVR^-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>

<p>Peptide H-LGVAGQWR^-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>

Peptide Ac-NNN-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.

Peptide H-NL^VPMVATV-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>Peptide H-NNPVLIGEPGVGK^-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>

<p>Peptide H-LGAEVYHTLK^-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>

<p>Peptide Cyc-Ac-YCWSQYLCY-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>

<p>Peptide Biot-LKIQNRQAAASY-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>

Peptide H-LTFPTGR^-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.