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 29608 productos de "Péptidos"
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Z-Gly-Phe
CAS:Z-Gly-Phe is a peptide that inhibits protein synthesis by binding to the reactive site of a pancreatic enzyme. This site is normally occupied by a hydrogen bond and the compound binds to it by occupying this space, resulting in the inhibition of enzyme activity. Z-Gly-Phe has been shown to inhibit insulin-stimulated glucose uptake in rats, which may be due to its ability to bind with sodium carbonate. The binding constants of Z-Gly-Phe and its inhibitors have been determined using an analytical method that measures changes in pH. The optimum pH for Z-Gly-Phe is 8.5, which corresponds with the optimal pH for human pancreatic enzymes.Fórmula:C19H20N2O5Pureza:Min. 95%Peso molecular:356.37 g/molFmoc-N-Amido-dPEG®4-NHS Ester
CAS:Fmoc-N-Amido-dPEG®4-NHS Ester 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. Fmoc-N-Amido-dPEG®4-NHS Ester 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:C30H36N2O10Pureza:Min. 95%Peso molecular:584.24 g/molAzido-dPEG®4-Alcohol
CAS:Azido-dPEG®4-Alcohol is a PEG polymer categorised as monofunctional (OH-PEG-X). Used as a linker, azido-dPEG®4-Alcohol is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.Pureza:Min. 95%Peso molecular:219.24 g/molδ Sleep-Inducing Peptide (DSIP)
CAS:The Delta Sleep-Inducing Peptide (DSIP) is a neuropeptide which is found in plasma, peripheral organs and neurons. It has been found to induce delta sleep in mammals and have the ability to cross the blood-brain barrier as well as be absorbed from the gut. Studies have shown that DSIP plasma concentration and the human circadian rhythm are correlated and that DSIP concentrations are dependent on the initiation of sleep. DSIP has also demonstrated its ability to affect levels of hormones, neurotransmitters and psychological performance. In patients with schizophrenia and depression levels of DSIP in the cerebrospinal fluid and plasma were found to be lower compared to healthy controls. Clinically DFSIP has already been used to treat opioid and alcohol withdrawal in reducing symptoms felt by patients. This product is available as a 0.5mg vial.Fórmula:C35H48N10O15Pureza:Min. 95%Peso molecular:848.81 g/molAzido-dPEG®8-Acid
CAS:Azido-dPEG®8-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. Azido-dPEG®8-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:C72H146N4O35Pureza:Min. 95%Peso molecular:1,627.94 g/molArg-Arg-Leu-Ile-Glu-Asp-Ala-Glu-Tyr-Ala-Ala-Arg-Gly
CAS:Arg-Arg-Leu-Ile-Glu-Asp-Ala-Glu-Tyr-Ala-Ala-Arg-Gly is a peptide with the molecular formula C14H20N4O2. It is an inhibitor of protein interactions, activator of ligands and receptor, and has a CAS number of 2382-80-1. This product is used in research to study ion channels and antibodies.
Fórmula:C64H106N22O21•2CH3COOH•4H2Pureza:Min. 95%Peso molecular:1,711.86 g/molDes-Arg9-Bradykinin
CAS:Des-Arg9-bradykinin is a peptide that is a potent activator of the B2 receptor. It is a potent inhibitor of ion channels, including Ca2+, K+ and Na+ channels. Des-Arg9-bradykinin has been used as a research tool in cell biology, particularly to investigate the role of bradykinins in signal transduction pathways. This chemical is highly purified and can be obtained from Sigma-Aldrich with CAS No. 15958-92-6.Fórmula:C44H61N11O10Pureza:Min. 95%Peso molecular:904.02 g/mol4,7,8,9-Ac4-Neu5Troc(2→O)-O-C(CF3)=NPh Methyl Ester
CAS:4,7,8,9-Ac4-Neu5Troc(2→O)-O-C(CF3)=NPh Methyl Ester is a glycosylated peptide that is conjugated with an acetate ester. This compound is a member of the Acetyl Neu5Ac family of glycoconjugates that are found on the surface of cells and are involved in cell-cell interactions and immune responses. 4,7,8,9-Ac4-Neu5Troc(2→O)-O-C(CF3)=NPh Methyl Ester has been shown to inhibit bacterial growth by interfering with the synthesis of bacterial cell walls.
Fórmula:C29H32N2O14Cl3F3Pureza:Min. 95%Peso molecular:795.92 g/molBoc-Leu-Ser-Thr-Arg-AMC
CAS:Boc-Leu-Ser-Thr-Arg-AMC is a fluorescent peptide used as a research tool to study protein interactions. It can be used to activate or inhibit ion channels. Boc-Leu-Ser-Thr-Arg-AMC is a high purity, water soluble peptide that has been purified by HPLC and characterized for its purity and integrity by mass spectrometry and amino acid analysis.Fórmula:C34H52N8O10Pureza:Min. 95%Peso molecular:732.82 g/molGly-Gly
CAS:Gly-Gly is a natural compound that belongs to the group of esters. It has been shown to have an antioxidative effect in vitro and in vivo. Gly-Gly has been shown to inhibit the growth of carcinoma cells by binding with hydrogen bonding interactions, which leads to cell death. This compound also has a strong antibacterial efficacy against Gram-positive bacteria, such as methicillin-resistant Staphylococcus aureus (MRSA). In addition, gly-gly has been shown to be effective against Mycobacterium tuberculosis and Mycobacterium avium complex. This compound may be useful for treating infectious diseases caused by Gram-positive bacteria such as MRSA or methicillin resistant Staphylococcus aureus (MRSA).Fórmula:C4H8N2O3Pureza:Min. 95%Peso molecular:132.12 g/molDNP-dPEG®4-Acid
CAS:DNP-dPEG®4-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. DNP-dPEG®4-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:C18H36O9Pureza:Min. 95%Peso molecular:396.47 g/molPlatelet Factor-4 (Human, 58-70)
CAS:Platelet Factor-4 (PF4) is an activator of G protein coupled receptors that belongs to the group of peptides. PF4 binds to the CXCR1 receptor and activates it, which causes a change in the ion channels. It has been shown that PF4 can activate other G protein coupled receptors such as CXCR2 and CXCR3. This protein is used in research as a ligand for antibody production or as a research tool for studying the interactions between proteins. Platelet Factor-4 has been shown to inhibit ATPase activity in cell membranes and may be useful in pharmacological studies.Fórmula:C76H133N17O18Pureza:Min. 95%Peso molecular:1,573 g/molPoly-L-Glutamic Acid Sodium Salt
CAS:Poly-L-glutamic acid sodium salt (PGA) is a biodegradable polymer that can be used as a tissue sealant or to deliver drugs to specific sites in the body. It is also used in wound healing and in the treatment of inflammatory skin conditions such as psoriasis. PGA has been shown to stimulate antibody production, which may be due to its ability to act as an adjuvant for the formation of antibodies. This polymer has been shown to have a positive effect on diastolic and systolic blood pressure levels. PGA has also been shown to have a role in improving disease activity, with some evidence suggesting it may play a role in atrial fibrillation and cardiac function.Fórmula:(C5H9NO4)x·XNaPureza:Min. 95%Tyrosyl-CNP-22 (Human)
CAS:Tyrosyl-CNP-22 is a peptide that binds to the C-terminal domain of the human N-methyl-D-aspartate receptor (NMDAR) and inhibits its function. It can be used as a pharmacological tool for research. Tyrosyl-CNP-22 is also an activator of the NMDAR, which may have therapeutic applications in conditions such as epilepsy. The peptide has been shown to bind specifically to the NMDAR and inhibit the function of this receptor. This inhibition can be reversed by adding excess glutamate or glycine, which are neurotransmitters that are released from neurons during synaptic transmission. Tyrosyl-CNP-22 has been shown to activate the NMDAR and promote neuronal survival in acute brain injury models, which may have therapeutic implications for conditions such as epilepsy.Fórmula:C102H166N28O30S3Pureza:Min. 95%Peso molecular:2,360.8 g/molCalcitonin (Human)
CAS:Calcitonin is a hormone produced by the C cells (also known as parafollicular cells) in the thyroid gland. Its main function is to regulate the levels of calcium and phosphate in the blood. Calcitonin works by inhibiting the activity of osteoclasts, which are cells that break down bone tissue and release calcium and phosphate into the bloodstream. This leads to a decrease in the amount of calcium and phosphate in the blood. Calcitonin is released in response to high levels of calcium in the blood, and it acts to reduce these levels by increasing the excretion of calcium by the kidneys and inhibiting the absorption of calcium by the intestines. It also promotes the storage of calcium in the bones, which helps to maintain their strength and density. Calcitonin may be used therapeutically to treat conditions such as osteoporosis and hypercalcemia (high levels of calcium in the blood) or even diagnostically as a marker for tumors in medullary thyroid cancer. This product has a disulfide bond between Cys1-Cys7 and is available as a 0.1mg vial.Fórmula:C151H226N40O45S3Pureza:Min. 95%Peso molecular:3,417.8 g/molAc-Trp-OEt
CAS:Ac-Trp-OEt is a tryptophan derivative that contains an acetyl group, a trityl group, and oleic acid. It is used as a substrate for enzyme assays to investigate the activation energies of enzymes such as chymotrypsin and chymotrypsin-like proteases. Ac-Trp-OEt is fluorescent in the presence of ultraviolet light, which can be detected using spectrophotometry. Ac-Trp-OEt has been used to study the activity of serine proteases such as neurokinin-1 receptor and collagenase. Ac-Trp-OEt also binds to chloride ions with high affinity, which can be used to study ion binding by ion exchange chromatography.Fórmula:C15H18N2O3Pureza:Min. 95%Peso molecular:274.32 g/molBoc-Leu-Arg-Arg-AMC
CAS:Boc-Leu-Arg-Arg-AMC is a synthetic, nonpeptide antagonist of the CGRP receptor. It has been shown to inhibit the binding of peptides to the CGRP receptor and is used as a research tool for studying the pharmacology and protein interactions of this receptor. Boc-Leu-Arg-Arg-AMC has been shown to stimulate ion channel activity in vitro. This compound also has an affinity for antibodies that are specific for CGRP receptors, which can be used as a ligand in immunoassays.Fórmula:C33H52N10O7Pureza:Min. 95%Peso molecular:700.83 g/mol[Pmp1, Tyr(Me)2]-Arg8-Vasopressin
CAS:[Pmp1, Tyr(Me)2]-Arg8-vasopressin is a peptide that has been shown to activate the V2 receptor and inhibit vasopressin-induced water retention. It has also been shown to inhibit the binding of vasopressin to its receptor. The peptide is an excellent research tool for studying the interaction between the V2 receptor and vasopressin. The peptide is supplied at high purity in lyophilized form and can be reconstituted with water or buffer before use.Fórmula:C52H75N14O12S2Pureza:Min. 95%Peso molecular:1,152.4 g/molAmyloid Beta-Protein (Human, 1-40) (HCl Form)
CAS:Amyloid beta-protein (Aβ) is a peptide that is derived from amyloid precursor protein (APP). Aβ is the main component of amyloid plaques which are found in the brains of people with Alzheimer's disease. It has been shown to be a ligand for LRP1 and LRP2, two receptors involved in the clearance of APP. Amyloid beta-protein (Aβ) is an activator of ion channels in cell membranes and can affect the activity of several types of ion channels, including high-voltage activated potassium channels and low-voltage activated calcium channels.
Fórmula:C194H295N53O58SPureza:Min. 95%Peso molecular:4,329.89 g/molChemotactic Peptide
CAS:Chemotactic peptides are peptides that possess chemotactic properties, which means they attract cells. One well-known chemotactic peptide is For-Met-Leu-Phe (FMLP) and is a chemoattractant for phagocytic leukocytes and neutrophils. During the acute inflammatory response chemotactic factors activate neutrophils which have seven transmembrane G-protein coupled receptors. FMLP bind to these G-protein coupled receptors on the surface of neutrophils and activate NF- κB, MAPK and PI3K pathways. In particular FMLP is known to induce Interleukin-8 (IL-8) which is responsible for both tissue damage and the pathogenesis of inflammatory processes resulting from neutrophils. Chemotactic peptide have been used to study the function of polymorphonuclear leukocytes and other white blood cells in inflammation. Chemotactic peptides are often used as fluorescent probes to measure intracellular metabolic responses to chemoattractant stimulation.Fórmula:C21H31N3O5SPureza:Min. 95%Peso molecular:437.55 g/molEndothelin-1 (Human)
CAS:Endothelin-1 is a peptide that acts as a vasoconstrictor and plays an important role in the regulation of blood pressure. Endothelin-1 is also an endogenous ligand for two G protein-coupled receptors, ETA and ETB. Interesting Endothelin-1 is the most abundant isoform and is expressed in endothelial cells of every blood vessel. It exerts its vasoconstrictor effects through binding to ETA receptors located on the smooth muscle. This product has disulfide bonds between Cys1-Cys15 and Cys3-Cys11, sourced from Porcine, Canine, Rat, Mouse and Bovine and is available as a 0.5mg vial.Fórmula:C109H159N25O32S5Pureza:Min. 95%Peso molecular:2,491.9 g/molBz-Gly-His-Leu • H2O [Hippuryl-Histidyl-Leucine]
CAS:Bz-Gly-His-Leu is a peptide that has the amino acid sequence of Hippuryl-Histidyl-Leucine. The peptide binds to Angiotensin I Converting Enzyme I Substrates and prevents the enzyme from converting Angiotensin I to Angiotensin II, thereby lowering blood pressure. Bz-Gly-His-Leu has been shown to be effective in reducing blood pressure in patients with congestive heart failure as well as those with normal cardiac function.Fórmula:C21H27N5O5•H2OPureza:Min. 95%Peso molecular:447.49 g/molThyrotropin Releasing Hormone (TRH) (Human, Ovine, Porcine, Rat)
CAS:Thyrotropin releasing hormone (TRH) is a peptide that is produced in the hypothalamus. It has various functions, including being an activator of thyroid stimulating hormone (TSH) and releasing growth hormone from the anterior pituitary gland. TRH also has anti-inflammatory effects and is used as a research tool in cell biology. TRH binds to receptors on cells and can activate ion channels, which causes an influx of calcium ions into cells. This leads to the activation of protein kinases, which are important in cell signaling pathways. TRH also interacts with other proteins, such as receptor tyrosine kinases and G-protein coupled receptors.Fórmula:C16H22N6O4Pureza:Min. 95%Peso molecular:362.38 g/molPeptide YY (Rat, Mouse)-EIA Kit (1ea)
The Peptide YY (Rat, Mouse) EIA Kit is a research tool that can be used to detect peptides in rat and mouse samples. It is an immunoassay kit that detects the presence of peptide YY in rat and mouse samples. The assay has a high sensitivity and specificity for the detection of peptide YY. The kit contains all the necessary components for performing the test, including antibodies, buffers, standards and controls. The kit also contains a detailed protocol for performing the assay.Pureza:Min. 95%Chromogranin A (Human)-EIA Kit (1ea)
Chromogranin A (CgA) is a peptide hormone found in the human body that is released from the cells of the pancreas and stomach. The CgA-EIA Kit is a solid phase enzyme immunoassay that can be used to measure CgA levels in human serum or plasma. Antibodies against CgA are coated onto a microtiter plate, and samples are added to the wells. After incubation, any CgA in the sample binds to the antibodies on the plate. The bound CgA is then detected using specific antibodies conjugated with horseradish peroxidase. The color reaction is measured at 450 nm with a reference wavelength of 630 nm.Pureza:Min. 95%Mannose Binding Lectin Light Tryptic Peptide Standard (4 nmol)
Mannose binding lectin is a host defense protein which has the ability to recognize a variety of infectious agents. This Mannose Binding Lectin Light Tryptic Peptide Standard can be used in protein identification and quantitation studies.Pureza:Min. 95%Fmoc-Amido-dPEG®24-Amido-dPEG®24-Acid
Fmoc-Amido-dPEG®24-Amido-dPEG®24-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. Fmoc-Amido-dPEG®24-Amido-dPEG®24-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:C117H214N2O53Pureza:Min. 95%Peso molecular:2,496.96 g/molBrazzien (2-54)
Brazzien (2-54) is a peptide that binds to the extracellular domain of the human receptor for Advanced Glycation Endproducts (RAGE). This receptor plays an important role in many cellular processes, including tissue damage and inflammation. Brazzien (2-54) is a potent inhibitor of RAGE activity and has been shown to inhibit the binding of RAGE ligands to RAGE.Pureza:Min. 95%Substance P (Human, Bovine, Rat, Mouse)
CAS: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:C63H98N18O13S•3CH3COOH•5H2OPureza:Min. 95%Peso molecular:1,617.84 g/molCGRP, Human Antiserum
CGRP, humanAntiserum is a peptide that is the major peptide in the calcitonin gene-related peptide family. CGRP inhibits the activation of certain ion channels, which are proteins in cell membranes that allow ions to cross the membrane. It is also known to be an activator of certain G protein-coupled receptors, as well as a ligand for some receptor types. CGRP has been shown to play a role in vascular smooth muscle contraction and pain regulation.
Pureza:Min. 95%Maltose Binding Protein E.coli Recombinant
Maltose Binding Protein E.coli Recombinant is a maltose binding protein derived from E. coli that can be used as a research tool in pharmacology and cell biology. Maltose Binding Protein E.coli Recombinant is an antibody that binds to the maltose receptor on the surface of cells, which are found on the outer membrane of most bacteria. Maltose Binding Protein E.coli Recombinant is a high-purity recombinant protein with a molecular weight of about 31 kDa, and has been shown to be an activator and inhibitor of ion channels, depending on its concentration. This protein also interacts with various proteins in the cytoplasm and binds to peptides that have been identified as ligands for this receptor.
Pureza:Min. 95%HIV-1 p24 Recombinant, His Tag
The HIV-1 p24 Recombinant, His Tag (abbreviated as HIV-1 HRP) is a recombinant protein that is purified from the culture supernatant of transfected HEK293 cells. It has been immobilized on a His-tagged protein A column for purification. The recombinant protein has been proven to be an effective inhibitor of the human immunodeficiency virus type 1 (HIV-1). HRP binds to the CD4 receptor, which is a major component of the cellular membrane. This binding causes conformational changes in the HRP and initiates signal transduction pathways in the cell, leading to an antiviral state.Pureza:Min. 95%MAL-dPEG®4-Glu(TFP e=Ester)-NH-m-dPEG®24
MAL-dPEG®4-Glu(TFP Ester)-NH-m-dPEG®24 is a peptide containing polyethylene glycol (PEG) as spacer to alter their pharmacokinetic properties and pharmodynamics.Fórmula:C78H134F4N4O35Pureza:Min. 95%Peso molecular:1,763.9 g/molAlbumin Light Tryptic Peptide Standard (4nmol)
Albumin light tryptic peptide standard for use in protein identification and quantitation studies. Albumin is a globular protein found in plasma and is produced by liver hepatocytes. Serum albumin plays an important role in the regulation of plasma oncotic pressure.Pureza:Min. 95%m-dPEG®24-Amido-dPEG®24-DSPE
m-dPEG®24-Amido-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-Amido-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:C142H281N2O58PPureza:Min. 95%Peso molecular:2,975.7 g/molGLP-2 (Rat)-EIA Kit (1ea)
GLP-2 (Rat)-EIA Kit is a kit for the qualitative detection of GLP-2 in rat plasma. GLP-2 is a peptide hormone that regulates glucose levels and insulin secretion from the pancreas. This kit can be used to measure the presence of GLP-2 in plasma samples. It is designed for use in conjunction with an ELISA reader.NHS-dPEG®4-( m-dPEG®8)3-Este
NHS-dPEG®4-( m-dPEG®8)3-Este 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. NHS-dPEG®4-( m-dPEG®8)3-Este 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:C182H347F4N5O86Pureza:Min. 95%Peso molecular:4,057.72 g/molInsulin Wakayama, human
Insulin Wakayama is a recombinant human insulin that is made from genetically engineered bacteria. This product's amino acid sequence is identical to that of human insulin, and it has been shown to be active in humans. Insulin Wakayama has a high degree of purity and can be used as an immunological reagent, research tool, or pharmaceutical agent. It is also useful for studying protein interactions and the pharmacology of peptides. Insulin Wakayama has an ion channel activity and binds to receptors on the cell surface through its ligand-binding domain. This interaction activates the receptor by opening ion channels in the membrane, resulting in changes in cellular metabolism. Insulin Wakayama is not an inhibitor of tyrosine kinase enzymes such as protein tyrosine phosphatases or protein tyrosine kinases.
Pureza:Min. 95%Amino-dPEG®12-Tris (-dPEG®24-t-butyl Ester)3
Amino-dPEG®12-Tris (-dPEG®24-t-butyl Ester)3 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-Tris (-dPEG®24-t-butyl Ester)3 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.Pureza:Min. 95%Peso molecular:4,490.37 g/molTentaGel® S PHB Resin (90 um)
For preparation of peptide acids; particle size 90 µm; capacity: 0.2-0.3 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.Pureza:Min. 95%DBCO-Acid
Please enquire for more information about DBCO-Acid including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Peso molecular:319.35 g/molCarboxyl-dPEG®4-(m-dPEG®12)3
CAS:Carboxyl-dPEG®4-(m-dPEG®12)3 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. Carboxyl-dPEG®4-(m-dPEG®12)3 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.
Pureza:Min. 95%Peso molecular:2,323.73 g/molIL 10 Mouse
IL10 is a cytokine that is produced by T cells and macrophages. IL 10 inhibits the production of pro-inflammatory cytokines, such as IL-1β, IL-6, and TNFα. IL10 also regulates the production of IFNγ and IL4 by Th1 and Th2 cells respectively. It has been shown to activate ion channels in neurons, which may be related to its role in neuroprotection. The mouse monoclonal antibody against human IL-10 recognizes rat, mouse, human, dog, monkey and bovine protein but not chicken or sheep protein.Pureza:Min. 95%Anti PTHrP (1-34)-NH₂, Human Serum
Anti PTHrP (1-34)-NH₂ is a peptide that belongs to the group of research tools. It is an activator of ion channels and has been shown to inhibit protein interactions. The CAS number is 6078-00-3, and the molecular weight is 7.5 kDa. Anti PTHrP (1-34)-NH₂ can be used as a pharmacological tool for studying the function of receptors and ligands, including those associated with cell biology and immunology.
Pureza:Min. 95%IL 5 Human
IL-5 is a cytokine that belongs to the group of hematopoietic cytokines. It is an activator of B cells and eosinophils, which are involved in the immune response to infection. IL-5 also stimulates the production of immunoglobulin E (IgE), a type of antibody that plays an important role in allergic reactions. IL-5 has been shown to inhibit ion channels and protein interactions. This molecule is a receptor for a ligand called stem cell factor, which plays an important role in the development and function of white blood cells. The CAS number for IL-5 is 57748-87-6.
Pureza:Min. 95%NT 3 Mouse
NT 3 Mouse is a peptide that belongs to the group of activators. It is used as a research tool for its ability to activate the protein tyrosine kinase receptor, and is also an antibody. NT 3 Mouse has been shown to be an inhibitor of ion channels and protein interactions. This peptide binds to the receptor and blocks the binding of ligands such as ATP, which are necessary for signaling. The CAS number for NT 3 Mouse is 51101-54-6.
Pureza:Min. 95%Gastrokine 2, human, recombinant
Gastrokine 2 is a recombinant human peptide that inhibits the activity of an enzyme called protein kinase C (PKC). PKC is involved in a number of cellular processes, including signal transduction and cell proliferation. Gastrokine 2 has been shown to inhibit PKC activity in vitro and in vivo. It has been used as a research tool for studying PKC-mediated signal transduction pathways.Pureza:Min. 95%TentaGel® B NH2 / Boc Resin (130 um)
TentaGel B resins represent a line of bifunctional resins that are useful for orthogonal synthesis. 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. Particle size 130 µm; capacity: 02-03 meq/g Inside: NH2 Outside: BocPureza:Min. 95%Anti Met-Enkephalin-Arg6-Gly7-Leu8 Serum
Anti Met-Enkephalin-Arg6-Gly7-Leu8 Serum is a research tool for the study of ion channels, ligands and receptors. Anti Met-Enkephalin-Arg6-Gly7-Leu8 Serum blocks the binding of peptides to receptors and can be used to determine the specificity of receptor binding. Anti Met-Enkephalin-Arg6-Gly7-Leu8 Serum is also a useful reagent in cell biology, as it can be used to block peptide interactions with proteins such as ion channels or membrane receptors. The antibody has been shown to inhibit the activity of the enzyme tyrosine phosphatase, which regulates cellular growth and differentiation.Pureza:Min. 95%Gamma-Endorphin
CAS:Gamma-Endorphin is a peptide that is used in the field of cell biology, pharmacology, and life science. It is a potent activator of opioid receptors and has been shown to be effective as an analgesic for pain relief.
This product is available as a 0.5mg vial.Fórmula:C83H131N19O27SPureza:Min. 95%Peso molecular:1,859.1 g/mol
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