
Peptides
Les peptides sont des chaînes courtes d'acides aminés liées par des liaisons peptidiques, jouant un rôle essentiel en tant que molécules biologiques dans divers processus cellulaires. Ils fonctionnent comme hormones, neurotransmetteurs et molécules de signalisation, et sont largement utilisés dans les applications thérapeutiques et diagnostiques. Les peptides sont également cruciaux dans la recherche pour étudier les interactions protéiques, les activités enzymatiques et les voies de signalisation cellulaire. Chez CymitQuimica, nous proposons une large sélection de peptides de haute qualité pour soutenir vos besoins en recherche et développement en biotechnologie et en pharmacie.
Sous-catégories appartenant à la catégorie "Peptides"
30292 produits trouvés pour "Peptides"
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H-EKL-NH2
<p>Peptide H-EKL-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>H-DKPTYFE-OH
<p>Peptide H-DKPTYFE-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-DLPAPIER-OH
<p>Peptide H-DLPAPIER-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-SFNR-OH
<p>Peptide H-SFNR-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-VQDAFAAAK-OH
<p>Peptide H-VQDAFAAAK-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-VVGGE-OH
<p>Peptide H-VVGGE-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-VTAPRTLIL-OH
<p>Peptide H-VTAPRTLIL-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>Melanoma-overexpressed antigen 1 (36-44)
<p>Peptide Melanoma-overexpressed antigen 1 (36-44) 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-DGRGYVPATIK-OH
<p>Peptide H-DGRGYVPATIK-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-WRVYEKCALK-OH
<p>Peptide H-WRVYEKCALK-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-ILVDWLVQV-OH
<p>Peptide H-ILVDWLVQV-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-YTIWMPENPRPGTPCDIFTNSRGKRASNGC-OH
<p>H-YTIWMPENPRPGTPCDIFTNSRGKRASNGC-OH is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>H-EAASYQEALAR-OH
<p>Peptide H-EAASYQEALAR-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-SDIIFFQR-OH
<p>Peptide H-SDIIFFQR-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>Muscarinic Toxin 1
<p>A synthetic snake toxin peptide sourced from the Green Mamba, Dendroaspis angusticeps. It is an agonist for Muscarinic Acetylcholine Receptor-1 (M1) and has disulfide bonds between Cys3-Cys24, Cys17-Cys42, Cys46-Cys58, and Cys59-Cys64. This product is available as a 0.1mg vial.</p>Formule :C326H499N87O101S8Degré de pureté :Min. 95%Masse moléculaire :7,509.5 g/molH-TQLPPAYTNSFTR-OH
Peptide H-TQLPPAYTNSFTR-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.H-VVAPRTLVL-OH
<p>H-VVAPRTLVL-OH is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>H-ILLAR-OH
<p>Peptide H-ILLAR-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-GKQGGKVR-OH
<p>Peptide H-GKQGGKVR-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>Glutaminyl-Methionyl-Glutamyl-Glutamyl-Glutamyl-Alanyl-Valyl-Arginine Trifluoroacetate
<p>Glutaminyl-Methionyl-Glutamyl-Glutamyl-Glutamyl-Alanyl-Valyl-Arginine Trifluoroacetate is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>H-IEELEEEIEAER-OH
<p>Peptide H-IEELEEEIEAER-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-TYWHLLNAF-OH
<p>Peptide H-TYWHLLNAF-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>CMVpp65 - 9
<p>CMVpp65 - 9 is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>H-SIIPR-OH
<p>Peptide H-SIIPR-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>Leptin (57 - 74)
<p>Leptin (57 - 74) is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>Elicitor peptide AtPep1
<p>Peptide Elicitor peptide AtPep1 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-YKQTSV-OH
<p>Peptide H-YKQTSV-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>Melanocyte Protein PMEL 17 (256-264) (human, bovine, mouse)
<p>Peptide Melanocyte Protein PMEL 17 (256-264) (human, bovine, mouse) 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>Cell Penetrating Peptide IMT-P8
Peptide Cell Penetrating Peptide IMT-P8 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.PEP1
<p>Peptide PEP1 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-ANALLANG-OH
<p>H-ANALLANG-OH is a custom research peptide; min purity 95%, TFA salt. For different specs please use the Peptide Quote Tool</p>H-LTPVSPESSSTEEK-OH
<p>Peptide H-LTPVSPESSSTEEK-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-LSPSFADLFR-OH
<p>Peptide H-LSPSFADLFR-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>Thyroglobulin VIF Light Tryptic Peptide Standard (4nmol)
<p>This Thyroglobulin VIF Light Tryptic Peptide Standard is useful in protein identification and quantitation studies such as liquid chromatography-tandem mass spectrometry (LC-MS/MS). The use of tryptic peptides overcomes the challenges of quantifying serum thyroglobulin levels using immunoassays through removing the risk of interferences from Thyroglobulin antibodies. Thyroglobulin is a thyroid hormone production substrate and thus an important biomarker for differentiated thyroid cancer.</p>Degré de pureté :Min. 95%MPO Light Tryptic Peptide Standard (4 nmol)
Standard for use in proteomics studiesDegré de pureté :Min. 95%Thymine-DNA Glycosylase, human, recombinant
Protein Thymine-DNA Glycosylase, human, recombinant is a recombinant protein that contains the same amino acid sequence as the natural protein. It is used as an activator in peptide research and as an antibody to identify DNA glycosylases. This recombinant protein can be used in the study of ion channels and cell biology. Protein Thymine-DNA Glycosylase, human, recombinant has been shown to inhibit the activity of a variety of receptors and ligands.Degré de pureté :Min. 95%Immunoglobulins IgM Heavy Tryptic Peptide Standard (4nmol)
Immunoglobulins IgM Heavy Tryptic Peptide Standard for protein identification and quantitation studies. IgM is an antibody isotype that is the first type to be produced when the body is invaded by a pathogen and therefore a key indication of infection.Degré de pureté :Min. 95%Bis-dPEG®2-NHS Ester
CAS :Bis-dPEG®2-NHS Ester is a PEG polymer categorised as homobifunctional PEG (X-PEG X). Used as a linker, bis-dPEG®2-NHS Ester is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.Formule :C37H39F4NO7Degré de pureté :Min. 95%Masse moléculaire :685.71 g/molEndokinin D, human
Endokinin D is a peptide that is derived from the precursor of kininogen. Endokinin D binds to endothelin receptors and activates ion channels, which are proteins that control the flow of ions across cell membranes. It has been shown to be an inhibitor of phospholipase C activation and an activator of potassium channels. It also has high purity and is a research tool for studying cell biology and pharmacology.Formule :C73H111N19O20Degré de pureté :Min. 95%Masse moléculaire :1,574.8 g/molThyroglobulin Heavy Tryptic Peptide Standard (4nmol)
<p>This Thyroglobulin Heavy Tryptic Peptide Standard is useful in protein identification and quantitation studies such as liquid chromatography-tandem mass spectrometry (LC-MS/MS). The use of tryptic peptides overcomes the challenges of quantifying serum thyroglobulin levels using immunoassays through removing the risk of interferences from Thyroglobulin antibodies. Thyroglobulin is a thyroid hormone production substrate and thus an important biomarker for differentiated thyroid cancer.</p>Degré de pureté :Min. 95%Acyl-Coenzyme A Thioesterase 11, Mouse Anti Human
Mouse antibody against the human sequence of the enzyme Acyl-coenzyme A thioesterase 11 (StAR-related lipid transfer protein 14 or STARD14). Acyl-coenzyme A thioesterase 11 is part of the thioesterase family of enzymes that have roles in regulating levels of Coenzyme and intracellular fatty acids.Degré de pureté :Min. 95%Decorsin
<p>Decorsin is a research tool that is an activator and ligand for the human receptor. It binds to the receptor by altering its conformation, which leads to cell signaling. Decorsin has been shown to inhibit ion channels, such as potassium channels, and may also function as a receptor antagonist. Decorsin is a high-purity protein with a purity of > 95%. This protein is used in cell biology, pharmacology, and life science research. It can be used as an inhibitor of peptides in the field of protein interactions.</p>Formule :C179H271N55O62S6Degré de pureté :Min. 95%Masse moléculaire :4,377.8 g/molRas-Related C3 Botulinum Toxin Substrate 2, human, recombinant
<p>The Ras-related C3 botulinum toxin substrate (Rac2) is a protein that has been shown to be an inhibitor of RhoA and Rac1. Rac2 can also act as an activator for the small GTPase, CDC42. Rac2 is a member of the Ras superfamily and shares sequence similarity with other members of this family. Rac2 is a high purity, recombinant protein with a CAS number. It has been shown to inhibit the activity of RhoA, Rac1, and CDC42 in vitro. Rac2 can be used as a research tool or as an affinity reagent for antibody production.</p>Degré de pureté :Min. 95%SH3-domain GRB2-like 2, human, recombinant
SH3-domain GRB2-like 2, human, recombinant is a protein that in humans is encoded by the SH3GLB2 gene. This protein is a member of the GRB2/SOS1 protein family and contains a SH3 domain. It has been reported to interact with Sos1 and Grb2, and to act as an activator for Ras-dependent signaling pathways. SH3GLB2 has been shown to be involved in the regulation of ion channels, such as calcium-activated potassium channels, and ligand-gated ion channels such as NMDA receptors. Antibodies against this protein are used as research tools for cell biology or immunoassays. SH3GLB2 has also been shown to inhibit the growth of cancer cells by inhibiting their ability to proliferate and migrate.Degré de pureté :Min. 95%Protein A/G (recombinant)
Protein A/G is a recombinant protein that is used to purify immunoglobulins and other proteins. It has been shown to inhibit binding of IgE to mast cells, which may be due to its ability to bind to the Fc receptor on the surface of these cells. Protein A/G has also been shown to bind with high affinity and specificity to the Fc receptor on human platelets, which may be due to its ability to activate phospholipase C-γ (PLC-γ) in these cells. This activation leads to an increase in intracellular calcium concentrations and subsequent activation of protein kinase C (PKC). Protein A/G binds with high affinity and specificity for membrane-bound receptors for many ligands, such as epidermal growth factor (EGF), transforming growth factor β1 (TGFβ1), erythropoietin (EPO), prolactin, follicle stimulating hormone (FSH), luteDegré de pureté :Min. 95%TentaGel® S Br Resin (90 um)
TentaGel; is a gelatinous resin, an important support for solid phase synthesis. TentaGel resins are constructed with a backbone of low crosslinked polystyrene grafted with polyoxyethylene (polyethylene glycol) as shown below. The typical chain length of POE (n) is approximately 68 ethylene oxide units or an average MW of 3000. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix. The TentaGel; S base resins are available with several different derivative choices. The typical capacity range for our TentaGel base resins is 0.2-0.3 meq/g. (90 √ǵm) Substitution Functional Group: -O-CH2-CH2-Br Application: (90 µm)Degré de pureté :Min. 95%DBCO-dPEG®12-Meso-TP-IR775
DBCO-dPEG®12-Meso-TP-IR775 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. DBCO-dPEG®12-Meso-TP-IR775 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.Degré de pureté :Min. 95%Masse moléculaire :1,447.26 g/molH-Arg-Pro-OH sulfate salt
CAS :H-Arg-Pro-OH sulfate salt is a synthetic peptide that binds to the receptor for filtrates. It is used to treat skin conditions such as dermatitis, eczema, and psoriasis. H-Arg-Pro-OH sulfate salt has been shown to be effective in inhibiting clostridium from producing proteins. This drug also inhibits the uptake of these proteins by blocking the binding of phosphorylated lysine residues to their receptors on the cell membrane. It has been shown to hydrolyze amide bonds and can be used as a catalyst for bond cleavage reactions.Formule :C11H21N5O3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :271.32 g/molH-Leu-Pro-OH hydrochloride
CAS :Please enquire for more information about H-Leu-Pro-OH hydrochloride including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C11H20N2O3•HClDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :264.75 g/molAIP-III
CAS :<p>AIP-III is a peptide that belongs to the group of activators. It binds to the nicotinic acetylcholine receptor, thereby activating it. AIP-III has been shown to cause significant changes in the activity of ion channels and is used as a research tool for pharmacology and protein interactions. AIP-III has been found to be a potent inhibitor of various types of cancer cells in cell culture experiments, although its effects on humans are unknown.</p>Formule :C38H58N8O10SDegré de pureté :Min. 95%Masse moléculaire :818.98 g/mol
