Peptidi
I peptidi sono catene corte di amminoacidi legate da legami peptidici, che svolgono ruoli chiave come molecole biologiche importanti nei processi cellulari. Funzionano come ormoni, neurotrasmettitori e molecole di segnalazione, e sono ampiamente utilizzati in applicazioni terapeutiche e diagnostiche. I peptidi sono anche cruciali nella ricerca per lo studio delle interazioni proteiche, delle attività enzimatiche e dei percorsi di segnalazione cellulare. Presso CymitQuimica, offriamo una vasta selezione di peptidi di alta qualità per supportare le vostre esigenze di ricerca e sviluppo in biotecnologia e farmacologia.
Sottocategorie di "Peptidi"
Trovati 29608 prodotti di "Peptidi"
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Beta-ANP, human
Beta-ANP is a peptide that belongs to the class of activators. It is an inhibitor of ion channels and has been shown to be a ligand for the beta-1 adrenergic receptor. Beta-ANP has been used as a research tool in cell biology, pharmacology, and biochemistry.Formula:C254H406N90O78S6Purezza:Min. 95%Peso molecolare:6,160.9 g/molNRG1 B1 Human
NRG1 B1 Human is a cytokine that is produced by human cells. It belongs to the group of interleukins and functions as an inflammatory mediator. NRG1 B1 Human is involved in a wide range of biological processes, such as the regulation of cellular proliferation, differentiation, and immune response. It may also be used as a treatment for cancer.Purezza:Min. 95%Ubiquitin, human, recombinant
Ubiquitin is a small (8.5 kDa) protein that was first discovered in the 1960s and has been extensively studied ever since. Ubiquitin is involved in many cellular processes, including cell cycle regulation, DNA repair, and apoptosis. Ubiquitin's role in cell cycle regulation is to bind to other proteins to mark them for degradation by proteasomes. This process of marking for degradation is called ubiquitylation. There are six different types of ubiquitin chains: K48-linked polyubiquityl chain, K63-linked polyubiquityl chain, linear polyubiquityl chain, N-end rule modified linear polyubiquityl chain, mixed linkage linear polyubiquityl chain and C-end rule modified linear polyubiquityl chain. Ubiquitin is also involved in DNA repair as it binds to damaged DNA and removes the damage before it can lead to mutations. UbiquitPurezza:Min. 95%IFN a 2b Human
IFN-α2b is a cytokine that regulates the immune system. It binds to the receptor, Interferon-alpha/beta receptor (IFNAR) and activates intracellular signal transduction pathways. It has been shown that IFN-α2b can be used as an inhibitor of influenza virus replication in vitro and in vivo. This cytokine also has the ability to activate protein kinase C and inhibit phospholipase A2, leading to the inhibition of cellular activation. IFN-α2b is a high purity research tool with a CAS number of 9071-87-7.Purezza:Min. 95%Z-Asn-Gly-OH trifluoroacetate
CAS:Please enquire for more information about Z-Asn-Gly-OH trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C14H17N3O6•(C2HF3O2)xPurezza:Min. 95%Bekm 1
CAS:Bekm 1 is a peptide that binds to the nicotinic acetylcholine receptor and activates it. This receptor is found on the post-synaptic membrane of neurons, which are responsible for transmitting messages from one nerve cell to another. Bekm 1 is an agonist at this receptor, which means that it binds to the receptor and triggers a response. The activation of these receptors has been shown to inhibit neuronal activity.
Formula:C174H261N51O52S6Purezza:Min. 95%Peso molecolare:4,092 g/molBoc-Arg(Boc)2-OH
CAS:Boc-Arg(Boc)2-OH is a protected derivative of the amino acid arginine. The Boc (tert-butyloxycarbonyl) groups shield both the amino group and the side chain's guanidine functionality. This protection scheme allows for its selective incorporation during peptide synthesis while offering stability under various reaction conditions. Boc-Arg(Boc)2-OH has been also used in the synthesis of amino acid prodrugs of cytotoxic anthraquinones, demonstrating its potential utility in developing targeted cancer therapies.Formula:C21H38N4O8Purezza:Min. 95%Colore e forma:PowderPeso molecolare:474.55 g/molH-Asp-Val-OH
CAS:Please enquire for more information about H-Asp-Val-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C9H16N2O5Purezza:Min. 95 Area-%Colore e forma:PowderPeso molecolare:232.23 g/molThyroid Stimulating Hormone Human
Please enquire for more information about Thyroid Stimulating Hormone Human including the price, delivery time and more detailed product information at the technical inquiry form on this pageSEMAX Trifluoroacetate salt
CAS:Semax is a synthetic analogue of the natural neurotrophic factor, Semaphorin 3A. It is a signal protein that regulates the development and plasticity of the nervous system. Semax has been shown to induce neuronal death in experimental models. Semax also has a number of biological properties, including the ability to stimulate brain functions and increase locomotor activity. Semax also induces expression of neurotrophic factors such as nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF). The 6-fluoro-3-indoxyl-beta-D-galactopyranoside is an antituberculosis drug that belongs to the class of rifamycins. Rifapentine inhibits bacterial growth by binding to DNA-dependent RNA polymerase, thereby preventing transcription and replication. The high frequency of human activity has been shown using a patch-clamp technique on human erythrocytes. This active form is metabolized through aFormula:C37H51N9O10SPurezza:Min. 95%Peso molecolare:813.9 g/molH-6-Diazo-5-oxo-D-Nle-OH
CAS:H-6-Diazo-5-oxo-D-Nle-OH is a maleate analog of D-Nle. Maleates are covalent inhibitors of transpeptidase, an enzyme that catalyses the formation of peptide bonds between amino acids. This inhibition affects the physiological function of tumour cells and can be used for the treatment of tumours. Maleates also have affinity for glutathione molecules, which may lead to a decrease in their concentration in the cell and cause a decrease in their protective effects.Formula:C6H9N3O3Peso molecolare:171.15 g/molLipid A (E. coli)
Lipid A is a component of the outer membrane of Gram-negative bacteria. Lipid A is a complex molecule that is composed of three major domains: an amino-terminal domain, a lipid tail, and a carboxy-terminal domain. The amino-terminal domain contains two receptor binding sites that are responsible for activating the innate immune system. Peptides in the amino-terminal domain bind to Toll-like receptor 4 (TLR4) and activate macrophages, which release inflammatory cytokines and nitric oxide. The lipid tail interacts with CD14 on macrophages, which leads to the activation of nuclear factor κB (NFκB). Activation of TLR4 and CD14 causes an increase in the production of proinflammatory cytokines. The carboxy-terminal domain binds to lipopolysaccharide (LPS) and prevents LPS from interacting with TLR4. The purified Lipid A is free from otherFormula:C94H178N2O25P2Purezza:Min. 95%Peso molecolare:1,798.4 g/molAlarelin
Alarelin is a peptide hormone that is released by the posterior lobe of the pituitary gland. It regulates the release of follicle stimulating hormone (FSH) and luteinizing hormone (LH) from the anterior lobe of the pituitary gland, which regulates ovulation and testosterone production in males. Alarelin can be used to induce ovulation in women who are undergoing fertility treatments or to stimulate FSH and LH levels in men with low testosterone. Alarelin is also used as an experimental treatment for male infertility. Alarelin has been shown to act as a gonadotrophin-releasing hormone (GnRH) agonist, exerting its action through binding to GnRH receptors found on cells in the hypothalamus, causing them to release hormones that stimulate the pituitary gland. This drug has a molecular mass of 534 Da and a stable peptide structure with no significant degradation products observed following freeze-dried or desiccatedPurezza:Min. 95%MTMR12 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MTMR12 antibody, catalog no. 70R-2660Purezza:Min. 95%PIGK Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PIGK antibody, catalog no. 70R-7113Purezza:Min. 95%MAPT Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of MAPT antibody, catalog no. 70R-6021
Purezza:Min. 95%CBX6 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CBX6 antibody, catalog no. 20R-1213Purezza:Min. 95%VARS Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of VARS antibody, catalog no. 70R-3182Purezza:Min. 95%FTCD Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of FTCD antibody, catalog no. 70R-1140Purezza:Min. 95%PRPF19 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PRPF19 antibody, catalog no. 70R-1049Purezza:Min. 95%LRRC59 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of LRRC59 antibody, catalog no. 70R-6890Purezza:Min. 95%SLC27A5 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLC27A5 antibody, catalog no. 70R-7500Purezza:Min. 95%SERPINE1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SERPINE1 antibody, catalog no. 70R-5427Purezza:Min. 95%BPGM Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of BPGM antibody, catalog no. 70R-2888Purezza:Min. 95%HAS3 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of HAS3 antibody, catalog no. 70R-7390Purezza:Min. 95%RHOX11 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of RHOX11 antibody, catalog no. 70R-8214Purezza:Min. 95%GDAP2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GDAP2 antibody, catalog no. 70R-4452Purezza:Min. 95%Chymotrypsinogen B1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CTRB1 antibody, catalog no. 70R-7531
Purezza:Min. 95%B3GALT6 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of B3GALT6 antibody, catalog no. 70R-7242Purezza:Min. 95%PLA2G4E Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PLA2G4E antibody, catalog no. 70R-4051Purezza:Min. 95%CREG2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CREG2 antibody, catalog no. 70R-5475Purezza:Min. 95%SLC22A7 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of SLC22A7 antibody, catalog no. 70R-7526Purezza:Min. 95%C4ORF20 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of C4orf20 antibody, catalog no. 70R-4373
Purezza:Min. 95%PER2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of PER2 antibody, catalog no. 70R-8370
Purezza:Min. 95%CDC27 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of CDC27 antibody, catalog no. 70R-4087Purezza:Min. 95%NEDD9 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of NEDD9 antibody, catalog no. 70R-1701Purezza:Min. 95%KCNK15 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of KCNK15 antibody, catalog no. 70R-5222Purezza:Min. 95%B4GALNT1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of B4GALNT1 antibody, catalog no. 70R-7378Purezza:Min. 95%GRM7 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of GRM7 antibody, catalog no. 70R-9827
Purezza:Min. 95%Snx10 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of Snx10 antibody, catalog no. 70R-9294Purezza:Min. 95%C14orf177 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of C14orf177 antibody, catalog no. 70R-9355Purezza:Min. 95%TCTA Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TCTA antibody, catalog no. 70R-6740Purezza:Min. 95%Transportin 2 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TNPO2 antibody, catalog no. 70R-2301Purezza:Min. 95%AGTPBP1 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of AGTPBP1 antibody, catalog no. 70R-9313Purezza:Min. 95%DHX35 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of DHX35 antibody, catalog no. 70R-4797Purezza:Min. 95%Transglutaminase 7 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of TGM7 antibody, catalog no. 70R-2336Purezza:Min. 95%B3GALT6 Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of B3GALT6 antibody, catalog no. 70R-7452Purezza:Min. 95%FAS Blocking Peptide
The FAS Blocking Peptide is a cytotoxic peptide that has been extensively studied in the field of Life Sciences. It is commonly used as a research tool to block the activity of FAS, a cell surface receptor that plays a crucial role in regulating cell growth and apoptosis. This peptide has been shown to inhibit the binding of trastuzumab, a monoclonal antibody used in cancer therapy, to FAS, thereby preventing the activation of downstream signaling pathways.Purezza:Min. 95%AURKC Blocking Peptide
A synthetic peptide for use as a blocking control in assays to test for specificity of AURKC antibody, catalog no. 70R-2679Purezza:Min. 95%
