Peptídeos
Subcategorias de "Peptídeos"
Foram encontrados 29854 produtos de "Peptídeos"
Fluor-DRQIKIWFQNRRMKWKKTALDWSWLQTE-NH2
Peptide Fluor-DRQIKIWFQNRRMKWKKTALDWSWLQTE-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-KSAPATGGVK^-OH
Peptide H-KSAPATGGVK^-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-AL^P^AP^IEK^-OH
Peptide H-AL^P^AP^IEK^-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-SSGLVSNAPGVQIR^-OH
Peptide H-SSGLVSNAPGVQIR^-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-SLLVVSDLFTER^-OH
Peptide H-SLLVVSDLFTER^-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-EQQCVIMAENR^-OH
Peptide H-EQQCVIMAENR^-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-FIASNGVK^LV-OH
Peptide H-FIASNGVK^LV-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-VSVFVP^PR^-OH
Peptide H-VSVFVP^PR^-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-VIFDANAPVAVR^-OH
Peptide H-VIFDANAPVAVR^-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-YSDYFKPFSTGK^-OH
Peptide H-YSDYFKPFSTGK^-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-VTSIQD^WV^Q^K^-OH
Peptide H-VTSIQD^WV^Q^K^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.
H-VYKSPVVSGDTSPRHL-NH2
Peptide H-VYKSPVVSGDTSPRHL-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.
Ac-Ala-Ser-Thr-Asp-AMC
CAS:Ac-Ala-Ser-Thr-Asp-AMC is a versatile building block that can be used as an intermediate in organic synthesis, a reagent, or a speciality chemical. It is also a useful scaffold for drug discovery and development. Ac-Ala-Ser-Thr-Asp-AMC has been shown to be an effective inhibitor of phosphodiesterase 3 (PDE3) and cyclic nucleotide phosphodiesterases (PDEs).Fórmula:C26H33N5O11Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:591.57 g/molInsulin B (9-23)
This insulin B-chain peptide binds to a class II histocompatibility complex (MHC) allele called I-Ag7. A number of autoimmune diseases has been linked to class II proteins encoded by the MHC. Type 1 diabetes, or insulin-dependent diabetes mellitus, is a T cell-mediated disease that results in autoimmune destruction of pancreatic ß cells leading to hyperglycemia. This insulin β peptide may be a self-antigen candidate that could initiate the disease. Immunisation with this peptide in mice led to autoantibodies and insulitis. In the non-obese diabetic (NOD) mouse model, this peptide represents the dominant insulin peptide driving disease initiation.Insulin is a polypeptide composed of two peptide chains referred to as the alpha chain and β chain. Insulin is normally secreted rapidly from the β-cells of the pancreatic islets in response to nutrients absorbed after a meal. In type 1 diabetes mellitus, there may be an absolute insulin deficiency as a consequence of autoimmune destruction of the β-cells.Cor e Forma:PowderPeso molecular:1,644.8 g/molH-QLIDIVDQLK^-OH
Peptide H-QLIDIVDQLK^-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.
ovalbumin (371-382), chicken
Ovalbumin (OVA) is the primary protein in egg-white, and is involved in initiating food allergies and asthma. It is a highly immunogenic protein and can be used for peptide conjugation in the development of antibodies.OVA (371-382) is a class I (Kb)-restricted peptide epitope of OVA. The ovalbumin fragment is presented by the class I MHC molecule, H-2Kb.Peso molecular:1,344.7 g/molH-LADLQVPR^-OH
Peptide H-LADLQVPR^-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.
CMVpp65 - 125 (VPMVATVQGQNLKYQ)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,676 g/molLCBiot-SQNPVQP-NH2
Peptide LCBiot-SQNPVQP-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.MBP (1-11), human
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFórmula:C52H88N22O17Peso molecular:1,293.42 g/molPantinin-3
Pantinin-3, like other pantinin peptides, has high activity against Gram-positive bacteria yet weak activity against Gram-negative bacteria. With the exception of S. aureus, pantinin-3 displays the highest activity against all Gram-negative bacteria for which it has been tested. Pantinin-3 also displays activity against Candida tropicalis and has relatively mild haemolytic activity against human red blood cells.Cor e Forma:PowderPeso molecular:1,491.77 g/molH-LMKNMDPLNDNV-NH2
Peptide H-LMKNMDPLNDNV-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-HLDDLK^^-OH
Peptide H-HLDDLK^^-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.
DOTA-(Tyr3)-Octreotate acetate salt
CAS:Produto ControladoOctreotate is a radiopharmaceutical that is synthesized by reacting DOTA-Tyr3 with octreotide acetate. Octreotate, also known as dotatate, is used in nuclear medicine to treat neuroendocrine tumours. This drug has a high yield and can be reliably prepared using cassettes and computerised equipment to create germanium-68 labelled octreotate. The radionuclide emits positrons and gamma rays, which are used for imaging neuroendocrine tumours in the brain or other organs. Octreotate is a synthetic analogue of the natural hormone octreotide, which binds to receptors on the cell surface and prevents the release of hormones from cells. This may be due to its ability to inhibit protein synthesis by inhibiting rRNA synthesis.
Fórmula:C65H90N14O19S2Pureza:Min. 95 Area-%Cor e Forma:White Slightly Yellow PowderPeso molecular:1,435.63 g/molH-GLEVTAYSPLGSSDR^-OH
Peptide H-GLEVTAYSPLGSSDR^-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.Plasmodium falciparum CSP 334-342 (HLA-A*02:01)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolTKD (450-463)
Heat shock proteins (Hsps) are highly conserved and stress inducible. Hsp70 has been found in tumour cell lines to be highly expressed with a higher plasma membrane localisation. This is correlated to the cell sensitivity to natural killer (NK) cell-mediated lysis. Investigation identified that Hsp70 N-terminal extended peptide TKD (450-463) was critical for this to occur. TKD (450-463) with low dose interleukin (IL-2) has the same capacity to induce NK cell proliferation and activity as the full-length protein Hsp70. Excess of Hsp70 and TKD (450-463) both inhibit cytolytic activity by NK cells. Other related sequences tested did not lead to NK cell-mediated lysis. Further study with the TKD (450-463) epitope could elucidate how NK cells are activated by Hsp70s as the mechanism remains unclear.Peso molecular:1,562.8 g/molH-ESLSSYWESAK^-OH
Peptide H-ESLSSYWESAK^-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.
PD-1 (24-38)
PD-1 (24-38) peptide is derived from the programmed cell death-1 (PD-1) which interacts with its ligand, PD-L1 to regulate immune homeostasis. PD-1 and its ligand PD-L1 are critical in regulating T cell activation, tolerance and immuno-pathology. PD-1 is an immune checkpoint and guards against autoimmunity through two mechanisms. First, it promotes apoptosis of antigen-specific T-cells in lymph nodes. Second, it reduces apoptosis in regulatory T cells.Several types of cancer cells overexpress PD-L1 in order to escape from the PD-1/PD-L1 immuno-surveillance mechanism. Consequently PD-1 inhibitors and PD-L1 inhibitors could be used as a therapeutic in the treatment of cancers.Cor e Forma:PowderPeso molecular:1,773.8 g/molAc-CAEAETAKDN-OH
Peptide Ac-CAEAETAKDN-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-Arg-Lys-OH acetate
CAS:H-Arg-Lys-OH acetate salt is a cyclic peptide that has been shown to have antimicrobial activity. It is an immunomodulator that has been shown to reduce the progression of autoimmune diseases by regulating the production of IgG, IgM and IgA. This drug is also a potent inhibitor of 2-adrenergic receptors in neuro2a cells and inhibits the release of IGF-I. H-Arg-Lys-OH acetate salt has been shown to be effective against infectious diseases such as meningitis, bronchitis, and pneumonia. It also inhibits proteolytic enzymes produced by bacteria, which may result in tissue damage.
Fórmula:C12H26N6O3•(C2H4O2)xPureza:Min. 95%Cor e Forma:PowderPeso molecular:302.37 g/molH-DRVYI^HPFHLVI-OH
Peptide H-DRVYI^HPFHLVI-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-IGAEVYHNLK^-OH
Peptide H-IGAEVYHNLK^-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.
LCBiot-GIHKQKEKSRLQGGVLVNEILNHMKRATQIPSYKKLIMY-OH
Peptide LCBiot-GIHKQKEKSRLQGGVLVNEILNHMKRATQIPSYKKLIMY-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-LIFAGKQLEDGR^-OH
Peptide H-LIFAGKQLEDGR^-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.Ac-ISPLKSPYKISEGLC-NH2
Peptide Ac-ISPLKSPYKISEGLC-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.
Lasioglossin-III
Lasioglossin-III (Lasio-III) is a naturally-occurring salt-resistant anti-microbial peptide (AMP) found in-Lasioglossum laticeps-(broad-faced furrow bee). Lasioglossin-III has broad spectrum anti-microbial activity and anti-biofilm properties against Gram negative and Gram positive bacteria, including strong anti-microbial activity against-E. coli,-S. aureus, and-P aeruginosa-under physiological salt concentration, with low toxicity.AMPs form an important part of the innate immune system in plants, animals and insects-and are reported to be effective even against several antibiotic resistant strains due to differing modes of pathogen killing from those of conventional antibiotics. Lasio-III has a membranolytic mode of action. It can bind both the outer and inner membranes of bacteria. Lasio-III possesses a fast killing ability toward both Gram positive and negative bacteria compared to many other active AMPs.Peso molecular:1,764.2 g/molIGRP Catalytic Subunit-related Protein (206-214)
Peptide corresponding to residues 206-214 of murine islet-specific glucose-6-phosphatase catalytic subunit-related protein (IGRP), the autoantigen targeted by pathogenic CD8+ T cells in non obese diabetic (NOD) mice. Cells that recognize IGRP(206-214) are present in the earliest islet infiltrates of NOD mice and undergo avidity maturation as islet inflammation progresses to overt disease.Peso molecular:1,094.6 g/molFmoc-Pro-Rink-Amide MBHA Resin
Fmoc-Pro-Rink-Amide MBHA Resin is an amino acid resin that is used for the synthesis of peptides and proteins. It has a high purity and can be used as a research tool in the fields of pharmacology, protein interactions, receptor binding, ion channels, ligand binding, antibody production, or cell biology. Fmoc-Pro-Rink-Amide MBHA Resin is also an inhibitor of cyclic nucleotide phosphodiesterases. The chemical name for this product is 4-(2(2-(2-(3-(4-(dimethylamino)phenyl)amido)-6(1H)-pyridinyl)ethoxy)ethoxy)benzoic acid methyl ester hydrochloride.
Pureza:Min. 95%H-RLVDDFLLV^-OH
Peptide H-RLVDDFLLV^-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-KVLEHVVR^V-OH
Peptide H-KVLEHVVR^V-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.
Ac-RKRR-NH2
Peptide Ac-RKRR-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-VGEFSGANK^-OH
Peptide H-VGEFSGANK^-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.(3S)-3-[[(2S)-2-[[(2S)-2-[[(1R,4S,7S,10S,13S,16S,19S,22S,25R,28S,31R,36R,39S,42S,45S)-31-amino-7,13-bis(4-aminobutyl)-22-benzyl-4-(2 -carboxyethyl)-10-(carboxymethyl)-19,28-bis[(1R)-1-hydroxyethyl]-16,39,42-tris[(4-hydroxyphenyl)methyl]-3,6,9,12,15,18,21,
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFórmula:C121H168N26O33S4Peso molecular:2,643.1 g/molH-PQPQLPY-NH2
Peptide H-PQPQLPY-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-DHSAIPVINR^-OH
Peptide H-DHSAIPVINR^-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-GNLDFVQPPR^-OH
Peptide H-GNLDFVQPPR^-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.
HXB2 gag NO-117
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Peso molecular:1,611.8 g/molH-GISVHISNAEPK^-OH
Peptide H-GISVHISNAEPK^-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.Ac-DKGSAYKPLTLNRSYVIRKC-NH2
Peptide Ac-DKGSAYKPLTLNRSYVIRKC-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.Z-LLY-NH2
Peptide Z-LLY-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.
5Fam-DRVYIHP-OH
Peptide 5Fam-DRVYIHP-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.[5-FAM] Kemptide
Kemptide is a synthetic substrate of the PKA catalytically active subunit (PKAc), and can bind along with ATP to PKAc. It contains 5-Carboxyfluorescein (5-FAM), a widely used green fluorescent tag.
Peso molecular:1,129.5 g/molH-L^DL^SSLAYSGK^-OH
Peptide H-L^DL^SSLAYSGK^-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.
LMP2 (236 - 244) , RRR
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Fórmula:C56H99N25O11Peso molecular:1,298.5 g/molH-Val-Asp-OH
CAS:H-Val-Asp-OH is a nucleotide that is an intermediate in the synthesis of tRNA. It is synthesized from H-Valine, Aspartic acid and Oxygen by the enzyme aminoacyl synthetase. The ribonucleotide H-Val-Asp-OH is used to elucidate the role of RNA polymerase in vitro transcription. It also plays a role in protein synthesis as it is an aminoacylated dipeptide with a 3’ terminal adenylate residue. This nucleotide can be incorporated into tRNA molecules by the enzyme aminoacyl tRNA synthetase.Fórmula:C9H16N2O5Pureza:(Elemental Analysis) Min. 95%Cor e Forma:PowderPeso molecular:232.23 g/molSIVmac239 - 65
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,798.2 g/molHistone H3 (22-30) K27Me3
The Histone H3 (22-30)-K27Me3 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. Both 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. Similar to 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 a large number of lysine and arginine residues they have a positive net charge which interacts in an electrostatic manner 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 function to alter to change the positioning of the nucleosome, allowing the DNA it to be either available to the transcription machinery or inaccessible.The Histone H3 (20-36) lysine 27 has been trimethylated which is usually a marker of repressive chromatin. H3K27 trimethylation also prevents H3 from interacting with SET1-like complexes, thus inhibiting the trimethylation of H3K4.
Cor e Forma:PowderPeso molecular:1,012.6 g/molFmoc-Cys-OH
Peptide Fmoc-Cys-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.Ac-CA-NH2
Peptide Ac-CA-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-LEQLAGNLR^-OH
Peptide H-LEQLAGNLR^-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.Biot-QEQLERALNSS-OH
Peptide Biot-QEQLERALNSS-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.
SIVmac239 envelope - 87
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Peso molecular:2,317.9 g/molH-LPLSLPVGPR^-OH
Peptide H-LPLSLPVGPR^-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-Phe-Trp-OH
CAS:H-Phe-Trp-OH is an inhibitor of protein phosphatase 2A and is used in the diagnosis of kidney cancer. Magnetic resonance spectroscopy (MRS) is a technique that can be used to measure the concentration of phosphate groups in tissues. Hypophosphatemia, or low phosphate levels in the body, is associated with a number of diseases, including kidney cancer. This molecule inhibits the activity of phosphatase 2A and can be used as a diagnostic marker for such conditions. The enzyme has been shown to have an inhibitory effect on vitamin D3-induced synthesis of calcitriol (1,25-dihydroxyvitamin D3), which may be due to its ability to sequester phosphate groups. H-Phe-Trp-OH binds to proteins and has been shown to have an inhibitory effect on other enzymes such as histidine phosphatase and glutamine phosphatase.
Fórmula:C20H21N3O3Pureza:Min. 95%Cor e Forma:PowderPeso molecular:351.4 g/molH-ATVVYQGER^-OH
Peptide H-ATVVYQGER^-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-LITAHVEPLLAR^-OH
Peptide H-LITAHVEPLLAR^-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-LTILDQSEAPVR^-OH
Peptide H-LTILDQSEAPVR^-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-HGEGTFTSDLSKQMEEEAVRL^FIEWL^KNGGPSSGAPPPS-NH2
Peptide H-HGEGTFTSDLSKQMEEEAVRL^FIEWL^KNGGPSSGAPPPS-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.
δ Sleep Inducing Peptide
Peptide Delta Sleep Inducing 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.
Fórmula:C35H48N10O15Peso molecular:848.83 g/molH-YGGFMTSEKSQTPLVTLFKNAIIK^NAHKKGQ-OH
Peptide H-YGGFMTSEKSQTPLVTLFKNAIIK^NAHKKGQ-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.HLA leader peptide LVL (heavy-labeled)
Fragment of the signal peptide from endogenous HLA Class I molecules which is also found in viral glycoproteins, for example human Cytomegalovirus (hCMV) protein UL40. When presented on a cell surface via HLA-E molecules, the HLA-peptide complex binds NKG2A receptors on Natural Killer (NK) cells and some CD8⁺ cytotoxic T cells to reduce their cytotoxic activity. Blocking this interaction is an attractive opportunity for immune checkpoint (IC) approach therapies. This is relevant in both cancer therapies, and viral infections, where endogenous HLA Class I peptide presentation is exploited to escape immune attack.Peptide H-VMAPRTLL^-OH is a heavy-labeled version of PP45242, and 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-IAPQLSTEELVSLGEK^-OH
Peptide H-IAPQLSTEELVSLGEK^-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.
TAT-TRPV1 (736-745)
TAT-TRPV1 (736-745) is a cell-permeable TRPV1 fragment (capsaicin receptor and the vanilloid receptor 1), that can inhibit the interaction of TRPV1 and A-kinase anchoring protein 79 (AKAP79). TAT- TRPV1 (736-745) consists of amino acids 736-749 from the TRPV1 C-terminal domain, combined with amino acids 47-57 of TAT to promote uptake across neuronal cell membranes. TAT-TRPV1 (736-745) inhibits both the first and the second phase of pain behaviour in the formalin test, implying an effect on both acute and inflammatory pain.A-kinase anchoring protein 79 (AKAP79) is a protein that targets kinases to TRPV1. Inflammation causes hyperalgesia but can be reduced when TRPV1 is blocked. a key region on AKAP79, amino acids 326-336, is responsible for its interaction with TRPV1. TAT-TRPV1 (736-745) promotes uptake across the cell membrane and TRPV1 (736-745) inhibited inflammatory hyperalgesia in mice. TAT-TRPV1 (736-745) did not affect pain thresholds in the absence of inflammation. These results suggest that antagonizing the TRPV1-AKAP79 interaction will be a useful strategy for inhibiting inflammatory hyperalgesia and TAT is an effective delivery system.
Peso molecular:2,927.6 g/molH-ALYEQEIR^-OH
Peptide H-ALYEQEIR^-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.
Ac-CASPLHHISN-OH
Peptide Ac-CASPLHHISN-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-VGEYSLYIGR^-OH
Peptide H-VGEYSLYIGR^-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.C-terminal Sortagging-[Cys(Sulfocyanine3)]
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 fluorescent moiety being attached to the C-terminus of the target protein or peptide.A substrate peptide containing the LPXTG motif is recognised and cleaved by the enzyme Sortase A (SrtA) from Staphylococcus aureus. The catalytic cysteine residue in the active site of SrtA, serves as a nucleophile to cleave the peptide bond between threonine and glycine of the substrate peptide. Cleavage results in the formation of a thioacyl intermediate between the substrate peptide and SrtA. This intermediate is then resolved by the N-terminus of this (oligo)glycine nucleophile peptide, resulting in the creation of a new peptide bond that links the substrate peptide to this peptide and its fluorescent dye. This method of protein labelling is known as sortagging.This peptide contains Sulfocyanine3, which is a fluorescent yellow dye.Cor e Forma:PowderPeso molecular:1,029.3 g/molH-YLYTDDAQQTEAHLEIR^-OH
Peptide H-YLYTDDAQQTEAHLEIR^-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.
Ac-GLAR-OH
Peptide Ac-GLAR-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.
Biot-KKKKEEIYFFF-OH
Peptide Biot-KKKKEEIYFFF-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.
Bradykinin (1-7)
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFórmula:C35H52N10O9Peso molecular:756.87 g/molH-Y^^TIAALLSPYS^^-OH
Peptide H-Y^^TIAALLSPYS^^-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.
Aoa-SMFVYGGCQGNNNNFQSKANC-NH2
Peptide Aoa-SMFVYGGCQGNNNNFQSKANC-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-ALVTDADNVIPK^-OH
Peptide H-ALVTDADNVIPK^-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-EIVLTQSPGTLSLSPGER^-OH
Peptide H-EIVLTQSPGTLSLSPGER^-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.
CMVpp65 - 47 (AFVFPTKDVALRHVV)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecular:1,699 g/molGly-Val-Val
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFórmula:C12H23N3O4Peso molecular:273.33 g/molH-SGYETFR^-OH
Peptide H-SGYETFR^-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.
Ara h 2 (147-155) peanut Allergen
Ara h 2 is one of the major allergenic proteins from peanut (Arachis hypogaea) which contains approximately 13 potential allergenic proteins.Ara h 2 is a member of the 2S albumins (conglutinins) belonging to the prolamin superfamily which also includes Ara h 6. 2S albumins contain major food allergens from seeds of many mono- and dicotyledon plants and share a common compact structure that renders the proteins highly resistant to proteolysis.In mouse models Ara h 2 and Ara h 6 are the main cause of effector responses such as mast cell degranulation and anaphylaxis. Ara h 2 has a high predictive value for diagnosis of clinical peanut allergy and is also more potent than Ara h 1 or Ara h 3 in histamine release assays and skin prick tests.This peptide represents a tryptic peptide of Ara h 2.Cor e Forma:PowderPeso molecular:1,027.5 g/molH-AYATEPHAK^-OH
Peptide H-AYATEPHAK^-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.Ac-TRDIYETDYYRK-NH2
Peptide Ac-TRDIYETDYYRK-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.
Ac-KKRYSREFLLGF-NH2
Peptide Ac-KKRYSREFLLGF-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-LLL^-OH
Peptide H-LLL^-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.
Click PR9
Cell penetrating peptides (CPP) can transport molecules such as nucleic acids, proteins, and imaging agents into cells of interest. Pas PR9, nona-arginine, is an arginine rich CPP. It is composed of the nona-arginine: R9 and Pas which is a peptide penetrating accelerating sequence (PAS) and it functions to export molecules out of endocytic vesicles. During a study in which PR9 was in complex with a Quantum dot probe (QD) it was evident that the PR9/QD complex was transported into the cell through endocytosis and co-localises with actins, lysosomes, early endosomes and the nucleus. Due to the non-toxicity of the PR9/QD complex it can be used as a safe vector for biomedical purposes.PR9 is provided here with a N-terminal alkyne attachment. Two of the most regularly encountered functional groups for click chemistry are azides and alkynes, and the azide-alkyne cycloaddition has become the most popular click reaction. The use of click chemistry with alkyne- PR9 allows a wide variety of applications particularly for conjugation, modification, and peptide design.
Cor e Forma:PowderPeso molecular:2,304.4 g/molH-VTDALNATR^-OH
Peptide H-VTDALNATR^-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-VHVGDEDFVHLR^-OH
Peptide H-VHVGDEDFVHLR^-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-YGNGVWIGR^-OH
Peptide H-YGNGVWIGR^-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.Polylysine
Peptide Polylysine 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.
Fórmula:C60H122N20O11Peso molecular:1,299.77 g/molH-IQSFLGGAPTEDLK^-OH
Peptide H-IQSFLGGAPTEDLK^-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.
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