Peptídeos
Os peptídeos são cadeias curtas de aminoácidos ligados por ligações peptídicas, desempenhando papéis importantes como moléculas biológicas em processos celulares. Eles funcionam como hormônios, neurotransmissores e moléculas de sinalização, sendo amplamente utilizados em aplicações terapêuticas e diagnósticas. Os peptídeos também são cruciais na pesquisa para estudar interações proteicas, atividades enzimáticas e vias de sinalização celular. Na CymitQuimica, oferecemos uma ampla seleção de peptídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento em biotecnologia e farmacêutica.
Subcategorias de "Peptídeos"
Foram encontrados 29635 produtos de "Peptídeos"
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TNFRSF21 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TNFRSF21 antibody, catalog no. 70R-7549Pureza:Min. 95%TLR8 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TLR8 antibody, catalog no. 70R-9660
Pureza:Min. 95%Phe-Met-MCA
Phe-Met-MCA is a peptide that specifically activates the ATP-sensitive potassium (KATP) channels. These channels are important for regulating cellular energy metabolism and membrane potential. Phe-Met-MCA is an inhibitor of protein kinase C (PKC), which regulates the activity of KATP channels by phosphorylation. The peptide is also an inhibitor of other protein kinases, including PKCζ, PKCε, and PKCθ.Pureza:Min. 95%VPS4B Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of VPS4B antibody, catalog no. 70R-10350Pureza:Min. 95%SF4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SF4 antibody, catalog no. 70R-4961Pureza:Min. 95%[D-Pro2,D-Trp7,9]-Substance P (1ea)
This product is a Substance P antagonist and is available in the Hydrochloride salt form. Substance P is a member of the tachykinin neuropeptide family which is produced in the central nervous system (CNS) and acts through its specific receptor neurokinin 1 receptor (NK-1R). NK-1R is present in neurons and on glial cell types. Substance P is involved in: pain perceptions as a neurotransmitter; gut motility; increased inflammation in the lungs, gastrointestinal tract and the skin and neuroinflammation. Interestingly the levels of Substance P are raised in inflammatory bowel diseases and through its involvement in cytokine release, it contributes to asthma pathology. These diverse selection of functions makes substance P a target for therapeutic research.Fórmula:C74H106N20O13S•3HCI•6H2OPureza:Min. 95%Peso molecular:1,733.3 g/molCYP7B1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CYP7B1 antibody, catalog no. 70R-10195Pureza:Min. 95%TAF9 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TAF9 antibody, catalog no. 70R-8040Pureza:Min. 95%ALKBH8 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ALKBH8 antibody, catalog no. 70R-5009Pureza:Min. 95%PTGES3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PTGES3 antibody, catalog no. 70R-2745Pureza:Min. 95%Osteomodulin Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of OMD antibody, catalog no. 70R-6074Pureza:Min. 95%Vasoconstriction-Inhibiting Factor, human
Vasoconstriction-Inhibiting Factor, human (VIF) is a peptide that inhibits the activity of ATP-sensitive potassium channels. It has been shown to be an inhibitor of both P2X and P2Y purinergic receptors. VIF is a cell biology research tool that can be used as a high purity reagent for antibody production. The use of this factor in ion channels may lead to the discovery of new drugs for treating cardiovascular diseases.Fórmula:C163H256N42O67SPureza:Min. 95%Peso molecular:3,908.1 g/molExendin 3
Originally identified in Heloderma horridum horridum (Mexican beaded lizard), exendin-3 is in the glucagon family. Exendin 3 stimulates vasoactive intestinal peptide (VIP) receptors in high concentrations. This leads to increased cAMP levels and amylase secretion in the pancreas. However, low exendin-3 exposure only increases cAMP levels. In applications, exendin-3 was found to induce hypotension by relaxation of cardiac, smooth muscle. Using a tag, exendin-3 is being investigated as a stable agonist for GLP1R to detect insulinomas, a pancreatic B cell-derived cancer with high GLP1R expression. Exendin 3 has also been used on mouse models to assess its effect on glucose-stimulated insulin secretion in glucagon receptor knockout (Gcgr-/-) backgrounds. Understanding the interplay between exendin 3 and metabolism could provide new insights into the obesity crisis.
Peso molecular:4,202.63 g/molPCDHGC3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PCDHGC3 antibody, catalog no. 70R-6138Pureza:Min. 95%CLU Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CLU antibody, catalog no. 70R-10249Pureza:Min. 95%Apelin-36, human
CAS:Custom research peptide; min purity 95%.Fórmula:C184H297N69O43SPureza:Min. 95%Peso molecular:4,195.92 g/molRORA Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of RORA antibody, catalog no. 70R-1937Pureza:Min. 95%m-dPEG®12-Amido-dPEG®12-Acid
m-dPEG®12-Amido-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. m-dPEG®12-Amido-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.Fórmula:C53H105NO27Pureza:Min. 95%Peso molecular:1,188.39 g/molRNF8 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of RNF8 antibody, catalog no. 20R-1245Pureza:Min. 95%FRETS-25Phe (1 umol) (1umol)
FRETS-25Phe (1umol) (1umol) is a synthetic amino acid that is used as a research tool. It activates the Ligand and Receptor, which are proteins that bind to other proteins. FRETS-25Phe (1 umol) (1umol) binds to the Ion channels, which are protein structures that regulate the flow of ions across cell membranes. The activity of FRETS-25Phe (1 umol) (1umol) on Ion channels has been shown using an antibody, which is a type of protein used in immunology to identify, detect and measure antigens. FRETS-25Phe (1 umol) (1umol) also interacts with Cell Biology and Peptides, which are types of proteins involved in cell growth or division.Pureza:Min. 95%LOXL4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of LOXL4 antibody, catalog no. 70R-10079Pureza:Min. 95%NRG3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NRG3 antibody, catalog no. 70R-6237Pureza:Min. 95%SLC29A2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLC29A2 antibody, catalog no. 70R-1851Pureza:Min. 95%m-dPEG®24-DSPE
m-dPEG®24-DSPE 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®24-DSPE 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:C91H180NO33PPureza:Min. 95%Peso molecular:1,847.36 g/molPPP1R8 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PPP1R8 antibody, catalog no. 70R-4733Pureza:Min. 95%[Sar1,Ala8]-Angiotensin II
Angiotensin II is a peptide hormone that is part of the renin-angiotensin system. It is used as an antagonist to study the effects of angiotensin in the cardiovascular system. Angiotensin II has been shown to decrease blood pressure by acting on specific receptors that are found on cells in the walls of blood vessels. These receptors cause constriction of these vessels and the release of aldosterone, which increases sodium retention and decreases potassium excretion. This leads to increased blood volume, which results in decreased blood pressure.Fórmula:C43H67N13O10•CH3COOH•4H2OPureza:Min. 95%Peso molecular:1,058.18 g/molNSUN6 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NSUN6 antibody, catalog no. 70R-4985Pureza:Min. 95%DBCO-dPEG®12-Carboxyfluorescein
DBCO-dPEG®12-Carboxyfluorescein is a PEG compound containing a fluorescein dye used for tagging biomolecules, and serving as fluorescent probe for bioimaging applications.
Pureza:Min. 95%Peso molecular:1,234.34 g/molSynaptogyrin 4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SYNGR4 antibody, catalog no. 70R-6866Pureza:Min. 95%CACNB2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CACNB2 antibody, catalog no. 70R-1509Pureza:Min. 95%OR2J2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of OR2J2 antibody, catalog no. 70R-9865Pureza:Min. 95%IGF1 V44M
IGF-1 V44M is a recombinant protein that is an activator of the insulin receptor. It has been developed as a research tool to study the function of the insulin receptor and is used in pharmacological and cell biology studies. IGF-1 V44M is a single amino acid substitution of Valine at position 44, which replaces Methionine. The recombinant protein has a molecular weight of 10 kDa, and its purity is >90%. IGF-1 V44M can be used to inhibit the activity of the insulin receptor by binding to it with high affinity.Pureza:Min. 95%BRMS1L Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of BRMS1L antibody, catalog no. 70R-10065Pureza:Min. 95%OTUD6A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of OTUD6A antibody, catalog no. 70R-9720
Pureza:Min. 95%H-LMLGEFLKL-OH
Survivin protein: Survivin, also called BIRC5, is a member of the apoptosis inhibitor protein family containing a baculovirus domain. Survivin is overexpressed in most human cancers but rarely express in normal differentiated adult tissues. Survivin protein inhibits caspase activation leading to negative regulation of cell death and promote cell proliferation. Survivin localizes in G2/M phase in cell cycle and interacts with tubulin during mitosis. It has been demonstrated that Survivin expression seems to be regulated by the tumor protein p53. Human Survivin contains HLA-A*02:01 binding motifs. Applications of A*02:01/Human Survivin (LMLGEFLKL): A*02:01/Human Survivin (LMLGEFLKL) is an altered peptide of A*02:01/Human Survivin (LTLGEFLKL) which binds the HLA molecules with higher affinity. A*02:01/Human Survivin (LMLGEFLKL) HLA-A*02:01-restricted can be recognized by cytotoxic T lymphocytes on MHC I. Therefore, A*02:01/Human Survivin (LMLGEFLKL) may serve as a target for therapeutics CTL responses and for anticancer immunotherapeutic strategies. A*02:01/Human Survivin (LMLGEFLKL) 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. A*02:01/Human Survivin (LMLGEFLKL) is used in vaccine in metastatic melanoma. It has been demonstrated that LMLGEFLKL-specific T cells could be detected among the PBMCs of vaccinated patients.Amino-dPEG®4-OH
CAS:Amino-dPEG®4-OH is a PEG polymer categorised as monofunctional (OH-PEG-X). Used as a linker, amino-dPEG®4-OH is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.
Fórmula:C8H19NO4Pureza:Min. 95%Peso molecular:193.24 g/molWIPI1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of WIPI1 antibody, catalog no. 70R-4359
Pureza:Min. 95%DMBT1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of DMBT1 antibody, catalog no. 70R-3916
Pureza:Min. 95%HSD11B2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of HSD11B2 antibody, catalog no. 70R-2912
Pureza:Min. 95%SLIT1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLIT1 antibody, catalog no. 70R-5296Pureza:Min. 95%ULBP1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ULBP1 antibody, catalog no. 70R-5981Pureza:Min. 95%Anti IL-1beta (Rat) Serum
Anti IL-1beta (Rat) Serum is a peptide used as a research tool in immunology and cell biology. It is an inhibitor of the inflammatory cytokine IL-1β, and binds to its receptor with high affinity. This antibody can be used in pharmacological studies to investigate protein interactions. The use of this antibody has been shown to inhibit the activation of ion channels, which may lead to the treatment of diseases such as Alzheimer's disease and epilepsy.
LYSMD2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of LYSMD2 antibody, catalog no. 70R-4425Pureza:Min. 95%WDR40A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of WDR40A antibody, catalog no. 70R-3536Pureza:Min. 95%GMPR2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GMPR2 antibody, catalog no. 70R-1015Pureza:Min. 95%KCNK4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KCNK4 antibody, catalog no. 70R-7446Pureza:Min. 95%PCSK6 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PCSK6 antibody, catalog no. 20R-1074Pureza:Min. 95%RS 09
CAS:RS09/Toll Like Receptor (TLR) 4 agonist – APPHALSFórmula:C31H49N9O9Pureza:Min. 95%Peso molecular:691.78 g/molTERF2IP Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TERF2IP antibody, catalog no. 70R-4063Pureza:Min. 95%Amyloid beta (40-1)
Amyloid beta (Aβ) is a peptide fragment of the amyloid precursor protein, which is cleaved by β- and γ-secretases to form Aβ. It has been shown to be an activator of presynaptic ion channels and can bind to receptors such as the low density lipoprotein receptor related protein 1 (LRP1). Amyloid beta influences cell biology in many different ways. For example, it inhibits the growth of neurons and can induce apoptosis. In addition, this peptide can inhibit the activity of ion channels by binding to specific sites on their surface. Amyloid beta also binds to antibodies that are used for research purposes. Aβ40-1 is an antibody for research purposes only.Pureza:Min. 95%
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