Peptidi

Cbz-N-Amido-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. Cbz-N-Amido-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.

A synthetic peptide for use as a blocking control in assays to test for specificity of GTPBP2 antibody, catalog no. 70R-3865

Fmoc-N-Amido-dPEG®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. Fmoc-N-Amido-dPEG®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.

A synthetic peptide for use as a blocking control in assays to test for specificity of RCC1 antibody, catalog no. 70R-10289

MAL-dPEG®36-TFP 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. MAL-dPEG®36-TFP 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.

A synthetic peptide for use as a blocking control in assays to test for specificity of TRAM2 antibody, catalog no. 70R-6865

A synthetic peptide for use as a blocking control in assays to test for specificity of Rod1 antibody, catalog no. 70R-8483

This product has disulfide Bonds between Cys1-Cys15 and Cys3-Cys11, is sourced from: Porcine, 1-39 and is available as a 0.5mg vial. Big Endothelin-1 (Porcine, 1-39) is a precursor peptide of the vasoconstrictor Endothelin-1 (ET-1). ET-1 exhibits vasoconstrictive properties and is an activator of endothelin G-protein coupled receptors. Furthermore ET-1 is produced when inflammation, vascular stress or hypoxia occurs. In vivo Big Endothelin-1 has a greater half life compared to ET-1 and therefore makes it useful to study secretory activity in the endothelial system.
Overall Big Endothelin-1 (Porcine, 1-39) can be used as a research tool for studying protein interactions, receptor activation and function, and ligand binding. This peptide is also used in pharmacology to study the effects of therapeutic agents on receptor activity and expression.

A synthetic peptide for use as a blocking control in assays to test for specificity of A1CF antibody, catalog no. 70R-4765

Des-Arg9-[Leu8]-bradykinin is a bradykinin receptor activator. This peptide can be used as a research tool to study the relationship between peptides and ion channels in cell biology, and to assess the effects of inhibitors on protein interactions. Des-Arg9-[Leu8]-bradykinin has shown inhibitory activity against a number of ligand binding receptors, including the beta-adrenergic receptor, angiotensin II receptor, and acetylcholine muscarinic receptor. The affinity of this peptide for different receptors is dependent on its position within the molecule.

Gly-Phe-NH2 is an amino acid that can be used as a research tool in the study of protein interactions, receptor activation, and ion channels. It has been shown to activate ligands such as peptides and antibodies. This compound also inhibits ligands in the cell biology field. Gly-Phe-NH2• AcOH is a white powder with a purity of 99%.

A synthetic peptide for use as a blocking control in assays to test for specificity of CAMKV antibody, catalog no. 70R-3638

A synthetic peptide for use as a blocking control in assays to test for specificity of SRRM4 antibody, catalog no. 70R-10054

m-dPEG®12-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. m-dPEG®12-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.

A synthetic peptide for use as a blocking control in assays to test for specificity of CTRL antibody, catalog no. 70R-5436

A synthetic peptide for use as a blocking control in assays to test for specificity of ROM1 antibody, catalog no. 70R-6107

A synthetic peptide for use as a blocking control in assays to test for specificity of SP6 antibody, catalog no. 70R-9024

A synthetic peptide for use as a blocking control in assays to test for specificity of DDX31 antibody, catalog no. 70R-1386

A synthetic peptide for use as a blocking control in assays to test for specificity of NSUN6 antibody, catalog no. 70R-4984

A synthetic peptide for use as a blocking control in assays to test for specificity of C6orf21 antibody, catalog no. 70R-6411

A synthetic peptide for use as a blocking control in assays to test for specificity of PPIL2 antibody, catalog no. 70R-2369

A synthetic peptide for use as a blocking control in assays to test for specificity of SF3B4 antibody, catalog no. 70R-1408

Amino-dPEG®24-t-Butyl 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. Amino-dPEG®24-t-Butyl 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.

NPY is a peptide that belongs to the family of neuropeptides. It is an activator of G-protein coupled receptors, which are proteins found on the surface of cells. NPY binds to these receptors and triggers a signal transduction cascade that leads to increased activity in ion channels. This results in an increase in the permeability of the membrane and the influx of calcium ions into cells, which can cause cell death or inhibition of cell growth. NPY has been shown to be involved in many physiological processes, including regulation of food intake, body weight, water balance, reproduction, and immune function. NPY has also been shown to inhibit receptor binding by antibodies.

A synthetic peptide for use as a blocking control in assays to test for specificity of PLD2 antibody, catalog no. 70R-8244

A synthetic peptide for use as a blocking control in assays to test for specificity of LRRC8A antibody, catalog no. 70R-6449

NPY (Human, Rat) is a peptide that belongs to the family of neuropeptides. It is a central neurotransmitter and neuromodulator in the brain and has an important role in the regulation of many physiological processes, including feeding behavior, body weight, blood pressure, stress responses and reproduction. NPY (Human, Rat) is used as a research tool for studying ion channels and receptor interactions. This product is also used to develop antibodies that can be used as a research tool or diagnostic reagent. NPY (Human, Rat) is not active when taken orally; it must be injected into the body.

A synthetic peptide for use as a blocking control in assays to test for specificity of Ier3ip1 antibody, catalog no. 70R-8674

A synthetic peptide for use as a blocking control in assays to test for specificity of Ftsj3 antibody, catalog no. 70R-8798

A synthetic peptide for use as a blocking control in assays to test for specificity of LDHA antibody, catalog no. 70R-3851

A synthetic peptide for use as a blocking control in assays to test for specificity of LYPLA1 antibody, catalog no. 70R-2373

A synthetic peptide for use as a blocking control in assays to test for specificity of SNIP1 antibody, catalog no. 70R-7996

A synthetic peptide for use as a blocking control in assays to test for specificity of YWHAB antibody, catalog no. 70R-7839

A synthetic peptide for use as a blocking control in assays to test for specificity of ZNF366 antibody, catalog no. 70R-8434

A molluscan cardioexcitatory neuropeptide which has the potential to be used in cell biology, pharmacological, and protein-protein interaction studies. This product is available as an FMRF-Amide.

A synthetic peptide for use as a blocking control in assays to test for specificity of SOCS1 antibody, catalog no. 70R-1650

A synthetic peptide for use as a blocking control in assays to test for specificity of TBC1D10A antibody, catalog no. 70R-10115

A synthetic peptide for use as a blocking control in assays to test for specificity of Atp4b antibody, catalog no. 70R-8600

A synthetic peptide for use as a blocking control in assays to test for specificity of SHH antibody, catalog no. 70R-7123

A synthetic peptide for use as a blocking control in assays to test for specificity of Morf4l1 antibody, catalog no. 70R-8723

A synthetic peptide for use as a blocking control in assays to test for specificity of MBD3 antibody, catalog no. 70R-2026

A synthetic peptide for use as a blocking control in assays to test for specificity of ODF3L1 antibody, catalog no. 70R-3318

A synthetic peptide for use as a blocking control in assays to test for specificity of RCAN3 antibody, catalog no. 70R-5883

A synthetic peptide for use as a blocking control in assays to test for specificity of MAGEB3 antibody, catalog no. 70R-3893

A synthetic peptide for use as a blocking control in assays to test for specificity of COL8A2 antibody, catalog no. 70R-9965

A synthetic peptide for use as a blocking control in assays to test for specificity of NDST4 antibody, catalog no. 70R-7270

Ac-Val-Asp-Val-Ala-Asp-AMC is a research tool used to study the function of ion channels. It is an activator that binds to the receptor site on ATP sensitive potassium channels. Ac-Val-Asp-Val-Ala-Asp-AMC has been shown to inhibit calcium and sodium ion flux through ion channels, as well as high purity and good solubility. This peptide is useful for studying protein interactions, pharmacology, and life science research.

The exosome positive control is a component of our Exosome Kits , products ME-020 and ME-020P and consists of exosomes purified from HEK293 cells.  This can also be purchased as a standalone research tool for studying exosomes and their role in regulating cellular function.