Peptidi

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

Custom research peptide; min purity 95%.

A synthetic peptide for use as a blocking control in assays to test for specificity of TSPYL4 antibody, catalog no. 70R-3191

Custom research peptide; min purity 95%.

Insulin Porcine is a two chain, glycosylated polypeptide chain containing 51 amino acids and having a molecular mass of 5777 Dalton.  The a and b chains are joined by two interchain disulfide bonds with the a chain containing an intrachain disulfide bond. Insulin regulates the cellular uptake, utilization, and storage of glucose, amino acids, and fatty acids and inhibits the breakdown of glycogen, protein, and fat.

Oxytocin is a peptide hormone that is produced by the hypothalamus and released by the pituitary gland. It is used to induce labor, control postpartum bleeding and stimulate milk production. Oxytocin also plays a role in sexual arousal, social recognition, and trust. It has been shown to have an inhibitory effect on many types of ion channels, including those found in the heart, central nervous system, and blood vessels. Oxytocin binds to receptors that are found throughout the body and brain. The receptor for oxytocin is known as OXT. This receptor belongs to the G-protein coupled receptor family of receptors. Oxytocin was first isolated from sheep serum in 1906 by Henry Dale and Charles Robert Harington. It was later synthesized in 1953 by Vincent du Vigneaud. This product has disulfide bonds between Cys1-Cys6.

A synthetic peptide for use as a blocking control in assays to test for specificity of GHRHR antibody, catalog no. 70R-6006

Methoxytrityl-S-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. Methoxytrityl-S-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.

Azido-dPEG® 11-amine 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® 11-amine 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.

IL1-beta is a pro-inflammatory cytokine that belongs to the Interleukin family. It is expressed in response to inflammation, trauma, and infection and can be found in many tissues of the body. IL1-beta has been shown to have a wide variety of effects on the body including regulating cell growth and differentiation. IL1-beta has also been shown to bind with high affinity to specific receptors that are known as type I interleukins. These receptors are able to activate other cells such as T cells and macrophages, which produce more inflammatory cytokines such as tumor necrosis factor alpha (TNFα) and interferon gamma (IFNγ).
IL1-beta Mouse is a mouse monoclonal antibody that binds specifically with IL1-beta. This antibody can be used for immunohistochemistry or Western blotting experiments. It can also be used for blocking studies using an ELISA assay or RIA assay.

Methoxytrityl-S-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. Methoxytrityl-S-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.

Neuromedin U is a peptide that plays a role in the regulation of cardiovascular function and the modulation of pain. It has been found to activate receptors for calcitonin gene-related peptide (CGRP) and vasoactive intestinal peptide (VIP). Neuromedin U has also been found to be an inhibitor of ligand-induced activation of ion channels, such as those activated by bradykinin or histamine. This protein can be used as a research tool in cell biology, pharmacology, and biochemistry.

m-dPEG®12-Amido-dPEG®12-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. m-dPEG®12-Amido-dPEG®12-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.

Joining peptide is a peptide that activates the receptor. It consists of two parts: a receptor-binding domain and a cell-penetrating domain. The receptor-binding domain is designed to bind to specific receptors on cells, while the cell-penetrating domain allows the peptide to cross the plasma membrane and penetrate into the cytoplasm. Joining peptide is used as an activator for ion channels and ligands for antibodies or receptors. Joining peptide can be used in research as a tool for investigating protein interactions, pharmacology, and cell biology.