Peptidi

Leupeptin is a protease inhibitor that inhibits the activity of proteases in cells. It has been shown to inhibit transcriptional regulation and apoptosis pathway, as well as possessing anti-inflammatory properties. Leupeptin has been shown to have inhibitory properties against a variety of proteases, including group P2 metalloproteases, cathepsin D, and proteinase 3. This drug has also been shown to prevent neuronal death in experimental models by inhibiting cell lysis. Leupeptin binds to the active site of the enzyme by forming hydrogen bonds with conserved amino acid residues and steric interactions with nearby amino acid residues. The redox potentials of leupeptin are not known, but it is assumed that they are low enough for its antioxidant properties to be effective.

H-ε-Aca-2-ClTrt-Resin (200-400 mesh) 1% DVB is a building block used in the synthesis of peptides. This resin has been designed to be compatible with amines, thiols, and alcohols, which are important for peptide synthesis. H-ε-Aca-2-ClTrt Resin (200-400 mesh) 1% DVB is an acid form of the amino acid Dde. It can be used for the preparation of solid phase peptide synthesis and for the purification of peptides after cleavage from the resin.

Peptide H-AQSKPER^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Galardinâ„¢ is an experimental drug with inhibitory properties, which can be used as a potential drug target to treat various diseases. It inhibits the polymerase chain reaction by binding to the enzyme DNA polymerase and preventing its activity. Galardinâ„¢ also has been shown to have protective effects against oxidative injury in 3T3-L1 preadipocytes and protect cells from cell death by inhibiting toll-like receptor signaling pathways. In addition, it has antimicrobial activity against Candida glabrata and other bacterial strains, such as Staphylococcus aureus and Acinetobacter baumannii.

Human CGRP with a disulfide bond between Cys2-Cys7 and available as a 0.1mg vial. CGRP (calcitonin gene-related peptide) is a 37-amino acid neuropeptide that is found in humans and is widely distributed in the nervous system, particularly in sensory neurons, and is involved in the regulation of vascular tone, blood flow, pain perception, and inflammation. It is a potent vasodilator and has been implicated in the pathophysiology of several vascular disorders, including migraine headaches, cluster headaches, and hypertension.
In addition to its vascular effects, human CGRP also has neuroprotective properties and has been investigated as a potential therapeutic agent for various neurological disorders, such as Alzheimer's disease and Parkinson's disease.
Human CGRP has been extensively studied as a research tool to investigate its physiological and pathological roles in various tissues and diseases. It has also been targeted by pharmacological agents, such as CGRP antagonists and antibodies, for the treatment of migraine headaches and other conditions associated with CGRP dysfunction.

This is a monoclonal antibody that binds to the alpha-integrin receptor. The alpha-integrin receptor is an integrin that is involved in cell adhesion and migration, as well as the activation of several signaling pathways. This antibody has been shown to inhibit the binding of alpha-integrins to phospholipid membranes, which may be due to inhibition of protein kinase C (PKC). This antibody also inhibits thrombin receptor activation and dextran sulfate-induced cytosolic calcium mobilization.

Peptide H-SIAFSR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Amino acids 47-57 of the Human Immunodeficiency Virus (HIV) viral coat trans-activator of transcription protein (TAT protein). TAT is a cell penetrating peptide meaning it has the ability to transport itself across cell membranes and into a cell's nucleus independently. Cell penetrating peptides (CPPs) can be used to carry other molecules into the cell and therefore can be used in many applications. Such applications may include: drug delivery, where small drug peptides or nucleic acids can be delivered into target cells or where CPPs are conjugated to imaging agents such as fluorescent dyes or radiolabeled molecules they can be used for in vivo or in vitro imaging in diagnostics. 
This product is available as a trifluroacetate salt.

Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

Ac-Nle-Cyclo[Asp-His-D-Phe-Arg-Trp-Lys]-NH2, also known as cycloastragenol, is a synthetic cyclic peptide that inhibits the activity of adipose β3 adrenergic receptors, leading to reduced fat accumulation. Cycloastragenol has been shown to inhibit the formation of atherosclerotic lesions in mice and may have antiatherogenic effects. It also has been shown to inhibit tumor growth in some skin cancer models and has immunosuppressive effects.

(3,5-Difluorophenylacetyl)-Ala-Phg-OtBu is a secretase inhibitor that inhibits the enzyme that cleaves amyloid precursor protein (APP) to release beta-amyloid. It has been shown to prevent the formation of plaques in the brain and may be used to treat Alzheimer's disease. (3,5-Difluorophenylacetyl)-Ala-Phg-OtBu has also been shown to inhibit the production of tumor necrosis factor alpha (TNFα), which is involved in inflammation and carcinogenesis. The drug has been shown to reduce myocardial infarct size by preventing cardiac cell death and reducing inflammation following a heart attack. It is also active against multiple types of cancer cells, including carcinoma cell lines and multidrug resistant cells.

H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB is a resin for the synthesis of peptides. It is a building block that can be used to synthesize peptides. H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB is an alcohols, amines, and thiols resin that can be used to synthesize peptides. H-Gln(Trt)-2-ClTrt-Resin (100-200 mesh) 1% DVB has been shown to react with thiols, alcohols and amines, which are building blocks for peptide synthesis.

Phosphoramidon is a phosphonate compound that inhibits the binding of two enzymes, cholinesterase and butyrylcholinesterase. It has been shown to cause a bronchoconstrictor response in mice, inhibit mesenteric enzyme activities, and inhibit cardiac enzyme activity in rats. Phosphoramidon is used as an experimental drug for treatment of myocardial infarcts. It also has an effect on the central nervous system by acting on neurokinin-1 receptors and kappa-opioid receptors.
Phosphoramidon is a monosodium salt with biochemical properties similar to those of other members of this class of drugs.

Neuromedin U8 (Porcine) is a peptide that binds to the receptor for Neuromedins. It has been shown to inhibit cell proliferation and induce apoptosis in some cancer cells. Neuromedin U8 has also been shown to have a protective effect on the bowel by inhibiting inflammatory bowel disease. The peptide is also known to be active on other physiological functions and metabolic disorders, such as amide metabolism and hypertrophy, which are due to its conformational properties.

Peptide Ac-CHHHHHH-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Pack contains 100 vials.  Peptide sequences:
H5N1 labeled seq1  H-IQIIPK^-OH                            H5N1 labeled seq2  H-LVLATGLR^-OHH5N1 labeled seq3  H-EFNNLER^-OH                      H5N1 labeled seq4  H-TLDFHDSNVK^-OHH5N1 labeled seq5  H-EEISGVK^-OH       R^ = Arginine (U-13C6,15N4)K^ = Lysine (U-13C6,15N2)1nmol/peptide/vial and provided as dry aliquots

Peptide H-VVSVLTVLHQDWLNGKEY^K-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Urotensin II (Human) Antiserum is a research tool for the study of ion channels and receptors. Urotensin II is a peptide that interacts with the G-protein coupled receptor, UTA1. The purified antibody can be used to detect the presence of this peptide in a sample by Western blotting or ELISA. This product is supplied in high purity and has not been shown to react with any other protein.

Peptide H-FQDGDLTLYQSNTILR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Peptide H-GEGGPQGPR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Modified HIV TAT Sequence 49-57 for Click Chemistry. Product available as a trifluoroacetate salt

Peptide H-MISEPR^ISY-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Peptide H-GLEWVAR^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

Peptide H-DTHFPICIFCCGCCHRSKCGMCCK^T-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.