Peptides

<p>A synthetic peptide for use as a blocking control in assays to test for specificity of KIAA0317 antibody, catalog no. 70R-6288</p>

A synthetic peptide for use as a blocking control in assays to test for specificity of SLC7A2 antibody, catalog no. 70R-6789

<p>A synthetic peptide for use as a blocking control in assays to test for specificity of DAZAP1 antibody, catalog no. 70R-4724</p>

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

<p>m-dPEG®4-Propionaldehyde 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. m-dPEG®4-Propionaldehyde 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.</p>

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

Portion of Influenza NP

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

Custom research peptide; min purity 95%.

<p>Custom research peptide; min purity 95%.</p>

<p>DBCO-dPEG®24-MAL 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. DBCO-dPEG®24-MAL 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.</p>

The mouse GIP (Total) ELISA kit is a sandwich enzyme-linked immunosorbent assay for the quantitative measurement of mouse GIP in serum, plasma, and culture media. The kit is designed for the detection of mouse GIP and its cleavage product, GIP(1-42). This assay has been validated with purified mouse GIP and recombinant human GIP.

DBCO-dPEG®24-Amido-dPEG®24-DSPE is a building block that can be used in peptide synthesis. It contains a spacer arm with an amine group and a reactive end group, which can be used for attaching to other building blocks or to the amino acid side chain during peptide synthesis. The DBCO-dPEG®24-Amido-dPEG®24-DSPE is also available as part of the Quanta BioDesign Building Blocks kit, which includes seven different building blocks for use in peptide synthesis.

Guangxitoxin-1E is a research tool that belongs to the class of ion channel activators. It can activate ligand-gated ion channels and voltage-gated ion channels, which are important for the transmission of nerve signals. Guangxitoxin-1E can be used as an antibody for immunohistochemistry or Western blotting to detect protein interactions and to study cell biology. It is also useful as a pharmacological tool for studying peptides, proteins, and life science.

Luteinizing hormone-releasing hormone (LHRH) is a protein that is responsible for triggering the release of luteinizing hormone (LH). LH stimulates the production and release of testosterone, which in turn stimulates sperm production. The LHRH gene encodes a protein precursor that is cleaved by proteases to produce mature LHRH. This precursor, called pro-LHRH, can be added to a protein solution to induce follicular growth in rats. Pro-LHRH has been shown to have an effect on the frequency of spermatogenesis. Proteins containing pro-LHRH can be used for hormonal research and as additives for protein solutions.

Anti Motilin (Dog) Serum is a fractionated serum that is a potent inhibitor of motilin. It inhibits motilin-induced contractions in the small intestine and colon. The Anti Motilin (Dog) Serum is supplied as a lyophilized powder containing purified fractions of dog serum, which are produced by fractionation on an ion-exchange column. The product contains high purity antibody and peptides with no detectable endotoxin or other microbial contaminants. The Anti Motilin (Dog) Serum is supplied in a volume of 5 mL and has a CAS number of 46887-37-2.

<p>Amino-dPEG®12 Acid 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. Amino-dPEG®12 Acid 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.</p>

Fmoc-Can(Trt) is a hydroxylamine used in peptide synthesis. It has been shown to have antineoplastic properties, as well as anti-tumor activity against various types of cancer cells. Fmoc-Can(Trt) also blocks the production of ornithine, an amino acid that is required for the synthesis of polyamines and spermidine. Fmoc-Can(Trt) inhibits the growth of tumor cells by binding to t-cells, which are immune cells that regulate the production of lymphocytes. This prevents their proliferation and leads to their death. The use of Fmoc-Can(Trt) in research has led to new discoveries in the field of cancer.

The IGF1 Mouse is a recombinant protein that belongs to the group of cytokines. It is produced by Escherichia coli and secreted into the culture medium. The IGF1 Mouse is used in vitro for the measurement of cytokines and cytokine receptors.

FRETS-25Ile is a peptide that belongs to the class of activators. It has been shown to activate an antibody against the beta2 adrenergic receptor and can be used for research purposes. FRETS-25Ile is a high purity product with an ion channel inhibitor activity. The CAS number for this product is 69710-51-5.

<p>Urocortin 2 (Mouse)-EIA Kit is a specialty product that can be used to detect the presence of Urocortin 2 in mouse serum. It is an antibody-based sandwich ELISA kit that has been optimized for use in mouse sera and other biological fluids. The kit includes all necessary reagents, including antibodies, standards, and conjugates, to perform an assay. The assay is performed by adding the sample to the plate followed by the detection antibody and a conjugate. After incubation, unbound materials are washed away and the plate is developed with Tetramethylbenzidine (TMB) substrate. A stop solution turns TMB into a blue color that can be measured at 450 nm with a spectrophotometer. The intensity of color corresponds to the concentration of Urocortin 2 in the sample.br&gt;br&gt;<br>The Urocortin 2 (Mouse)-EIA Kit is designed for research purposes only and not for diagnostic</p>

VIC (Mouse) is a peptide that is used as an inhibitor, activator, or ligand in research. It has the CAS number 120928-04-3 and the molecular weight of 4.5 kDa. VIC (Mouse) is a high purity product and can be used in life science research for characterization of receptor and ion channels. VIC (Mouse) can also be used as an antibody to study protein interactions as well as for cell biology research.

<p>Dihydrofolate reductase is an enzyme that catalyzes the conversion of dihydrofolate to tetrahydrofolate. It belongs to a family of metalloenzymes that employ NADPH as a cofactor and are involved in one-carbon metabolism. Dihydrofolate reductase has been shown to interact with a number of other proteins, including peptides, cell biology, and receptor. This enzyme is also used as an inhibitor for research purposes.</p>

Anti Humanin Serum is a research tool that can be used as a pharmacological reagent or as a research tool. It is an antibody that can be used to study protein interactions, such as receptor-ligand binding, and the effects of peptides on ion channels. This product is composed of high purity humanin antibodies with no detectable cross-reactivity with other proteins.

Anti Pancreastatin (33-51) (Rat) Serum is a high purity, potent inhibitor of pancreatic secretions. This product is a peptide that inhibits the secretion of pancreatic enzymes by competitive inhibition of the pancreatic proenzyme, trypsinogen. It has been used in pharmacological research as a tool for studying protein interactions and receptor binding. Anti Pancreastatin (33-51) (Rat) Serum has also been shown to have anti-inflammatory properties.

<p>Hexokinase-1, human, recombinant is a type of hexokinase. Hexokinase-1 is an enzyme that catalyzes the first step in the glycolytic pathway by phosphorylating glucose to form glucose-6-phosphate. It is a major control point for regulating blood sugar levels and has been shown to be involved in the regulation of metabolic homeostasis. Hexokinase-1 is inhibited by its substrate, glucose, as well as by other competitive inhibitors such as 2-deoxyglucose and glucagon.</p>

Cyclosporin-A is a cyclic peptide that inhibits mitochondrial functions and has been used to prevent organ rejection in transplant patients. It binds to the cyclase enzyme and prevents the formation of cyclic adenosine monophosphate (cAMP) from ATP, which is required for cell growth. Cyclosporin-A also inhibits the production of proteins by preventing transcription, replication, and translation. This drug can cause neurotoxicity when administered at high doses or over a long period of time. In vitro assays have shown that cyclosporin-A has cytotoxic effects on platinum-resistant ovarian cancer cells. It also has an effect on microdialysis probes, which may be due to its ability to inhibit neurotransmitter release from neurons. Cyclosporin-A has been shown to inhibit the production of protein in vivo, as evidenced by a decrease in weight gain in rats treated with this drug for one week.

Vimentin is a protein that is expressed in the cytoplasm of cells. It is found in fibroblasts, osteoblasts, and endothelial cells. Vimentin is a member of the intermediate filament family. This antibody reacts with vimentin as well as other intermediate filaments such as desmin and keratin. The FITC tag allows for visualization of the antibody under fluorescent microscopy. Reconstitute with PBS before use.

This product is produced via the activation of mariculture Keyhole Limpet (Megathura crenulata) Hemocyanin with a maleimide group.  The activated material will readily bind free sulfhydryl groups present in solution.KLH is a highly antigenic protein with a high molecular mass (4.5 x 105 - 1.3 x 107 Daltons, in aggregates of 350 and 390 kDa subunits) that elicits a strong immune response when used to immunize animals.As many as 400 moles of Cysteine-containing peptide can bind to one mole of maleimide-activated KLH.

Insulin-like 5 (INSL5) is a protein that in humans is encoded by the INSL5 gene. It belongs to the insulin family of proteins and has been shown to have a role in various biological functions. INSL5 binds to the insulin receptor, which induces apoptosis in cancer cells by inhibiting cyclin-dependent kinase activity and inducing cell cycle arrest. The expression of INSL5 can be used as a diagnostic marker for cervical cancer and may also be used as a potential biomarker for cancer tissues.

Please enquire for more information about Amyloid β (1-42) including the price, delivery time and more detailed product information at the technical inquiry form on this page

Des-Asp1-[Ile8]-Angiotensin II is an artificial peptide that has been shown to activate the angiotensin receptor. It is a high purity, potent inhibitor of angiotensin II. This peptide is also suitable for research and antibody production.

Urocortin 1 (Mouse, Rat)-EIA Kit is an antibody-based sandwich ELISA kit for the quantitative determination of urocortin 1 in mouse and rat serum. This kit is designed to measure urocortin 1 concentrations in samples with a high level of accuracy. The antibody used in this kit has been shown to react with rat and mouse urocortin 1.

Jingzhaotoxin III is a small peptide that has been expressed in Drosophila melanogaster and has been shown to have an inhibitory effect on brain natriuretic peptide (BNP). Jingzhaotoxin III decreases the amplitude of BNP-induced camp levels, and this decrease can be reversed by removing extracellular calcium. Jingzhaotoxin III also has a voltage-gated sodium channel blocking effect, which can be inhibited by adding extracellular calcium. Jingzhaotoxin III interacts with calyces and blocks their activation. This inhibition of calyx activation is reversible when extracellular calcium is removed.

Please enquire for more information about L-Cysteinyl-L-lysine trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page

The Tripartite Motif Containing 21 protein (TRIM21) is a human recombinant that is expressed in E. coli. TRIM21 is a glycosylated polypeptide chain, which has been shown to interact with the HIV-1 Vpu protein. TRIM21 binds to the HIV-1 Vpu protein and prevents it from interacting with the CD4 molecule on T cells, thereby inhibiting viral replication. TRIM21 also has been shown to be involved in the regulation of mRNA stability and translation by binding to polyribosomes and preventing ribosomal translocation.

Please enquire for more information about TentaGel® Macrobead RAM particle size: 140 - 170 µm including the price, delivery time and more detailed product information at the technical inquiry form on this page

Apolipoprotein A1 light tryptic peptide standard for protein identification and quantitation studies. Apolipoprotein A1 is a structural component of high density lipoprotein (HDL) and is involved in cellular cholesterol homeostasis and reverse cholesterol transport.

<p>Peptide H-NVEDLSGGELQR-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>

Hydroxyacyl-Coenzyme A Dehydrogenase is an enzyme that catalyzes the oxidation of hydroxyacyl-CoA to form acetyl-CoA. It is a member of the short-chain dehydrogenases/reductases (SDR) superfamily. Hydroxyacyl-Coenzyme A Dehydrogenase is expressed in many tissues and has been shown to be essential for fatty acid synthesis and catabolism, as well as for the conversion of ketone bodies to acetyl-CoA. It also plays a role in cellular respiration and energy production.

<p>Peptide H-VLIQFLQK-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>

Conantokin G trifluoroacetic acid is a peptide that is derived from the conantokins. It has been shown to have neuroprotective properties and inhibitory properties. Conantokin G trifluoroacetic acid binds to calcium in neuronal cells, which leads to the inhibition of glutamate-induced neuronal death and brain infarction. The binding of this peptide to calcium also inhibits intracellular signalling pathways, leading to an anti-inflammatory response. In addition, this compound may be a potential therapeutic agent for chronic oral toxicity due to its ability to bind with glutamate receptors and prevent activation.

Hepcidin is a peptide hormone that regulates iron absorption in the intestine. It is secreted by hepatocytes, the primary cells of the liver. Hepcidin-Murine Compete^TM ELISA Kit (1ea) is a competitive enzyme-linked immunosorbent assay (ELISA) kit for measuring hepcidin concentrations in mouse serum. This assay has been validated to measure hepcidin concentrations up to 1000 pg/mL with sensitivity as low as 1 pg/mL. The kit can be used to diagnose iron deficiency anemia and other diseases associated with hepcidin deficiency.

<p>Alamandine is a complex heterocyclic molecule. It has been shown to activate ion channels and ligand-gated ion channels, such as nicotinic acetylcholine receptors and serotonin receptors. Alamandine also has an inhibitory effect on the release of neurotransmitters. Alamandine has been observed to bind to a number of proteins that are involved in signal transduction pathways, including protein kinases and transcription factors.</p>

Mannose binding lectin is a host defense protein which has the ability to recognize a variety of infectious agents. This Mannose Binding Lectin Heavy Tryptic Peptide Standard can be used in protein identification and quantitation studies.

ATP Synthase Subunit O, Mitochondrial is a recombinant protein that belongs to the ATP synthase subunit family. It has been shown to be an activator of ion channels and receptor. The protein is also able to facilitate the interactions between proteins and ligands. ATP Synthase Subunit O, Mitochondrial has a molecular weight of approximately 44 kDa and an isoelectric point of 9.6. This product can be used as research tool for cell biology, pharmacology, and biochemistry studies.

D-Arginyl-[Hyp3,Thi5,8,D-Phe7]-Bradykinin is a peptide that is used as a pharmacological research tool. It has been shown to activate certain ion channels and bind to certain receptors. This compound has also been shown to inhibit the binding of some ligands to their receptors. D-Arginyl-[Hyp3,Thi5,8,D-Phe7]-Bradykinin has been purified from the venom of a scorpion species Daboia russelii. This peptide is a potent inhibitor for atrial natriuretic peptide receptor B (NPRB).

<p>A synthetic snake toxin peptide sourced from the Green Mamba, Dendroaspis angusticeps. It is an agonist for Muscarinic Acetylcholine Receptor-1 (M1) and has disulfide bonds between Cys3-Cys24, Cys17-Cys42, Cys46-Cys58, and Cys59-Cys64. This product is available as a 0.1mg vial.</p>

<p>ACE2 (18-740) is a human protein that is encoded by the ACE2 gene. ACE2 is a member of the enkephalinase family, which cleaves peptides at the carboxy terminal amino acid. ACE2 has been shown to be an effective inhibitor of coronavirus and other viral proteases, including those from SARS-CoV and MERS-CoV. It has also been shown to inhibit angiotensin converting enzyme 2 (ACE2), which plays an important role in regulating blood pressure.</p>

Z-Val-Ala-Asp(OMe)-CH2F is a peptide that belongs to the ion channel inhibitor family. It has been shown to inhibit potassium channels and voltage-gated sodium channels, which are important for regulating the flow of ions in cells. Z-Val-Ala-Asp(OMe)-CH2F has also been shown to bind to the receptor for tumor necrosis factor α and downregulate its activity. Z-Val-Ala-Asp(OMe)-CH2F is a useful tool for studying protein interactions and cellular processes such as apoptosis, inflammation, and cell growth.

Please enquire for more information about (D-Ser4,D-Ser(tBu)6,Azagly10)-LHRH including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Please enquire for more information about KYT-36 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-ELETAYSNLLR-OH is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>

Peptide H-EFGHEFDLYENK-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-STRQALRPRADGPVG-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-TGLQEVEVK-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-QYNVTQAFGR-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-LQEYTQTILR-OH is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>

<p>Peptide H-VMAPRSLLL-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-EKL-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 H-DKPTYFE-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-DLPAPIER-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-SFNR-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-KLYDPLYHPSM-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-GPRPPGGGC-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-IIGGSDADIK-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>MAL-dPEG®3-Lipoamide is a PEG molecule conjugated with a lipid moiety. MAL-dPEG®3-Lipoamide, conjugated to this lipid constituent, is very important especially in drug delivery and vaccine development as it helps improve the stability and circulation time of lipid nanoparticles (LNPs) and liposomes.</p>

<p>Peptide H-LAQEAGNFERISGDL-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-SLEPWIPYL-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-AEDTAVYYCAK-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-HHHHHHLPETGG-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-YGRKKRPQRRR-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>

Angiotensin Heavy Tryptic Peptide Standard f use in protein identification and quantitation studies. Angiotensin is a peptide hormone that causes vasoconstriction and is responsible for an increase in blood pressure. Furthermore angiotensin stimulates aldosterone release.

<p>Peptide H-VLAPRTLLL-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>CMVpp65 - 9 is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>

<p>1-Deoxyfructosyl-Val-His (1DFVH) is a research tool that belongs to the group of activators. It has been shown to activate receptors and ion channels, as well as inhibit antibody production. 1DFVH also has an effect on cell biology, which may be due to its ability to interact with proteins in a variety of ways. 1DFVH binds to the receptor by competitive inhibition and activates the receptor by mimicking the natural ligand. This compound has been shown to activate ion channels in cells through the opening of potassium channels, leading to depolarization and increased calcium influx into cells.</p>

<p>Peptide H-SIIPR-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>Leptin (57 - 74) is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>

<p>Anti IL-1alpha (Rat) Serum is a serum that provides an inhibitor for IL-1alpha. The serum is used in the study of peptides and cell biology. This serum is made from high purity, life science grade material and has been shown to be effective in inhibiting the activation of ion channels.</p>

<p>Peptide Elicitor peptide AtPep1 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>