Peptidi
Sottocategorie di "Peptidi"
Trovati 29635 prodotti di "Peptidi"
CMVpp65 - 15 (LVSQYTPDSTPCHRG)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecolare:1,660.8 g/molH-EGPR^NQDWL-OH
Peptide H-EGPR^NQDWL-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-EGDCNFVAPQGISSIIK^-OH
Peptide H-EGDCNFVAPQGISSIIK^-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.Bz-Arg-His-D-Asp-CH2Cl trifluoroacetate
CAS: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 intoFormula:C24H31ClN8O6•(C2HF3O2)xPurezza:Min. 95%Peso molecolare:563.01 g/molLCBiot-GHSFADPASNLGLEDIIRKALMGSF-OH
Peptide LCBiot-GHSFADPASNLGLEDIIRKALMGSF-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-SGATGVAIK^-OH
Peptide H-SGATGVAIK^-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.Boc-Val-Leu-Lys-AMC
CAS: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.Formula:C32H49N5O7Purezza:Min. 95%Peso molecolare:615.76 g/molH-EGYYGYTG^AFR^-OH
Peptide H-EGYYGYTG^AFR^-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-AKFVAAWTL-NH2
Peptide Ac-AKFVAAWTL-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-SYFQNCPRG-NH2
Peptide H-SYFQNCPRG-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.Shepherdin (79 - 87)
Shepherdin is an antagonist of the interaction between the apoptosis protein, survivin, and the molecular chaperone, heat shock protein 90 (Hsp90). The sequence of shepherdin corresponds to the site where Hsp90 binds to survivin. Shepherdin therefore has high affinity for Hsp90 and thus disrupts survivin binding and acts as an inhibitor of Hsp90 ATPase function by competing with ATP.The survivin-Hsp90 complex is a regulator of cell proliferation and cell viability in cancer tissue. Shepherdin has anti-cancer properties and can significantly suppress the growth of lung cancer cell lines and acute myeloid leukaemia (AML) by inducing apoptosis.Colore e forma:PowderPeso molecolare:948.4 g/molCOG1410
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormula:C64H121N21O14Peso molecolare:1,408.78 g/molFmoc-Pro-Gly-OH
CAS:Fmoc-Pro-Gly-OH is an antimicrobial agent that binds to bacterial cell walls and prevents the bacteria from assembling. It has a conformation that mimics the structure of thioether antibiotics, which are unilamellar and assembled. Fmoc-Pro-Gly-OH inhibits the pyrophosphate binding site, preventing the synthesis of ATP in bacteria. This drug also has affinity for alkene binders, which may be due to its structural similarity to these compounds.
Formula:C22H22N2O5Purezza:Min. 95%Colore e forma:PowderPeso molecolare:394.42 g/molm-dPEG®8-Azide (Azido-m-dPEG®8)
CAS:m-dPEG®8-Azide (Azido-m-dPEG®8) 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®8-Azide (Azido-m-dPEG®8) 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.Purezza:Min. 95%Peso molecolare:409.48 g/molMyr-FTEIPTI^-OH
Peptide Myr-FTEIPTI^-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-LDLSSLAYSGK^^-OH
Peptide H-LDLSSLAYSGK^^-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-LISWYDNEFGYSNR^-OH
Peptide H-LISWYDNEFGYSNR^-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-IPNAGTDPNSR^-OH
Peptide H-IPNAGTDPNSR^-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-LTFPTGR^-OH
Peptide H-LTFPTGR^-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.Influenza A NP (366 - 374) Strain A/NT/60/68
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormula:C36H59N11O17S2Peso molecolare:982.06 g/molH-VTAQELDYLTR^-OH
Peptide H-VTAQELDYLTR^-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.Biotin-GLP-1 (7-36)
The native form of GLP-1 in humans is the GLP-1 (7-36) amide. GLP-1 (7-36) amide is highly unstable (half-life <-2 minutes) due to proteolytic degradation by the serine protease, dipeptidyl peptidase-IV (DPP-IV). DPP-IV cleaves the N-terminal histidine and alanine residues from GLP-1 to generate two equipotent forms: GLP-1 (9-37) and GLP-1 (9-36) amide. This degradation mitigates against the therapeutic use of GLP-1 itself, therefore DPP-IV-resistant peptide analogues have been developed and licensed for clinical use. Contains an N-terminal biotin tag for easy detection and purification.
Colore e forma:PowderPeso molecolare:3,521.7 g/molN-formylated PSMalpha2
Pathogenic Staphylococcus aureus strains produce N-formylmethionyl containing peptides. Peptides starting with an N-formylated methionyl group constitute a unique hallmark of bacterial as well as mitochondrial metabolism, and professional phagocytes of our innate immune system recognise this microbial/mitochondrial pattern as a danger signal that guides innate immune cells.All PSMα peptides have the same basic functions and promote virulence through effects on discrete neutrophil functions (i.e. chemotaxis) and by being cytotoxic at higher concentrations. PSMα2 and PSMα3 can both bind to FPR2 and trigger superoxide release in neutrophils at low nanomolar concentrations. In addition, at high nanomolar concentrations they display cytotoxicity selectively on apoptotic neutrophil membranes and this occurs in an FPR2 independent manner.Colore e forma:PowderPeso molecolare:2,304.4 g/molARF peptide
ARF peptide, is the alternative frame (ARF) tumour suppressor protein which is expressed on the occurrence of oncogenic stimuli. It functions to prevent abnormal cell proliferation through inhibiting the p53 ubiquitin ligase protein Mdm2 from degrading p53. This results in the increased stability of the p53 tumour suppressor causing G1 cell cycle arrest. Additionally mouse ARF proteins can localise E2F1 and c-Myc transcriptions factors to the nucleolus therefore they are no longer able to activate S-phase promoting target gene. Again this results in cell cycle arrest, ultimately preventing tumour cell growth. It is evident that if the expression of the ARF peptide is inhibited tumour formation is more likely to occur.Colore e forma:PowderPeso molecolare:1,867.1 g/molH-NEQEQPLGQWHL^S-OH
Peptide H-NEQEQPLGQWHL^S-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-FASIR^-OH
Peptide H-FASIR^-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-LFEELVR^-OH
Peptide H-LFEELVR^-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-ICDFGLAR^-OH
Peptide H-ICDFGLAR^-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-LVLRLR-NH2
Peptide Ac-LVLRLR-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.GP120 - W61D - 11
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolPeso molecolare:1,652.9 g/molH-IEDGFSLK^-OH
Peptide H-IEDGFSLK^-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 (324-340) acetyl/amide, 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 (324-340) is a class I (Kb)-restricted peptide epitope of OVA. The ovalbumin fragment is presented by the class I MHC molecule, H-2Kb.Peso molecolare:1,813.9 g/molH-EIPAWVPFDPAAQITK^-OH
Peptide H-EIPAWVPFDPAAQITK^-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.
5Fam-LQLQPFPQPELPYPQPELPYPQPELPYPQPQPF-OH
Peptide 5Fam-LQLQPFPQPELPYPQPELPYPQPELPYPQPQPF-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.
ANP (7-23)
ANP (7-23) is derived from the atrial natriuretic peptide (ANP) which is a cardiac hormone involved in maintaining cardio-renal homeostasis. This occurs through the activation of the guanylyl cyclase-coupled receptor, resulting in the increased concentration of cyclic guanylate monophosphate. Moreover its function in the processes of anti-proliferation and anti-angiogenesis allow it to take part in the cardiovascular remodelling process.ANP is a member of the natriuretic peptide family and it is encoded by the NPPA gene, located on chromosome 1. Once synthesized from the 151 amino acid pre-prohormone into its biologically active form, ANP is secreted by the atrial cardiomyocytes in the circulating forms: ANP (1-98) and ANP (99-126). This synthesis process involves the signal peptide being removed from the pre-prohormone resulting in proANP (1-126) which is converted into the circulating forms by the type II transmembrane serine protease Corin.Colore e forma:PowderPeso molecolare:1,724.8 g/mol2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-galactopyranosyl-Fmoc threonine
CAS:2-Acetamido-3,4,6-tri-O-acetyl-2-deoxy-β-D-galactopyranosyl-(1→4)-threonine is a fine chemical that is used as a building block in the synthesis of other compounds. The CAS No. 133575-43-6 identifies this compound as an intermediate in the synthesis of complex compounds and scaffolds. 2AATG2T has been shown to be a versatile building block that can be used in reactions such as amide bond formation, esterification, and peptide coupling reactions. This compound has been shown to be useful for research purposes and as a reagent for biological studies.Formula:C33H38N2O13Purezza:Min. 95 Area-%Peso molecolare:670.66 g/molH-ADIYTEQVGR^-OH
Peptide H-ADIYTEQVGR^-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.Defensin HNP-3 (human)
CAS:Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormula:C151H222N44O40S6Peso molecolare:3,486.09 g/mol[5-FAM] Histone H3 (1-14) K4Me3
Histone H3 (1-14) 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. 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 (1-14) lysine 4 has been trimethylated and contains 5-Carboxyfluorescein (5-FAM), a widely used green fluorescent tag.Colore e forma:PowderPeso molecolare:1,888 g/molH-HLEEQIAK^V-OH
Peptide H-HLEEQIAK^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.H-KALYDYAPI-OH
Peptide H-KALYDYAPI-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.
Formula:C51H74N10O13Colore e forma:PowderPeso molecolare:1,053.21 g/molBiot-TRPPTLSPIPHIP-NH2
Peptide Biot-TRPPTLSPIPHIP-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-GLDWIGIMSPVDSDIR^-OH
Peptide H-GLDWIGIMSPVDSDIR^-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-SLDLDSIIAEVK^-OH
Peptide H-SLDLDSIIAEVK^-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-GCRDGPQGIAGQDRCG-OH
Peptide Ac-GCRDGPQGIAGQDRCG-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 ToolH-APEEILAEK^-OH
Peptide H-APEEILAEK^-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.
6Fam-SHLVEALYLVCGERG-NH2
Peptide 6Fam-SHLVEALYLVCGERG-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-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.Kinetensin
Kinetensin was originally isolated from pepsin-treated plasma, and it shares some sequence homology with the C-terminal end of neurotensin (NT), having four of its nine amino acids in common with NT. Kinetensin is a potent histamine releaser and therefore may serve as an inflammatory mediator, it also has a role as a human metabolite and can increases vascular permeability. Kinetensin can be cleaved by ACE2.
Peso molecolare:661.4 g/mol
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