Peptides

This Neuroendocrine Regulatory Peptide- 2 (human) product can be used as an endogenous suppressor of vasopressin release and is available as a 0.1mg vial. The neuroendocrine regulatory peptide-2 (NERP2) is derived from VGF and it colocalizes with vasopressin in the hypothalamus and it has been found that NERPs prevent vasopressin release from the hypothalamus. Thus NERP2 is involved in body fluid homeostasis through modulating the release of vasopressin.

Anti P2X4 (370-388) (Rat) Serum is a research tool that can be used to measure the activation of P2X4 receptors. It is suitable for use in antibody-based applications, such as Western blotting and immunohistochemistry. Anti P2X4 (370-388) (Rat) Serum is a high purity product that has been extensively characterized by NMR spectroscopy, mass spectrometry, and amino acid analysis. The purified peptide is supplied at a concentration of 1 mg/mL in phosphate buffered saline with 0.02% sodium azide as preservative and 50% glycerol as cryoprotectant. The product is sold under reference number CAS No. 74941-79-6 and has the molecular weight of 3199.87 Da. Anti P2X4 (370-388) (Rat) Serum can be used to study protein interactions, receptor ligand pharmacology, ion

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.

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.

DOTA-tris(Acid)-Amido-dPEG®3-Bromoacetamide 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. DOTA-tris(Acid)-Amido-dPEG®3-Bromoacetamide 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.

This product is a Substance P antagonist. Substance P is a neuropeptide that acts as a neurotransmitter and neuromodulator. It is best known for its role in nociception or pain perception. Substance P is also involved in other biological processes such as the regulation of gastrointestinal motility and the inflammatory response. As a tachykinin neuropeptide, substance P acts through binding to its specific neurokinin 1 receptor (NK-1R). NK-1R is present in neurons and on glial cell types. Substance P is also involved in: 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.

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.

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.

The HSP90 rabbit polyclonal antibody is a research tool that can be used to study the activation of HSP90. This antibody is raised against peptides from the human Hsp90 and has been shown to inhibit the activity of HSP90. The high purity level ensures that this antibody will not cause any background noise during experiments. This product is for use in life science and cell biology applications, as well as for pharmacology and receptor studies.

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 (-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.

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.

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.

DNP-Pro-Leu-Gly-Ile-Ala-Gly-Arg-NH₂ is a peptide that belongs to the class of activator. It facilitates the interaction between antibodies and their corresponding antigens, which is important for the immune system. DNP-Pro-Leu-Gly-Ile-Ala-Gly-Arg possesses high purity and can be used as a research tool in Cell Biology, Immunology, and Pharmacology. This peptide has been shown to inhibit the activity of ion channels by binding to them and preventing ions from passing through.

Anti Chromogranin A (94-130) (Rat) Serum is a Pharmacology, Peptides, Cell Biology, inhibitor. It has CAS No. of 6556-88-2 and Protein interactions. Anti Chromogranin A (94-130) (Rat) Serum is Activator, Ligand and Receptor. It has High purity. Anti Chromogranin A (94-130) (Rat) Serum is manufactured by Life Science. Anti Chromogranin A (94-130) (Rat) Serum is used as Research tool in Ion channels, Antibody etc.

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.

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.

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.

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.

Please enquire for more information about Fmoc-N-Lys-(dPEG®12-Biotin)-OH-(Acid) including the price, delivery time and more detailed product information at the technical inquiry form on this page

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.

Cancer antigen 125 (CA 125) light tryptic peptide standard for proteomics studies. CA 125 is an antigenic tumor marker which can be used to diagnose epithelial ovarian cancers. It is expressed by epithelial ovarian neoplasms and cells lining the fallopian tubes, endometrium, pericardium, peritoneum and pleura.

Anti TNF-Alpha (Rat) Serum Host Goat is a research tool that is used to inhibit the production of tumor necrosis factor-α (TNF-α). It is an antibody that binds to TNF-α and prevents it from binding to its receptor. Anti TNF-Alpha (Rat) Serum Host Goat has been shown to inhibit the production of TNF-α in vitro, but not in vivo. This serum can be used as a control for other antibodies that are inhibiting the production of TNF-α.

Atrial Natriuretic Peptide (ANP) is a hormone that regulates blood pressure and fluid balance. Research has shown that ANP activates the receptor to inhibit the production of cyclic AMP, which is an intracellular second messenger. This process causes the opening of potassium channels, leading to hyperpolarization of the membrane, which decreases the excitability of cells. The ANP Antiserum is used as a research tool for studying the effects of ANP on ion channels and protein interactions in cell biology experiments.

IGF-Like Family Receptor 1 is a recombinant protein that belongs to the receptor family. It is also known as insulin-like growth factor I (IGF-I) receptor, and it has been shown to have ion channel activity. IGF-Like Family Receptor 1 can be used in research and development of pharmacological agents. This recombinant protein will not react with any antibodies or peptides, and it has high purity.

Putative orf1ab Polyprotein (3233-3247) [SARS Coronavirus] is a high purity, recombinant protein that can be used as a research tool in cell biology, receptor pharmacology and biochemistry. It can also be used as an antibody to detect the presence of SARS coronavirus in cells. Putative orf1ab Polyprotein (3233-3247) [SARS Coronavirus] is an inhibitor of ion channels and ligand for receptor.

Gly-Gly-His is a peptide that binds to copper and forms a complex. It has been shown to have antimicrobial properties in a model system using human serum. Gly-Gly-His is a diazonium salt that reacts with histidine, leading to the formation of an amide bond. The histidine residue can be replaced by other amino acids, such as lysine, arginine, or asparagine. This peptide also has calcium binding properties and has been shown to have biological properties in the femoral vein of rats.

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.

Prolactin Mouse is a cell-based assay that detects apoptosis-inducing factor in the cell culture. Prolactin Mouse is a homogenous, fluorescence-based assay that can be used to study the effects of drugs on cell growth and apoptosis. The protocol involves adding prolactin mouse cells to a 96-well plate, incubating the cells at 37°C for 2 hours, and then adding an agent to induce apoptosis. The cells are then incubated for 24 hours at 37°C with 5% CO2. After this time, the cells are stained with Annexin V and 7AAD antibodies, which bind to phosphatidylserine (PS) on the outer leaflet of the plasma membrane. These antibodies form a complex with PS that can be detected by flow cytometry or microscopy after staining with fluorescent dyes. Prolactin Mouse can also be used for treatments such as endometriosis and mitogen-activated protein kinase