Péptidos
Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.
Subcategorías de "Péptidos"
Se han encontrado 29635 productos de "Péptidos"
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PDS5B Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PDS5B antibody, catalog no. 70R-2864
Pureza:Min. 95%Biotin BRC4 (1517-1551)
Human BRCA2 is a key contributor to DNA damage repair and thus genomic integrity. Along with RAD51, BRCA2 ensures accurate and timely progression of homologous recombination (HR) at sites of double strand breaks to facilitate repair. BRCA2 also has an important additional function at the replication fork. BRCA2 therefore has anti-tumour properties and mutations in human BRCA2 protein cause a predisposition to breast and ovarian cancers and increase susceptibility to other tumorigenic conditions.BRCA2 interacts with RAD51 through a series of eight motifs called BRC repeats and a separate binding site located in the C-terminal region. Among eight BRC repeats involved in RAD51 binding, BRC4 displays the highest affinity for RAD51. The BRC4-RAD51 interaction may inhibit RAD51 oligomerization. Low concentrations of BRC4 enhance RAD51 binding to single stranded DNA and stimulate RAD51-mediated strand exchange, high concentrations of BRC4 disrupt RAD51 filament formation. Contains an N-terminal biotin tag for easy detection and purification.Peso molecular:4,293.4 g/molCD8A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CD8A antibody, catalog no. 70R-9676Pureza:Min. 95%m-dPEG®7-Tosylate
CAS:m-dPEG®7-Tosylate 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®7-Tosylate 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.
Fórmula:C27H45NO12Pureza:Min. 95%Peso molecular:575.65 g/molH-GLCTLVAML-OH
EBV BMLF1 (280-288) is an epitope of the early lytic BMLF1 peptide of Epstein-Barr virus. EBV BMLF1 peptide presented by HLA-A*02:01 is one of the most immunogenic T-cell targets from the EBV proteome. EBV BMLF1 (280-288) can be used for the isolation and the stimulation of antigen-specific T cells. Applications of EBV BMLF1 (280-288): CD8+ cells have an important role in controlling Epstein-Barr virus infection. Indeed, the expansion of infected B cells is controlled by CD8+ cytotoxic T cells. Therefore, EBV BMLF1 (280-288) is important in study to detect EBV-specific CD8+ T cells by flow cytometry, per example in peripheral blood mononuclear cells of infected patients. EBV BMLF1 (280-288) is also used to analyze and measure the immune response and cytokine production in PBMCs cells to the virus with an application of ELISPOT assay.Bis-dPEG®25-NHS Ester
CAS:Bis-dPEG®25-NHS Ester is a PEG polymer categorised as homobifunctional PEG (X-PEG X). Used as a linker, bis-dPEG®25-NHS Ester is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.Fórmula:C62H112N2O33Pureza:Min. 95%Peso molecular:1,413.55 g/molHistatin 5, human
CAS:As a member of the Histatin family, Histatin 5 is a 24 amino acid, antimicrobial peptide rich in histidine. The Histatin family’s large histidine presence allow Histatins to associate with metal ions through the histidine side chains.Histatin 5 is found naturally in human saliva, and is a proteolytic fragment of Histatin 3. It exhibits antifungal properties and is thus useful in inhibiting the growth of yeast and C. albicans. Histatin 5 contains a functional domain located at amino acids 11 to 24 and this is where the antimicrobial activity of Histatin 5 takes place. It also has a random secondary structure with α-helices which are believed to allow it to enter the cytoplasm of the pathogenic cell. Once it has gained entry into the cells of pathogens, it is known to induce an ATP influx and the production of reactive oxygen species.However it is important to note that while Histatin 5 displays potent antifungal activity, this is reduced when in saliva due to the exposure to interfering metals, proteins and salts.Fórmula:C133H195N51O33Pureza:Min. 95%Peso molecular:3,036.3 g/molFAM84A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of FAM84A antibody, catalog no. 70R-3537Pureza:Min. 95%Bis-dPEG®3-NHS Ester
CAS:Bis-dPEG®3-NHS Ester is a PEG polymer categorised as homobifunctional PEG (X-PEG X). Used as a linker, bis-dPEG®3-NHS Ester is used to attached PEG to proteins, peptides, oligonucleotides, nanoparticles and small molecules via pegylation, a bioconjugation technique.
Fórmula:C53H71F4NO15Pureza:Min. 95%Peso molecular:1,038.14 g/molDDHD2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of DDHD2 antibody, catalog no. 70R-4082
Pureza:Min. 95%MUC3B Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MUC3B antibody, catalog no. 70R-3253C14ORF104 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of C14orf104 antibody, catalog no. 70R-4364Pureza:Min. 95%Anti PACAP38 (22-38)(Human) Serum
Anti PACAP38 (22-38)(Human) Serum is a research tool for the study of Protein Activator of cAMP Catalytic Subunit Protein 38. It is an activator that binds to the receptor and has been shown to activate cell signaling pathways. This antibody can be used to detect PACAP38 in human serum.Pureza:Min. 95%Cyclin Y Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CCNY antibody, catalog no. 70R-5501Pureza:Min. 95%SARS-CoV-2 Nucleoprotein 1 (56-70)
The coronavirus (CoV) nucleoprotein is the major component of CoV structural proteins. Also known as the nucleocapsid protein, it is an abundant RNA-binding protein critical for viral genome packaging. These factors make nucleoprotein a good target for developing new antiviral drugs. In addition, the identification of epitopes within the nucleoprotein sequence can help design more effective SARS-CoV-2 vaccines.Models have predicted epitopes exhibiting antigenicity, stability and interactions with MHC class-I and class-II molecules. Nucleoprotein (56-70) is an epitope candidate with various HLA restrictions. This epitope can be used to better vaccine design for more durable CD4+ and CD8+ T cell responses for long-lasting immunity.Peso molecular:1,752.9 g/molUBE2C Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of UBE2C antibody, catalog no. 70R-5587Pureza:Min. 95%CHIC1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CHIC1 antibody, catalog no. 70R-1775Pureza:Min. 95%NAGS Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NAGS antibody, catalog no. 70R-1562Pureza:Min. 95%GIPC3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GIPC3 antibody, catalog no. 70R-8498Pureza:Min. 95%Oasl1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Oasl1 antibody, catalog no. 70R-8480Pureza:Min. 95%α Tubulin 4A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TUBA4A antibody, catalog no. 70R-2911Pureza:Min. 95%Adrenomedullin 2 (Rat)
Adrenomedullin 2, a peptide hormone product, of rat source and has disulfide bond between Cys10-Cys15. Adrenomedullin 2 can be applied as a potent cardiovascular and renal regulator as well as a suppressor for food intake and gastric emptying. This product is available as a 0.1mg vial.Fórmula:C226H361N75O64S2Pureza:Min. 95%Peso molecular:5,216.9 g/molFibrinogen Heavy Tryptic Peptide Standard (4nmol)
This product is a Fibrinogen Heavy Tryptic Peptide Standard for protein identification and quantitation. Fibrinogen is glycoprotein produced by the liver and is a precursor to fibrin which makes up blood clots.
Pureza:Min. 95%S100 Calcium Binding Protein A13, human, recombinant
S100 Calcium Binding Protein A13, human, recombinant is a recombinant protein that is used as a research tool. It can be used in immunological assays and to detect antibodies. S100 Calcium Binding Protein A13, human, recombinant has been shown to have an inhibitory effect on ion channels and protein interactions. CAS No.: 133902-01-8.Pureza:Min. 95%DOTA-tris(TBE)-Amido-dPEG®12-TFP Ester
DOTA-tris(TBE)-Amido-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. DOTA-tris(TBE)-Amido-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.Pureza:Min. 95%Peso molecular:1,320.5 g/molZNF397 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ZNF397 antibody, catalog no. 70R-8097Pureza:Min. 95%NTSR1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NTSR1 antibody, catalog no. 70R-6966Pureza:Min. 95%Karyopherin Alpha 4 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KPNA4 antibody, catalog no. 70R-2091Pureza:Min. 95%Cellulose synthase 7
Cellulose synthase is a crucial enzyme involved in the synthesis of cellulose. Cellulose is an aggregation of unbranched polymer chains made of β-(1-4)-linked glucose residues, and is a component of primary and secondary cell walls - functioning to primarily maintain strength and shape in cells.Cellulose is synthesised by large cellulose synthase complexes (CSCs), which consist of synthase protein isoforms (CesA) that are arranged into a unique hexagonal structure.Specifically the isoform cellulose synthase 7 takes part in secondary cell wall cellulose synthesis.
Peso molecular:1,084.6 g/molGSTP1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GSTP1 antibody, catalog no. 70R-2938Pureza:Min. 95%CARS Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CARS antibody, catalog no. 70R-5005Pureza:Min. 95%C1ORF184 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of C1orf184 antibody, catalog no. 70R-2168Pureza:Min. 95%α Actinin 1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of ACTN1 antibody, catalog no. 70R-3096Pureza:Min. 95%DIRAS family, GTP-binding RAS-like 1, human, recombinant
This is a vivitide catalogue product. Please send your vivitide product enquiry to sales@vivitide.com for an up-to-date price and availability.
Pureza:Min. 95%GABARAPL1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GABARAPL1 antibody, catalog no. 70R-3000IL7R Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of IL7R antibody, catalog no. 70R-9665
Pureza:Min. 95%PHF11 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PHF11 antibody, catalog no. 70R-8057Pureza:Min. 95%PCMTD1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PCMTD1 antibody, catalog no. 70R-1075Pureza:Min. 95%KCNMA1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KCNMA1 antibody, catalog no. 70R-5126Pureza:Min. 95%CACNB2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CACNB2 antibody, catalog no. 70R-5064Pureza:Min. 95%DOTA-tris(Acid)-Amido-dPEG®23-Bromoacetamide
DOTA-tris(Acid)-Amido-dPEG®23-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®23-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.Pureza:Min. 95%Peso molecular:1,808.69 g/molMAX Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MAX antibody, catalog no. 20R-1191Pureza:Min. 95%Pdyn Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Pdyn antibody, catalog no. 70R-9818Pureza:Min. 95%Neuromedin U Precursor-Related Peptide 33 (Rat, Mouse)
CAS:Neuromedin U Precursor-Related Peptide 33 (Rat, Mouse) is a research tool that can be used to study the effects of neuromedin U on the activation of receptors. This peptide is a ligand for the receptor and has been shown to inhibit ion channels. Neuromedin U Precursor-Related Peptide 33 (Rat, Mouse) may also be used as an antibody or in protein interactions studies. This product is made from high purity materials and can be used in pharmacology and life science experiments.
Fórmula:C174H272N46O47Pureza:Min. 95%Peso molecular:3,760.3 g/molGlucagon-like Peptide 2 (Human)
CAS:Glucagon-like peptide 2 (GLP-2) is a protein hormone that belongs to the glucagon family of peptides. GLP-2 has been shown to activate ion channels and regulate the movement of ions across cell membranes, which is important for many physiological processes. GLP-2 also has an inhibitory effect on the release of insulin from beta cells in pancreatic islets. It has been shown to improve glucose tolerance in animal models of Type 2 diabetes by stimulating the production and secretion of insulin from beta cells in pancreatic islets. Additionally, GLP-2 can bind to a receptor on the surface of certain types of immune cells called T lymphocytes and stimulate them to produce cytokines that promote growth and development of other immune cells. Glucagon-like Peptide 2 (Human) is a research tool used in studies involving protein interactions, ligand binding, pharmacology, cell biology, or antibody production. This product is highly purified with a purityFórmula:C165H254N44O55SPureza:Min. 95%Peso molecular:3,766.1 g/molRAB5A Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of RAB5A antibody, catalog no. 70R-5861
Pureza:Min. 95%NFS1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NFS1 antibody, catalog no. 70R-1097Pureza:Min. 95%KCTD21 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KCTD21 antibody, catalog no. 70R-3766Pureza:Min. 95%H-SLLMWITQV-OH
NY-ESO-1 (157-165) C165V – SLLMWITQV – General analogue epitope of tumor cells
Fórmula:C51H83N11O13SPeso molecular:1,090.3 g/mol
