Peptides

<p>The HLA-DRB1*1501 peptide, is encoded by the disease-associated MHC allele histocompatibility leukocyte antigen (HLA)-DRB1*1501 which is present on the MHC region of chromosome 6. The increased frequency of the HLA-DRB*11501 haplotype found in Multiple Sclerosis (MS) patients, may contribute to the MS phenotype through disrupting T cell repertoire selection and through the presentation of self-peptides which can be targeted by the body's autoimmune response. Moreover studies investigating the accumulation of amyloid β-peptide (Aβ) as a factor producing Alzheimer's disease (AD) pathogenicity, found that HLA-DR alleles such as DRB1*1501 demonstrate immunogenic properties. It is evident that the DRB1*1501 halotype is associated with strong Aβ-T cell responses resulting in the large production of IFN- γ and IL-17. Therefore the HLA-DRB1*1501 peptide would be beneficial in studies exploring the phenotypes of autoimmune-diseases like MS and AD.</p>

Peptide H-MGETLGDSPIDPESDSC-NH2 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.

<p>IL 4 is a cytokine that is responsible for the proliferation and activation of B cells, T cells, macrophages and other immune cells. IL 4 binds to the high affinity receptor IL-4Rα. It also activates the membrane bound IL-4Rβ. The IL-4Rα is a heterodimer consisting of an alpha chain, which is shared by all members of the type II cytokine receptor family, and the common beta chain shared by all type I cytokines receptors. IL-4 has been shown to be effective in inhibiting tumor growth in vivo and in vitro.</p>

<p>Please enquire for more information about SDF-1beta (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Arg(Me)-OH acetate salt is a chemically synthesized amino acid derivative, specifically designed for research purposes in the field of biochemistry and molecular biology. This compound is a methylated form of the naturally occurring amino acid arginine, often used as a reagent in peptide synthesis and enzymatic studies.</p>

<p>Z-Gly-Ala-Met-AMC is a protease inhibitor that has been shown to inhibit the amyloidogenic processing of β-amyloid and reduce the formation of amyloid plaques in vivo. It also inhibits the degradation of normal proteins by proteases, which leads to cell death. Z-Gly-Ala-Met-AMC is used as a marker for identifying and quantifying proteolytic activity in cells with high levels of proteolytic activity. The drug has been shown to be effective in assays using cell populations and homogenous assays.</p>

<p>Ac-Nle-Pro-Nle-Asp-AMC is a reactive molecule that has been shown to be neuroprotective and to inhibit insulin resistance in mammalian cells. Ac-Nle-Pro-Nle-Asp-AMC is able to stop neuronal death by binding to the proteolytic enzymes, such as ubiquitin ligases, and inhibiting their activity. This drug also inhibits the activity of c2c12 myotubes, which are muscle cells that have been used in research studies. Ac-Nle-Pro-Nle-Asp AMC binds to ubiquitin and prevents it from being degraded by the proteasome system, which is a cellular protein degradation pathway. Ac-Nle-Pro-Nle -Asp AMC also inhibits the release of inflammatory factors from c2c12 myotubes, which may be due to its ability to block ubiquitin ligases.</p>

H-Cys-Gly-OH is a cyclic peptide that has potent antitumor activity. It was synthesized from glutathione and cysteine, which are naturally occurring amino acids in the human body. The mechanism of action of H-Cys-Gly-OH is not well understood, but it may be due to its ability to bind to α1-acid glycoprotein and other proteins in the blood. The compound also has a redox potential, fluorescence spectra, and structural analysis that can be used for identification purposes. This molecule is stable at acid pH and is easily soluble in water or organic solvents. H-Cys-Gly-OH can be analyzed by titration calorimetry or cyclic voltammetry methods.

Peptide Fmoc-AACK-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.

<p>Plasma membrane calcium pumps (PMCA) play integral roles in calcium homeostasis and calcium signalling. There are four PMCA isoforms (1-4), their expression and localisation are varied amongst cell types and diseased tissue. Therefore, identification of specific inhibitors of each PMCA is underway to aid understanding of the individual roles the PMCAs play. Use of phage libraries and mutagenesis has allowed rapid screening of possible peptides. A PMCA inhibitor of importance found by screening and mutagenesis is caloxin 1C2. Caloxin 1C2 has been shown to have a 10 found higher affinity for PMCA4 than any other isoforms suggesting it is a suitable selective inhibitor for PMCA4 activity. The allosteric inhibitor is already being used in research to help understand the specific function of PMCA4 in tissues. Since changes in the levels of activity and expression of the PMCA isoforms have been linked to several conditions, such as hypertension and diabetes, clarifying the function of PMCA4 with the use of caloxin1C2 inhibitor could provide new treatments in the future.</p>

<p>Peptide H-FQSGQVLAALPRTSR-NH2 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.</p>

Biotinylated RGD peptide

<p>Peptide H-VVGAVGVGK^-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.</p>

<p>Please enquire for more information about Head activator (7-11) acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Peptide Ac-SKEIQPRSLKIRAC-NH2 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.</p>

<p>Z-Tyr-Ser-OH is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It is also a useful intermediate for the production of many other chemicals, including pharmaceuticals, agrochemicals and research chemicals. The CAS number for Z-Tyr-Ser-OH is 20448-71-9. This compound has been shown to be a high quality reagent with many applications in research and commercial manufacturing.</p>

<p>Please enquire for more information about rec IL-10 (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Substrate peptide for adenosine 3',5'-monophosphate (cyclic AMP)-dependent protein kinase (PKA) and related kinases, for use in kinase assays. The peptide sequence is based on the cAMP-dependent protein kinase inhibitor alpha (amino acid 15-23).Protein kinase A (PKA) also known as cAMP-dependent protein kinase is a family of serine/threonine protein kinase enzymes whose activity is regulated by cyclic AMP (cAMP). PKA is involved in a plethora of roles within the cell including: regulation of glycogen, sugar and lipid metabolism and roles within adipocytes and hepatocytes, nucleus accumbens neurons, skeletal muscle, cardiac muscle and in memory formation.</p>

<p>H-Trp-Trp-Trp-OH is a protonated tripeptide that has hydrophobic properties. It is highly soluble in water, but not in organic solvents. The protonation of the amino acid residues in H-Trp-Trp-Trp-OH has been shown to be pH dependent. This compound is synthesized by reacting an amino acid with a carboxylic acid, which gives the product a bitter taste. The synthesis of this compound also yields reaction products that are acidic and exhibit anti tumor effects. This product can be used as a prebiotic to promote the growth of beneficial bacteria in the gastrointestinal tract.</p>

<p>Please enquire for more information about Peptide M trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Gly-Pro-pNA is an antidiabetic drug that inhibits the activity of dipeptidyl peptidase IV (DPP IV), a family of enzymes that catalyses the cleavage of the amino acid sequence of proline and arginine. The inhibitory effect on DPP IV by H-Gly-Pro-pNA was demonstrated using magnetic resonance spectroscopy, chromatographic assays, and electrospray ionization mass spectrometry. H-Gly-Pro-pNA also has hydrophobic properties and can interact with other drugs that are lipophilic. In vitro assays have been used to determine the inhibition activity of H-Gly-Pro-pNA against various proteins involved in diabetes mellitus, including aminopeptidases, carboxypeptidases and endopeptidases.</p>

<p>H-Glu-Val-OH is a coordination complex that contains the metal scandium. It is used as a ligand to form complexes with other metals and organic molecules. This compound is also used in peptide synthesis and has been shown to have a strong interaction with nitrate, serine, and formiate. H-Glu-Val-OH is soluble in solutions such as water or formiate. The tripeptide Ser-Gly-Val can be formed from this compound by hydrolysis of the hydroxo group.</p>

Cyclo(-Arg-Gly-Asp-D-Phe-Lys) trifluoroacetate is a cyclic peptide that has been shown to be an effective chemotherapeutic agent against bladder cancer. Cyclo(-Arg-Gly-Asp-D-Phe-Lys) trifluoroacetate binds to the integrin receptor on the tumor cell surface and blocks the formation of new blood vessels, which may lead to tumor growth inhibition. The hypoxic tumor environment is characterized by low oxygen levels, which causes the mitochondria in cells to produce more hydrogen peroxide. Cyclo(-Arg-Gly-Asp-D-Phe-Lys) trifluoroacetate has been shown to decrease the production of hydrogen peroxide in hypoxic tumors. This drug also inhibits angiogenesis and cellular proliferation. Cyclo(-Arg-Gly-Asp) trifluoroacetate has

<p>Apelin-17 trifluoroacetate is a reaction component, reagent and useful scaffold for the synthesis of complex compounds. It is a high quality, research chemical that is used in the synthesis of fine chemicals. Apelin-17 trifluoroacetate has versatile building block and can be used as a useful intermediate or as a speciality chemical. It also has high reactivity and is soluble in organic solvents.</p>

<p>Pip6a is part of a novel series of transduction peptides termed Pips (PNA/PMO internalisation peptides). Pip peptides were designed around an original R6-penetratin cell penetrating peptide (CPP) and are able to transport PNA/PMO molecules across cell membranes. Pip peptides can be covalently conjugated to PNAs/PMOs to deliver them to a variety of adult tissues, including liver, kidney, skeletal muscle, diaphragm, and heart.Due to its ability to target the heart, pip6a has important implications for the development of therapeutic antisense oligonucleotide therapy using PMOs for diseases such as Duchenne muscular dystrophy (DMD). DMD causes progressive muscle weakening and often results in cardiac failure and death. Pip6a has also been studied for delivery of antisense oligonucleotide therapy in spinal muscular atrophy (SMA).</p>

<p>Peptide H-VISPSEDR^-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.</p>

<p>This C-terminal Sortagging peptide acts as a (oligo)glycine nucleophile in the final steps of a sortagging protein labelling reaction. This reaction results in the (AF647) fluorescent moiety being attached to the C-terminus of the target protein or peptide.Sortase A (SrtA) from Staphylococcus aureus has become a valuable tool via sortase-mediated ligation of various substrates for bioconjugation. SrtA recognises the LPxTG motif as a substrate. Cleavage results in a thioester intermediate between the peptide and SrtA. The thioester is resolved by the N-terminus of a nucleophile, usually with two glycines at the start, creating a new bond. In bacteria, SrtA aids surface proteins being ligated into the peptidoglycan cross-bridge. The peptidoglycan of S. pyogenes provides an N-terminal alanine residue for the ligation reaction. AAA-C(AF647) is a nucleophile for SrtA S. pyogenes- the sortase-mediated ligation reaction results in protein labelling with a C-terminal Alexa Fluor 647 fluorescent dye. Alexa Fluor 647 has a maximum emission of 668 nm when excited at 650nm. AAA-C(AF647) has the potential to be used for a wide variety of purposes, as has been demonstrated with other SrtA ligations such as intracellular ligation of protein in living cells.</p>

<p>Peptide H-IL^DTAGR^EEY-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.</p>

This product is part of our Bio-X ™ Range. These products are aimed at life science researchers who need high quality ready-to-use products for assay development, screening or other R&D work. With a solubility datasheet and convenient vials, all of our Bio-X ™ products are in stock across our global warehouses for rapid delivery and ease of use.

The alpha factor pheromone arrests yeast in the G1 phase of their cell cycle, this allows the opposite mating type cells to synchronise. Alpha factor mating pheromone induces the expression of mating genes, changes in nuclear architecture, and polarizes growth toward the mating partner. STE2 encodes the alpha factor pheromone transmembrane G-protein coupled receptor (GPCR) found on mating-type-A cells in yeast. Alpha factor binds Ste2 and activates prototypic mitogen-activated protein kinase (MAPK) cascade. The dose of pheromone exposure differentially activates the MAPK Fus3 for alternate effects. A high dose of alpha factor leads to growth arrest and schmooing formation for mating, a lower dose causes elongated cell growth.

Ubiquitin carboxyl-terminal esterase L3 is a type of enzyme that activates ubiquitin by removing a carboxyl-terminal residue. It is an activator of the receptor for epidermal growth factor (EGF). Ubiquitin carboxyl-terminal esterase L3 interacts with EGF receptors, which are involved in cell proliferation, differentiation and apoptosis. This protein also has been shown to inhibit ion channels and bind to antibodies.

<p>Peptide Ac-CR-NH2 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.</p>

<p>Histone H3 (1 - 20) K4Me3 is derived from Histone 3 (H3), which is one of the four core histones (H2A, H2B, H3 and H4) fundamental in compacting eukaryotic DNA into the nucleosome. The nucleosome arises when 147 base pairs of DNA wrap around a H3-H4 tetramer and two H2A-H2B dimers, forming the histone octamer core. H4 and H3 are highly conserved and perform roles in binding to segments of DNA which enter and leave the nucleosome and in chromatin formation. Like the other core histone, H3 has a globular domain and a flexible N-terminal domain, 'histone tail' which can undergo modifications such as acetylation, methylation, phosphorylation and ubiquitination. Due to histones containing many lysine and arginine residues, they have a positive net charge which interacts electrostatically with the negatively charged phosphate groups in DNA. The transcriptional activation or silencing of the chromatin is controlled by ATP-dependent chromatin remodelling factors and histone-modifying enzymes which target histone proteins. Both processes alter the positioning of the nucleosome, allowing the DNA to be either available or inaccessible to the transcription machinery.Histone tails can undergo multiple modifications, including acetylation, methylation, ubiquitylation and sumoylation.  The purpose of the modifications is believed to alter chromatin function/structure.  Lysine 4 of Histone H3 (1 - 20) K4Me3 has been tri-methylated, lysine 9 has been acetylated, and serine 10 has been phosphorylated. This peptide is labelled with the Aurora Fluor 647 fluorescent tag.</p>

<p>Peptide H-VTMLISGR^-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.</p>

<p>Peptide H-YRFF-NH2 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.</p>

<p>(KFF)3K is a cationic cell penetrating peptide which can be conjugated to PNA oligomers to aid in their penetration of the bacterial cell wall to function as anti-microbials. (KFF)3K is labelled at the N-terminus with an alkyne attachment for ease of reaction with an opposite Click reactive partner (azide).</p>

<p>Peptide H-EAEAAMFHR^-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.</p>

Peptide H-SRPYSFGL-NH2 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.

<p>Gluten Exorphin A5 is a δ opioid that has been synthetically produced. It binds to the μ-opioid receptor, which is found on cells in the gastrointestinal tract, and can be used to treat inflammatory diseases and autoimmune diseases. Gluten Exorphin A5 also has anti-cancer properties, as it inhibits cell proliferation and induces apoptosis in colon cancer cells by binding to their surface. Gluten Exorphin A5 is orally active and can be used for the treatment of infectious diseases. This drug also binds to bacterial surfaces and blocks the pain response induced by naloxone. The molecular weight of Gluten Exorphin A5 has been determined using a spectrometer after purification.</p>

<p>Peptide CONJUGATE B CONTAINING CAMPTOTHECIN-GLY-SUCCINATE 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.</p>

<p>Oxythiamine chloride hydrochloride is an inhibitor of thiamine-dependent enzymes. It is used in cell factor binding and as a biological control for studies involving the effects of thiamine-dependent reactions. The compound has been shown to inhibit enzyme activities in plants and animal tissues, including those that are involved in energy metabolism. Oxythiamine chloride hydrochloride also has inhibitory properties that may be due to its ability to bind to integrin receptors on the cell surface or to its ability to inhibit DNA synthesis by binding to nuclear DNA.</p>

<p>Eglin C (41-49) is a synthetic peptide that has been shown to inhibit the function of human leukocytes. It has been used in analytical high-performance liquid chromatography (HPLC) for the separation of peptides with different functional groups. The sequence of this peptide is CPGGKTYCYC, and it is synthesized by cleaving a larger protein at the point where the amino acid sequence begins with the letter "E". Eglin C (41-49) has also been shown to be potently inhibitory against porcine pancreatic elastase and human leukocyte elastase.</p>

<p>Z-Arg-Leu-Arg-Gly-Gly-AMC acetate is a protease inhibitor that blocks the activity of the proteasome. It has been shown to inhibit the activity of histidine proteases and to inhibit proteolysis by the proteasome in a kinetic assay. This inhibitor also inhibits coronavirus replication, which may be due to its ability to bind to histidine residues on proteins involved in viral replication. Z-Arg-Leu-Arg-Gly-Gly-AMC acetate is expressed in transfected cells as an enzyme with a polymerase chain reaction (PCR) product and has been shown to prevent viral replication.</p>

<p>Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2 is a versatile building block that can be used in the synthesis of complex compounds, research chemicals and reagents. It has been shown to be useful in the synthesis of high quality, useful intermediates and reaction components. Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N--Me--Abz)-NH2 is also a useful scaffold for the preparation of biologically active compounds.</p>

Peptide H-VASSGLQSVVHR^-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.

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

Peptide H-GLTVLPPLL^-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.

<p>Substrate peptide for Cathepsin G, a serine protease belonging to the chymotrypsin superfamily which acts as a physiologic regulator of platelet activation and thrombus formation. Cathepsin G also has antimicrobial activity and is involved in chemotaxis, apoptosis, the immune response and inflammation and hydrolysis of extracellular matrix proteins. Cathepsin G can cleave protease activated receptor-4 (PAR4) and is a potential target for novel anti-thrombotic therapies.This peptide contains the FRET pair: 5-Carboxyfluorescein (5-FAM) and 6-Carboxytetramethylrhodamine (6-TAMRA). 5-Carboxyfluorescein (5-FAM), which is present at the N-terminus of this peptide, is a widely used green fluorescent tag which excites at 495 nm and emits at 517 nm. 6-carboxytetramethylrhodamine (6-TAMRA), which is attached at the C-terminus, is a widely used fluorescent dye which excites at 546 nm and emits at 579 nm. In the intact peptide 6-TAMRA acts as a quencher of the fluorescence of 5-FAM therefore no fluorescence can be detected. However hydrolysis of the peptide between the donor/acceptor pair allows the fluorescence of 5-FAM to be recovered, enabling the quantitative measurement of enzymatic activity.Fluorescence Resonance Energy Transfer (FRET) peptides are convenient tools for the study of peptidase specificity and enzymatic activity.</p>

Z-Phe-Tyr-aldehyde is a natural compound that inhibits the activity of cathepsin, an enzyme associated with cancer and bowel disease. The compound also inhibits the expression of covid-19, which is a protein that regulates cell death. Z-Phe-Tyr-aldehyde has been shown to cause caspase-independent cell death in human leukemia cells. This compound also blocks the TLR4 receptor, which is thought to play a role in infectious diseases such as SARS and Covid-2. It has been found to inhibit protein synthesis in bacteria, which may be due to its ability to inhibit ribosomal function.

<p>Peptide Ac-TYFAVLM-NH2 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.</p>

<p>Peptide derived from the HIV transactivator of transcription protein. TAT is a cationic cell-penetrating peptide.</p>

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

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

Peptide Ac-WDCCPGCCK-NH2 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.

<p>Peptide Ac-TNL-NH2 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.</p>

<p>UDP-β-L-Rhamnose is a pentose sugar that is used as a research tool and an activator. It has been shown to be an inhibitor of ion channels and protein interactions, as well as a ligand for certain receptors. This compound has high purity and can be used in the study of cell biology, pharmacology, and immunology.</p>

<p>TFA salt. Enfuviritide is a bicyclic heterocycle that is used in the treatment of HIV/AIDS. It binds to the HIV-1 envelope protein, preventing it from binding to CD4+ cells and infecting them. Enfuviritide has been shown to be effective at increasing the levels of active antiretroviral therapy and has shown significant cytotoxicity against HIV-1 and other infectious viruses. This drug also inhibits viral life by binding to the viral envelope protein gp120 and preventing it from binding to CD4+ cells. However, this drug may have long-term toxicity and may cause drug interactions with other drugs that are metabolized by cytochrome P450 enzymes. Enfuviritide has inhibitory properties against a wide range of antimicrobial agents including Gram-positive bacteria, Gram-negative bacteria, fungi, protozoa, and enveloped viruses.</p>

<p>Peptide H-CYPYDVPDYASLRSL-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.</p>

<p>Peptide EKSQDGGR 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.</p>

<p>Peptide H-GTCACTC-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.</p>

<p>Peptide H-SAPHGVVFL-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.</p>

<p>KRASᴳ¹²ᴰ peptide 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.</p>

<p>Peptide H-FLHVTYVPAQEKNFT-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.</p>

<p>Peptide H-AGIGILTV-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.</p>

<p>Peptide H-RGFFYTPM-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.</p>

<p>Peptide H-SLGGLLTMV-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.</p>

<p>Keap1 peptide fragment 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.</p>

<p>Peptide H-LQPRTFLL-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.</p>

<p>Peptide H-STRDPLSKI-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.</p>

<p>Peptide H-MVAGMLGLR-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.</p>

<p>Peptide H-KKKKKKKKKKKKKKKK-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.</p>

<p>Peptide H-KIGDFGLATEK-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.</p>

<p>Peptide H-SGSDEVQVGQQR-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.</p>

<p>Peptide H-YLTQETNK-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.</p>

<p>Peptide H-NSLYLQMNSLR-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.</p>

<p>Peptide H-KLAELFTSW-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.</p>

<p>Peptide H-RVDPVNF-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.</p>

<p>Peptide H-HLIPAANTGESK-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.</p>

<p>Peptide H-LFDLVDGFAESTK-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.</p>

<p>PSD95 peptide is a PSD95 fragment. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.</p>

<p>Peptide H-DPIYALSWSGMAGGC-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.</p>

<p>Peptide H-IQNTGDYYDLYGGEK-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.</p>

<p>Peptide H-REPLACE-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.</p>

<p>24-Epibrassinolide is a synthetic molecule that has an optical rotation of +19.4° at 20°C. It is also known as H-Leu-Glu-OH and is a product of the reaction between epibatidine and L-glutamic acid. This molecule has been synthesized to study the role of 24-epibrassinolide in photosynthesis, chlorophyll synthesis, and membrane stability. The phosphate group is attached to the amino group on the n-terminal amino acid. 24-Epibrassinolide has an amino acid composition consisting of leucine, glutamate, glutamine, glycine, proline, serine, cysteine, tyrosine, asparagine, histidine and lysine.<br>24-Epibrassinolide was first isolated from chloroplasts using refluxing water with ammonium chloride as a solvent. This molecule can be found in nature as well.</p>

<p>H-Ser-Phe-Leu-Leu-Arg-NH2 is a peptide that contains a cyclic backbone with aromatic residues. It has been shown to enhance the release of catecholamines from rat striatal slices and to inhibit platelet activation by thrombin receptor. It is also an agonist at the thrombin receptor and has been found to be effective in inhibiting the proteolytic activity of serine proteases such as thrombin, trypsin, and elastase. This peptide exhibits conformational properties that are favorable for interaction with protein receptors.</p>

<p>H-Ser-Phe-Asn-Gly-Gly-Pro-NH2 is a peptide that activates Protease Activated Receptor 1 (PAR1) and Protease Activated Receptor 3 (PAR3). It also has been shown to decrease blood pressure in mice, inhibit coagulation, and increase the breakdown of fibrin clots. This product is a ligand for PAR1 and PAR3. It has been shown to activate these receptors by binding to them through its amino acid sequence. HSPNP binds to proteases that cleave the peptide from the receptor, which leads to activation of the receptor. HSPNP can also bind to PAR3 and PAR4.</p>

<p>Peptide H-LIQNSLTIER^-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.</p>

<p>Tos-Lys-OMe.HCl is a peptide substrate for the enzyme trypsin, which is an endopeptidase that cleaves proteins to smaller fragments. Tos-Lys-OMe.HCl is used in the study of proteolytic enzyme action and as a tool in biochemical research.</p>

Boc-Val-Leu-Lys-AMC is a research tool that has been shown to activate ion channels and increase the permeability of cell membranes. This compound also binds to receptors on cells, which may be due to its ability to bind with antibodies. Boc-Val-Leu-Lys-AMC has been used as an inhibitor in protein interactions and pharmacology studies, as well as for the study of ion channels in cell biology.

<p>Bz-Arg-His-D-Asp-CH2Cl is a research tool that can be used as an activator or ligand in cell biology and pharmacology. This product is also a receptor, which is a protein that binds to one or more specific substances (ligands) and triggers a change in the activity of cells. Receptors are often located on the surface of cells, such as those in the brain, heart and muscles. Bz-Arg-His-D-Asp-CH2Cl can be used to inhibit ion channels and has been shown to block receptors for acetylcholine, histamine and serotonin. Bz-Arg-His-D-Asp-CH2Cl also blocks calcium channels and potassium channels. This product has been shown to inhibit the activity of phospholipase A2, which helps break down fats into fatty acids. It also inhibits the activity of aminopeptidases, which breaks down proteins into</p>

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

<p>Peptide H-ALEQDLPVNIK^-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.</p>

Fmoc-Lys(Alloc)-Wang Resin (100-200 mesh) is a research tool that is used in the study of protein interactions. It has been shown to be an effective inhibitor for ion channels and cell biology. This resin can also be used to identify ligands and receptors, as well as their binding affinities. Fmoc-Lys(Alloc)-Wang Resin (100-200 mesh) is a high purity product that can be used in pharmacology and peptide synthesis.

MOCAc-Gly-Ser-Pro-Ala-Phe-Leu-Ala-Lys(Dnp)-D-Arg is a peptide that is used as an activator and inhibitor of ion channels. This peptide has been shown to be a potent inhibitor of the voltage dependent Na+ channel, which is responsible for the depolarization of nerve and muscle cells. MOCAc has also been shown to bind with high affinity to the NMDAR receptor in a competitive manner. The binding of this peptide to the NMDAR receptor prevents glutamate from binding, which leads to inhibition of downstream signaling pathways such as NMDA receptor activation and intracellular calcium release.

<p>Cyclo[Arg-Ala-Asp-D-Phe-Lys(PEG-PEG)] is a peptide containing polyethylene glycol (PEG) as spacer to alter their pharmacokinetic properties and pharmodynamics.</p>

Peptide H-SYKV-NH2 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.

H-Arg(Pbf)-2-ClTrt-Resin (200-400 mesh) 1% DVB is an alcohol resin that is used as a building block in peptide synthesis. It can be used with other alcohol resins, amines and thiols to synthesize peptides. The resin is also compatible with a variety of functional groups including carboxylic acids, amino acids and thiols. H-Arg(Pbf)-2-ClTrt-Resin (200-400 mesh) 1% DVB has been shown to be effective in the synthesis of peptides containing Arg, Lys, Trp and Tyr. This resin is soluble in organic solvents such as dichloromethane and ether.

Myelin PLP (57-70) is a peptide that is immunogenic and biochemically active. It has been shown to have immunogenic properties and can be used as an adjuvant for vaccines. Myelin PLP (57-70) is a peptide fragment of myelin basic protein that has been shown to be immunogenic in animal models. It induces an antibody response against myelin basic protein, which can be used for the treatment of multiple sclerosis. 6-Fluoro-3-indoxyl-beta-D-galactopyranoside Tilmicosin 3-Desacetylcefotaxime potassium Gatifloxacin Myelin PLP (57-70)

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

<p>Amino acids 1-10 of the peptide hormone Ghrelin which is found in the stomach, brain and other tissues and plays a key role in regulating energy balance. Ghrelin associates with growth hormone secretagogue receptors (GHS-R) through its unique N-octanoyl group which is linked to its serine 3 residue covalently. As a result it is able to influence the body in various ways such as stimulating appetite, nutrient sensing, meal initiation and the regulation of insulin resistance, diabetes and obesity. Its wider functions are also associated with glucose homeostasis, energy homeostasis, cardio-protective effects, bone metabolism and its potential to be a target for cancer means that it can be used to develop therapies for a whole spectrum of diseases. This molecule is used as a research tool for studying cell biology and pharmacology.</p>

<p>Z-Tyr-Ala-OH is an inactivating agent that irreversibly inactivates the zymogens of porcine pancreatic proteinase. It has been shown to be a liquid chromatography and high-performance liquid chromatography substrate for the separation of peptides. Z-Tyr-Ala-OH is also catalytic, which means it can react with other substances without being changed. This chemical has been shown to irreversibly inactivate both acidic and basic proteolytic enzymes, such as pepsin and trypsin respectively. Additionally, this substance also reacts with calcium ions to form a thioether bond with cysteine residues on proteins, including those found in bacterial cell walls.</p>

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

This product is an antiserum targeting amino acids 37-43 of the amyloid beta-protein which is a key component of extracellular plaques found in the brains of patients with Alzheimer’s disease (AD). It may also be involved in the pathogenesis of other neurodegenerative diseases such as Huntington’s disease and Parkinson’s disease. Targeting this protein may be key to drug discovery and the treatment of AD and other diseases this protein is associated with. Furthermore amyloid beta peptides located in the cerebrospinal fluid are well known biomarkers used to diagnose AD. Although AD is not yet curable, an early diagnosis can be useful in that patients can be treated to delay or improve symptoms. This product may also be used to detect amyloid beta protein in cell cultures, tissues, or fluids by immunohistochemistry or ELISA. It is suitable for use in life sciences, cell biology, and pharmacology studies.

SUAM-14746 is a peptide that inhibits the interactions between proteins. It has been shown to be an activator of the receptor for nerve growth factor, and it may also inhibit the activity of ion channels. SUAM-14746 is a research tool for studying protein interactions and antibody binding. It is a high purity product with CAS number 126898-09-7.

<p>Fmoc-Asp(Edans)-OH is a Building Block that is used in peptide synthesis. It is a fluorescent amino acid and can be used as a building block for creating fluorescein-labeled peptides. This product is also sold as a Building Block for use in peptide synthesis, which can be used to produce fluorescently labeled peptides.</p>

<p>Peptide H-LPTDSELAPR^-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.</p>

<p>Unsubstituted Resins for Solid Phase Synthesis</p>

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

<p>Boc-Glu-Lys-Lys-AMC is a research tool that can be used to study protein interactions. It can also be used as an inhibitor in pharmaceuticals to reduce the risk of adverse effects. This product has high purity and is a peptide that is labeled with an amino acid. Boc-Glu-Lys-Lys-AMC is a small molecule that binds to receptors on cells, altering ion channels and cell communication. It may also bind to antibodies or ligands, preventing binding of these molecules to their receptor sites. Boc-Glu-Lys-Lys-AMC has CAS number 73554-85-5.</p>

<p>Peptide H-WFYIASAFR^-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.</p>

<p>Peptide H-VVDVEEQQLEESGPHDLTETSYLPR^-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.</p>

<p>Peptide LCBiot-GGG-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.</p>

<p>Peptide H-RLL^GTEFQV-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.</p>

<p>H-Ile-Asn-OH is a chloroplastic amide that is used as a substrate in polymerase chain reactions. It can be used to study the structure of proteins and enzymes by the use of monoclonal antibodies. H-Ile-Asn-OH has been sequenced and assayed, and found to have high binding affinity for carboxylate groups. This chemical has been shown to have multidomain structures as well as an isotype that is specific for triticum aestivum. H-Ile-Asn-OH may also be involved in plant physiology due to its role in photosynthesis.</p>

Boc-Gln-Ala-Arg-AMC is a peptide inhibitor of the human voltage-gated potassium channel Kv1.2. It is a competitive antagonist of the Kv1.2 channel and has been shown to inhibit the proliferation of human cancer cells in vitro and in vivo. Boc-Gln-Ala-Arg-AMC binds to the S4 segment of Kv1.2, which is located on the surface of the channel. This binding prevents opening of the voltage sensor domain and thereby reduces or eliminates current flow through the channel. Boc-Gln-Ala-Arg-AMC can be used as a research tool for studying protein interactions with ion channels, as well as for understanding receptor activation mechanisms and ligand binding sites.

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

<p>H-Ser-Phe-Phe-Leu-Cit-OH is a biologically active peptide that has been shown to be a potent activator of the protease-activated receptor 3 (PAR3) and PAR1. PAR3 is a member of the PAR family of G protein-coupled receptors. It has been suggested that this peptide acts as a vasoconstrictor, which might be due to its activation of PAR3 on vascular endothelium and stimulation of the release of endothelin from endothelial cells. This peptide also has been studied for its potential role in hypertension and cardiovascular disease.</p>

Peptide H-R^LQSLQTYV-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.

BQ-788 is a sodium salt that has high resistance to corrosion. It is effective in wastewater treatment, as it can be used as a coagulant and flocculant. BQ-788 is an electrochemical impedance spectroscopy (EIS) active ingredient that has been shown to have good thermodynamic data. This chemical substance also displays optimum concentration at 6 mM in sulfuric acid and crystalline cellulose, with a solubility of 2.5% at room temperature. The EIS measurements were performed on the locomotor activity of rats with metabolic disorders, which led to the conclusion that BQ-788 is an important factor for locomotor activity through its effects on the central nervous system and peripheral nervous system.

Peptide H-FNKPFVFLMIEQNTK^-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.

<p>Peptide LCBiot-YGGFLRRIRPKLK-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.</p>

H-dPEG®4-Glu[dPEG®4(Cyclo(Arg-Gly-Asp-d-Phe-Lys))]2 is a peptide containing polyethylene glycol (PEG) as spacer to alter their pharmacokinetic properties and pharmodynamics.

<p>H-D-Tyr-Val-NH2 is a regulatory group that acts as the prosthetic group for a number of peptidyl and peptide hormones. H-D-Tyr-Val-NH2 is also involved in catalytic mechanism, as it is the amino acid responsible for the formation of peptide bonds in proteins. H-D-Tyr-Val-NH2 is found in high concentrations in the cerebriform tissue and has been shown to be important for the biosynthesis of amides, which are prohormones. H-D-Tyr-Val NH2 also participates in a number of cellular reactions, including those that have a kinetic rate.</p>

<p>Nesfatin-1 is a peptide hormone that is encoded by the NPY gene. It is found in the hypothalamus and pancreas, where it regulates appetite. Nesfatin-1 has been shown to reduce food intake in rats by activating the hypothalamic feeding center and suppressing the appetite center. It also stimulates glucose production in pancreatic beta cells and increases insulin release from pancreatic alpha cells.<br>Nesfatin-1 (Rat) is a peptide hormone that is encoded by the NPY gene. It is found in the hypothalamus and pancreas, where it regulates appetite. Nesfatin-1 has been shown to reduce food intake in rats by activating the hypothalamic feeding center and suppressing the appetite center. It also stimulates glucose production in pancreatic beta cells and increases insulin release from pancreatic alpha cells.</p>