Péptidos
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.
Subcategorías de "Péptidos"
Se han encontrado 29779 productos de "Péptidos"
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[D-Pro4,Trp7,9]-Substance P (4-11)
Substance P (4-11) is a peptide that is a member of the tachykinin family. This protein is released by neurons and acts as a neurotransmitter in the brain, where it binds to neurokinin receptors. The structure of Substance P (4-11) has been determined using high-resolution nuclear magnetic resonance spectroscopy and X-ray crystallography. It contains four tryptophans, seven prolines, and nine amino acids in total. Substance P (4-11) has been shown to bind to neurokinin receptors, which are ligand-gated ion channels found on the surface of cells. Binding of this protein leads to an increase in cell permeability through ion channels and causes an increase in intracellular calcium levels.Fórmula:C57H75N13O10SPureza:Min. 95%Peso molecular:1,134.4 g/molFBXL10 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of FBXL10 antibody, catalog no. 70R-8391
Pureza:Min. 95%SLC22A16 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLC22A16 antibody, catalog no. 70R-1824Pureza:Min. 95%PARD6B Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PARD6B antibody, catalog no. 70R-2394Pureza:Min. 95%CCDC138 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CCDC138 antibody, catalog no. 70R-3552Pureza:Min. 95%Anti GRP (Porcine) Serum
GRP is a member of the G protein-coupled receptor family. GRP is an endogenous ligand for the GPCR, with binding affinity to GRP receptors. Activation of GRP receptors results in inhibition of cAMP production and activation of K+ channels. Anti-GRP serum is a research tool that can be used to identify and characterize GRP receptors by blocking their ability to bind endogenous ligands. This inhibitor has been shown to inhibit peptides that are inhibitors for ion channels, such as the nicotinic acetylcholine receptor and the glycine receptor. The anti-GRP serum also binds to antibodies raised against the peptide sequence of GRP, which may be used to identify these proteins in immunoblots or Western blots.Pureza:Min. 95%ANKS3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ANKS3 antibody, catalog no. 70R-3461Pureza:Min. 95%C1D Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of C1D antibody, catalog no. 70R-8924
Pureza:Min. 95%m-dPEG®48-CO(CH2)3-Acid
m-dPEG®48-CO(CH2)3-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. m-dPEG®48-CO(CH2)3-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.Fórmula:C102H203NO51Pureza:Min. 95%Peso molecular:2,259.7 g/molPSA (53-92), Human Antiserum
PSA (53-92) is a peptide with the sequence of Gly-Gly-Ala-Pro-Lys. It is an activator of ion channels and can be used as a research tool in pharmacology, cell biology, and biochemistry. PSA (53-92) has been shown to be an inhibitor of the ligand binding domain of the human erythrocyte receptor for pyruvate dehydrogenase complex. The antibody that recognizes PSA (53-92) is also available.Pureza:Min. 95%TentaGel® H RAM
TentaGel H RAM is a building block for peptide synthesis and a resin for peptide synthesis. It is made of 3-hydroxypropyl methacrylate (HPM) and bis-acrylamide (BAM) in a ratio of 1:1. TentaGel H RAM is used as an alternative to polystyrene, which has been used as the base resin for peptide synthesis.Pureza:Min. 95%PTP4A3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PTP4A3 antibody, catalog no. 70R-8789Pureza:Min. 95%Dhrs3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Dhrs3 antibody, catalog no. 70R-8654Pureza:Min. 95%TentaGel® R NH2 Resin (90 um)
This resin is specially designed for difficult and long sequences. 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. Particle size 90 µm; capacity: 0.18-0.22 meq/g. Substiution Functional Group: -O-CH2-CH2-NH2Pureza:Min. 95%HS2ST1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of HS2ST1 antibody, catalog no. 70R-5276Pureza:Min. 95%SLC7A2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLC7A2 antibody, catalog no. 70R-6789Pureza:Min. 95%OR1J1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of OR1J1 antibody, catalog no. 70R-9852
Pureza:Min. 95%Nonapeptide 1 acetate
CAS:Nonapeptide 1 acetate is an anticancer peptide that acts as a kinase inhibitor. It is a synthetic analog of a protein that is naturally found in human urine and has been used in Chinese medicinal practices for centuries. Nonapeptide 1 acetate has been shown to induce apoptosis in cancer cells by inhibiting the activity of kinases, which are enzymes involved in cell signaling pathways. This inhibition leads to the disruption of cellular processes necessary for tumor growth and survival. Nonapeptide 1 acetate is a promising candidate for cancer therapy due to its potent anticancer activity and low toxicity levels. Its efficacy as a cancer treatment has been demonstrated in preclinical studies, and it is currently being investigated further as a potential therapeutic option for various types of cancer.Fórmula:C61H87N15O9S•(C2H4O2)xPureza:Min. 95%Pyr-Pro-Val-pNA
CAS:Pyr-Pro-Val-pNA is a research tool that can be used to study protein interactions. It is an activator ligand that binds to the receptor and can activate ion channels. Pyr-Pro-Val-pNA has been shown to inhibit the binding of antibodies to their antigen. This ligand can be used as a pharmacological agent for the treatment of various diseases, including cancer.Fórmula:C21H27N5O6Pureza:Min. 95%Peso molecular:445.47 g/molSuc-Ala-pNA
CAS:Suc-Ala-pNA is a molecule that is composed of alendronic acid, which is a prodrug that has been conjugated to polyethylene glycol and polyaspartic acid. The pNA moiety in the molecule is capable of penetrating the mucosal membrane and can be cleaved by aminopeptidase and peptidase to release active alendronic acid. The mucoadhesive polymers increase the permeability of the molecule, while the spacer group increases its stability. Suc-Ala-pNA has been shown to have a high affinity for bone mineralization, as it reacts with bone mineral surfaces to form a covalent bond. This reaction mechanism leads to increased bone mineralization, which may help treat osteoporosis.Fórmula:C13H15N3O6Pureza:Min. 95%Peso molecular:309.27 g/molCEACAM16 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CEACAM16 antibody, catalog no. 70R-6445
Pureza:Min. 95%TMEM38B Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TMEM38B antibody, catalog no. 70R-6887
Pureza:Min. 95%Rasa1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Rasa1 antibody, catalog no. 70R-8527Pureza:Min. 95%NH2-dPEG®4-Glu(OH)-NH-m-dPEG®24
NH2-dPEG®4-Glu(OH)-NH-m-dPEG®24 is a peptide containing polyethylene glycol (PEG) as spacer to alter their pharmacokinetic properties and pharmodynamics.Fórmula:C65H129N3O32Pureza:Min. 95%Peso molecular:1,464.72 g/molTentaGel® HL-NH2 Resin
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. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix. TentaGel® HL (High Load) (mean particle size 75 µm: capacity 04-06 meq/g) Substitution Functional Group: -O-CH2-CH2-NH2TentaGel®Pureza:Min. 95%NDUFC1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NDUFC1 antibody, catalog no. 70R-2507Pureza:Min. 95%MRGPRX2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MRGPRX2 antibody, catalog no. 70R-9930
Pureza:Min. 95%AAK1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of AAK1 antibody, catalog no. 70R-9306Pureza:Min. 95%WNT3A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of WNT3A antibody, catalog no. 70R-5284Pureza:Min. 95%CCDC110 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CCDC110 antibody, catalog no. 70R-9333Pureza:Min. 95%SAA4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SAA4 antibody, catalog no. 70R-5922Pureza:Min. 95%RDH11 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of RDH11 antibody, catalog no. 70R-5410
Pureza:Min. 95%GALR2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GALR2 antibody, catalog no. 70R-10309
Pureza:Min. 95%Anti Basic-FGF (1-9), human Serum
Anti Basic-FGF (1-9) is a peptide that has been shown to inhibit the growth of cancer cells in vitro. It is an activator of the receptor tyrosine kinase FGF receptor and has been used as a research tool for studying the interactions between proteins. The antibody against Anti Basic-FGF (1-9) can be used in immunohistochemistry and Western blot analysis to identify this peptide in tissue samples. This peptide is also an inhibitor of the ion channel protein, TRPM4, and has been shown to block its activity at low concentrations.Pureza:Min. 95%Midkine (Human, 60-121)
Midkine belongs to the group of peptides and is found in human brain, bone marrow, and peripheral blood. It is an activator of ion channels and has a high affinity for receptors. Midkine is a ligand that binds to receptors on cells. This protein may be used as a research tool to study the function of ion channels or as an antibody in cell biology experiments.Fórmula:C292H483N91O87S4Pureza:Min. 95%Peso molecular:6,788.8 g/molFYN Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of FYN antibody, catalog no. 70R-5867Pureza:Min. 95%Caldesmon 1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CALD1 antibody, catalog no. 70R-3868
Pureza:Min. 95%LANCL3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of LANCL3 antibody, catalog no. 70R-9359
Pureza:Min. 95%KCTD10 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KCTD10 antibody, catalog no. 70R-5083Pureza:Min. 95%Chikungunya E2 Recombinant
Chikungunya E2 Recombinant is a peptide that activates the ion channels. It is derived from the Chikungunya virus, and has been shown to inhibit the binding of ligands to their receptors. The recombinant protein can be used as a research tool in cell biology and pharmacology. Chikungunya E2 Recombinant also binds to antibodies and can be used in immunohistochemistry, Western blotting, and ELISA.Pureza:Min. 95%MAPK3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MAPK3 antibody, catalog no. 70R-5574Pureza:Min. 95%Pcdh11x Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Pcdh11x antibody, catalog no. 70R-8668Pureza:Min. 95%IL 12 Human
IL-12 is a proinflammatory cytokine that is produced by activated T cells and natural killer (NK) cells. IL-12 activates macrophages, which then produce tumor necrosis factor alpha (TNFα), inducible nitric oxide synthase (iNOS), and other inflammatory mediators. IL-12 has also been shown to increase the expression of major histocompatibility complex class II molecules on antigen presenting cells, which may be important for activating CD4+ T helper cells. IL-12 is a receptor activator that binds to its receptor with high affinity and specificity. It has been found to inhibit voltage-gated ion channels, ligand binding, and antibody binding in vitro.Pureza:Min. 95%Methoxytrityl-S-dPEG®12-Acid
CAS:Please enquire for more information about Methoxytrityl-S-dPEG®12-Acid including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C47H70O15SPureza:Min. 95%Peso molecular:907.11 g/molProsaposin, human, recombinant
Prosaposin is a human, recombinant secretory protein that is produced by the freeze-drying of a lysosomal extract. It is used to treat cerebrospinal fluid that has been depleted of prosaposin. This protein functions as a linker and interacts with choline, glycosphingolipids, and phospholipids to form the myelin sheath in the central nervous system. Prosaposin can also be reconstituted with deionized water and aliquots containing 1 mg/mL of this protein are available for purchase.
Pureza:Min. 95%IGF1 Rat
IGF1 Rat is a recombinant IGF-1 receptor ligand that is a member of the insulin-like growth factor family. It activates the IGF-1 receptor and has been used as a research tool for studying protein interactions, such as those with G-protein coupled receptors and ion channels. The recombinant IGF-1 rat peptide is an excellent choice for pharmacological studies because it is highly purified and contains no contaminants.Pureza:Min. 95%PDE8A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PDE8A antibody, catalog no. 70R-9537
Pureza:Min. 95%SEC63 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SEC63 antibody, catalog no. 70R-6862Pureza:Min. 95%ERAS Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ERAS antibody, catalog no. 70R-5731Pureza:Min. 95%
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