Peptides

m-dPEG®24-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®24-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.

Obestatin is a peptide hormone product available as a 0.1mg vial. It is produced by the same gene that encodes ghrelin another peptide hormone involved in regulating appetite and energy balance. It is believed however that obestatin is in fact a food intake suppressor and may reduce body weight gain in rodents. It also may be a potential ligand for GPR3. However its effects on appetite and energy balance need to be further understood as some studies have suggested that human obestatin may not have significant effects on appetite and energy balance, while others have reported potential roles in regulating glucose metabolism and insulin secretion.

Des-Asp1-[Ile8]-Angiotensin II is a peptide that has been shown to have analgesic effects. It has been reported to be active in anesthetized, Sprague-Dawley rats and in primary cultures of rat brain neurons. The peptide binds to the angiotensin II type 1 receptor (AT1) subtype and enhances the activity of the receptor when it is bound by angiotensin II. Des-Asp1-[Ile8]-Angiotensin II also inhibits aminopeptidase activity, leading to an increase in the concentration of angiotensin II. This leads to increased antinociception at high concentrations, which may be due to its effect on baroreceptors or mesenteric blood vessels.

4-Formyl-Benzamido-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. 4-Formyl-Benzamido-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.

CH3O-PEG-NH2 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. CH3O-PEG-NH2 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.

Amino-dPEG®12-Tris (m-dPEG®24)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 (m-dPEG®24)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.

Isoleucyl-Seryl-Bradykinin is a peptide that is derived from the amino acid sequence of bradykinin. It has been shown to exhibit pharmacological properties, such as lowering blood pressure in rats and humans. Isoleucyl-Seryl-Bradykinin has also been found to be an effective treatment for pain relief, particularly in women during estrus.

RLN3 is a peptide that is used as a research tool for the study of ion channels and protein interactions. It has been shown to act as an inhibitor of Kv1.2, which is an ion channel that regulates potassium ions in cells. RLN3 has also been shown to inhibit the binding of the antibody Herceptin to its receptor, which is important for cancer treatment.
RLN3 belongs to the class of ligands and receptors, which are proteins found on cells that can bind with other proteins or chemicals in order to regulate cellular activity.

MAL-dPEG®2-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®2-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.

m-dPEG®24-Propionaldehyde 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-Propionaldehyde 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.

FGF13 is a protein that belongs to the FGF family of growth factors. It is a ligand for FGFR1 and FGFR2, two receptors that are involved in bone and cartilage formation. FGF13 also has been shown to be an activator of the receptor tyrosine kinase MET, which is important for cell proliferation and differentiation. This protein shows no activity against FGFR3 or FGFR4.
FGF13 can be used as a research tool for studying protein interactions and as an antibody for immunoprecipitation or Western blotting. It can also be used to block certain cellular pathways by inhibiting the activation of different receptors, such as the EGFR receptor.

Anti-TNF-alpha (rat) serum is a protein that blocks the effects of tumor necrosis factor-alpha. This protein has been shown to regulate the immune system and inhibit inflammation. Anti-TNF-alpha (rat) serum is a high quality, purified protein for use as a research tool in cell biology or other life science applications. The product is supplied at a concentration of 1 mg/ml in phosphate buffered saline with 0.02% sodium azide and is suitable for use in mammalian experiments.

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity

Catalogue peptide; min. 95% purity