Biochemicals and Reagents

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Catalogue peptide; min. 95% purity

Hypoglycemic agent

Myelin oligodendrocyte glycoprotein (MOG) is a myelin protein found in the central nervous system. MOG is a ligand for CD200, which is an inhibitory receptor expressed by astrocytes. It has been shown that MOG can induce the proliferation and differentiation of primary cultures of rat astrocytes in vitro. MOG induces the production of reactive oxygen species in mitochondria and increases the expression of acid-binding protein, which are both important factors in the demyelination process. MOG has also been implicated as a potential factor in the development of multiple sclerosis. Further research into this protein may lead to new treatments or cures for disorders such as encephalomyelitis, nervous system diseases, or even cancer.

BRD6688 is a protein inhibitor that binds to and inhibits the activity of GABA transporters. It is a potent inhibitor of the gaba transporter (GAT) with an IC50 of 0.2 μM. BRD6688 has been shown to inhibit the acetylation of histone proteins, which are important for transcriptional regulation and gene expression. BRD6688 also has a thermodynamic inhibitory constant (Ki) of 1.4 μM and a kinetic inhibitory constant (Ki) of 0.3 μM, indicating that it binds tightly to GATs and does not dissociate easily from it. The Ki values were determined by measuring the inhibition of GAT-mediated chloride transport in cells cultured in vitro. This drug also inhibits antigen presentation in T cells by inhibiting protein synthesis and cell division, as well as histone methylation during mitosis, leading to downregulation of cell-surface antigens on B cells.

Z-Phe-Val-OH is an optical isomer of the molecule Z-Val-OH. It can be synthesized from the reactants Isobutyl, Chloroformate, and Hydrophobic. This synthetic product has been shown to have high yields and specificities. The chiral center in this molecule causes it to rotate light in one direction or another, which means that it can be used to create a spectrum of colors. The synthesis of this molecule takes place in a kinetically controlled manner. When mixed with amines, carboxylic acids, and tripeptides, this compound will form a tripeptide bond with two amino acids on either side of the peptide chain.

CJC-1295 is a synthetic peptide, which is an analogue of growth hormone-releasing hormone (GHRH). It is synthesized through recombinant DNA technology, which allows for precise control over its sequence and length. This particular peptide is designed to bind to GHRH receptors in the pituitary gland. By activating these receptors, CJC-1295 stimulates the release of growth hormone (GH) into the bloodstream.The primary function of CJC-1295 is to influence the endocrine system, particularly enhancing the release of endogenous growth hormone. It achieves this by increasing the amplitude and frequency of GH pulses without affecting the natural negative feedback mechanisms that regulate GH production. This mode of action distinguishes CJC-1295 from other growth hormone therapies, as it promotes a more physiological pattern of hormone secretion.CJC-1295 is used in various scientific contexts, primarily in research focusing on growth hormone deficiencies, muscle wasting conditions, and certain metabolic disorders. Its ability to increase GH release also makes it a subject of interest in studies related to aging, tissue repair, and regeneration. The longer half-life of CJC-1295 compared to natural GHRH peptides further enhances its applications in research, allowing for more sustained and controlled experimentation.

BMY 7378 Dihydrochloride is a selective 5-HT1A receptor antagonist, which is synthetically derived for specialized research purposes. This compound is known for its ability to bind exclusively to the 5-HT1A receptor, inhibiting the action of serotonin. Its mechanism of action involves a high-affinity blockade of serotonin at this receptor site, making it a valuable tool for understanding serotonergic signaling pathways.

Catalogue peptide; min. 95% purity

AG-270 is a small molecule that binds to the extracellular domain of the human angiotensin II type 1 receptor. It inhibits the receptor from binding with angiotensin II and prevents the activation of downstream signaling pathways, thereby blocking the effects of angiotensin II. AG-270 is a research tool that can be used in cell biology and pharmacology studies.

Hypoxanthine-13C2,15N is an inhibitor that has been used in Chinese medicine to treat a variety of ailments. It is an analog of hypoxanthine, a naturally occurring substance found in urine. Hypoxanthine-13C2,15N has been shown to inhibit the production of calcitonin, a hormone produced by the thyroid gland that regulates calcium levels in the blood. It also inhibits the activity of kinases, enzymes that play a role in cell division and growth. Studies have shown that hypoxanthine-13C2,15N can induce apoptosis (programmed cell death) in cancer cells, making it a potential treatment for various types of tumors. Additionally, this substance has been found to inhibit the activity of oxytocin and galanin, two neuropeptides involved in various physiological processes. Overall, hypoxanthine-13C2,15N shows promising potential as a therapeutic agent for cancer and other diseases

Alpha-dendrotoxin is a type of neurotoxin that blocks the voltage-gated sodium channel, which provides the neuron with a steady supply of energy. This toxin is found in the venom of certain snakes and can cause paralysis and death. Alpha-dendrotoxin binds to site 1 on the voltage-gated sodium channel and prevents it from opening. It does this by binding to its receptor, which is located on the inside surface of the cell membrane, thus blocking other ions from entering or leaving the cell. The blockage of ions leads to neuronal function impairment, such as memory loss or muscle paralysis.

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Extraordinary strength of the streptavidin-biotin interaction allows for efficient capturing of even highly dilute targets; however, it makes recovery of proteins from affinity resins challenging. Conventional methods to elute biotinylated proteins from immobilized avidin include the following: (i) denaturation of streptavidin by boiling the resin in a denaturing buffer that may include high concentrations of chaotropic salts, (ii) trypsin digestion of proteins while they are bound to the resin, or (iii) elution of proteins with excess free biotin. These protocols can co-elute contaminant proteins by releasing nonspecifically bound proteins and/or naturally biotinylated proteins concurrently with labeled proteins. In addition, some of these methods can cause elution of high levels of resin-based peptides along with the proteins of interest, resulting in further sample contamination.
Disulfide Biotin Azide probe eliminates a major limitation of the streptavidin-biotin affinity purification. This reagent contains a biotin moiety linked to an azide moiety through a spacer arm containing a cleavable disulfide linker. Captured biomolecules can be efficiently released under mild conditions (50 mM dithiothreitol, 10 mM 2-mercaptoethanol or 1% sodium borohydride) and the small molecular fragment (188.25 Da) left on the labeled protein following cleavage. These features make the cleavable probe especially attractive for use in biomolecular labeling and proteomic studies.

Boc-Phe-Gly-Gly-OH is a peptide that can be used in the synthesis of peptides. It has reactive moieties and is a carboxylic acid with an aromatic amino group. Boc-Phe-Gly-Gly-OH is a site-specific catalyst that reacts with hydroxyl groups on the ligation side to form amide bonds. The catalytic mechanism of this compound involves a nucleophilic attack by the carbonyl oxygen atom on the electrophilic carbon atom, forming an intermediate iminium ion. This intermediate then tautomerizes to give the desired product and CO2.

Please enquire for more information about Abz-Val-Ala-Asp-Nva-Arg-Asp-Arg-Gln-EDDnp including the price, delivery time and more detailed product information at the technical inquiry form on this page

Catalogue peptide; min. 95% purity

D1 and D2 dopamine agonist

HMG-CoA reductase antagonist

Inhibits interaction between CREB binding protein (CBP) and Wnt/β-catenin

Z-Ala-Arg-Arg-AMC hydrochloride salt is a synthetic amino acid that inhibits aminopeptidase activity. It is used to study the enzyme's role in the degradation of muscle proteins, and as a pharmaceutical drug for treating inflammatory bowel disease. The target enzyme is inhibited by binding to its active site, thereby preventing the breakdown of peptides. Z-Ala-Arg-Arg-AMC hydrochloride salt can be used as an inhibitor in the laboratory because it prevents denaturation of protein samples during analysis using electrophoresis or chromatography. This product also has been shown to have inhibitory effects on ileal aminopeptidases and prostate aminopeptidases, which may be due to its ability to bind to these enzymes and block their active sites.

Endogenous heptapetide which causes vasodilation and has anti-hypertensive properties.

FluM1 (58-66) is a short part of the matrix protein of Influenza A virus which is the most abundant component of this enveloped virus localized under the viral lipid envelope. The GILGFVFTL epitope is highly conserved in Influenza A virus strains at a rate of 93% for 69 strains tested. Human Influenza epitopes may bind MHC molecules and then may be recognized by CD8+ cytotoxic T cells. Applications of FluM1 (58-66): FluM1 (58-66) is used to stimulate CTL responses in peripheral blood mononuclear cells (PBMCs). Then, ELISPOT assay is used to quantify peptide epitope specificity and IFN-γ releasing effector cells. FluM1 (58-66) has shown CTL responses qualified of immunodominant with restriction by HLA-A*02:01. It has also been detected CTL responses when FluM1 (58-66) is restricted by all HLA-C. Therefore, FluM1 (58-66) may help to understand the reaction of immune system against Influenza virus of each populations having different HLA type. FluM1 (58-66) has indeed prompted research to develop T-cell vaccine strategies capable of inducing specific CTL responses in patients upon immunization with Influenza M1 antigenic epitope. MVA-NP+M1 vaccine use GILGFVFTL epitope and is tested in clinical trial. Potential cross-reactivity with HIV-1 p17 Gag (77-85): Moreover, FluM1 (58-66) share similarities with HIV-1 p17 Gag (77-85) which can potentially show a cross-reactivity between these epitopes. It has been demonstrated a cross-reactivity and results suggest that immunity following infection by Influenza virus causes specific immune response to HIV-1 p17 Gag (77-85).

Peptide H-ASCLYGQLPK-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.

ALX-1393 is a synthetic compound that acts as an inhibitor, specifically targeting the glycine transporter 1 (GlyT1). As a small molecule inhibitor derived from chemical synthesis, it modulates neurotransmitter systems by blocking the reuptake of glycine, an important co-agonist of the NMDA receptor, in the central nervous system. The mode of action of ALX-1393 involves binding to the GlyT1 transporter, thereby increasing the synaptic concentration of glycine. This elevation in glycine levels enhances NMDA receptor function, which is crucial for synaptic plasticity, learning, and memory.

CA 125 antibody (biotin) was raised in mouse using affinity pure human CA 125 antigen as the immunogen.

Siratiazem is a calcium-channel blocker that is used for the treatment of cardiac arrhythmia and hypertension, as well as for the prevention of congestive heart failure. Siratiazem is a prodrug that is converted to its active form by hydrolysis in the liver. It binds to the L-type calcium channels in cardiac muscle cells, thereby blocking calcium influx and decreasing the excitability of these cells. This drug has been shown to be effective in phase 1 clinical trials, with no major adverse effects. Siratiazem can cause symptoms such as nausea, vomiting, diarrhea, or constipation and may also have effects on insulin resistance and ventricular dysfunction.

8-(3-Chlorostyryl)caffeine is a caffeine derivative that binds to the adenosine A3 receptor. It has been shown to inhibit locomotor activity and increase diastolic pressure in knockout mice lacking the adenosine A3 receptor. 8-(3-Chlorostyryl)caffeine has also been shown to have inhibitory properties on cyclase, which is necessary for the production of cAMP, the second messenger in cells. This drug also inhibits dopamine release from neurons and hydrogen bond formation with DNA, protein, and other biomolecules. Lastly, 8-(3-Chlorostyryl)caffeine can bind to both A1 and A2A receptors as well as to dna binding sites.

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Fluorescent derivative of cyclopamine

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Steroid Free Serum is a high-quality serum that is free from steroids. It is commonly used in various Life Sciences applications, including research and diagnostic assays. This serum contains important components such as alpha-fetoprotein, angiotensin-converting enzyme, collagen, erythropoietin, pegylated growth factor, chemokines, and antibodies with neutralizing properties.

The hCG protein is a growth factor that plays a crucial role in various biological processes. It is involved in the regulation of cell growth, differentiation, and development. This protein has been extensively studied in the field of Life Sciences and has shown promising results in various applications. One of the key characteristics of the hCG protein is its ability to interact with arginase, an enzyme involved in the metabolism of arginine. Through molecular docking studies, it has been shown that hCG can bind to arginase and modulate its activity, leading to potential therapeutic applications. Monoclonal antibodies targeting the hCG protein have been developed for research purposes. These antibodies are highly specific and can be used in immunoassays to detect and quantify hCG levels in human serum samples. They have also been used for the immobilization of hCG on electrodes, enabling the development of biosensors for diagnostic purposes. Furthermore, studies have demonstrated that the hCG protein plays a role in the regulation of mes

Fentanyl p Conjugate for use in immunoassays

a brain-penetrating activator of eukaryotic initiation factor 2B (eIF2B) that inhibits the abnormal integrated stress response

Cortisol antibody was raised in mouse using cortisol-3 BSA as the immunogen.

1,2-Dipalmitoyl-3-dimethylammonium-propane is a cationic lipid, which is a type of synthetic lipid commonly used in biochemical and biophysical research. It is sourced from chemical synthesis, involving the formulation of lipid molecules with specific chemical modifications to confer particular properties. The mode of action of this compound involves its ability to integrate into lipid bilayers and form liposomes. These liposomes can encapsulate nucleic acids, facilitating their delivery into cells by merging with cell membranes, which is crucial for gene delivery applications.