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 30315 productos de "Péptidos"
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Iberiotoxin TFA
Iberiotoxin (TFA) is a selective inhibitor of high conductance Ca2+-activated K+ channels, exhibiting a dissociation constant (Kd) of approximately 1 nM, yet itFórmula:C179H274N50O55S7·xC2HF3O2Pureza:98%Forma y color:SolidPeso molecular:4230.85 (free base)C-Type Natriuretic Peptide (1-22) acetate(human)
CNP (1-22), human acetate, NPR-B agonist, inhibits cAMP synthesis, counters histamine and 5-HT effects.Fórmula:C97H162F3N27O32S3Pureza:95.95%Forma y color:SolidPeso molecular:2371.68Antho-rpamide II
CAS:Antho-rpamide II is a biologically active neuropeptide isolated from the sea anemone Anthopleura elegantissima.Fórmula:C41H60N14O9Pureza:98%Forma y color:SolidPeso molecular:893Tamapin
Tamapin, a venom peptide isolated from the Indian red scorpion (Mesobuthus tamulus) [1], selectively targets and blocks small-conductance Ca(2+)-activated KFórmula:C146H238N44O41S6Pureza:98%Forma y color:SolidPeso molecular:3458.11Phlotoxin-1
Phlotoxin-1 (PhlTx1), a 34-amino acid peptide featuring three disulfide bridges, is derived from the Phlogiellus genus spider and acts as an antinociceptiveFórmula:C183H254N46O48S6Pureza:98%Forma y color:SolidPeso molecular:4058.64Ceratotoxin-2
CAS:<p>Ceratotoxin-2 (CcoTx2) is a voltage-gated sodium channel inhibitor, demonstrating half maximal inhibitory concentrations (IC50) of 8 nM for Na v 1.2/β 1 and 88</p>Fórmula:C177H260N52O49S6Pureza:98%Forma y color:SolidPeso molecular:4092.67Stromatoxin 1
CAS:Stromatoxin 1, a peptide isolated from tarantulas, acts as an inhibitor of various potassium channels, including K(V)2.1, K(V)2.2, K(V)4.2, and K(V)2.1/9.3.Fórmula:C156H237N49O48S7Pureza:98%Forma y color:SolidPeso molecular:3791.31Myoregulin TFA
Myoregulin (MLN peptide) TFA, belonging to the regulin family, is a regulator of muscle performance through modulation of intracellular calcium dynamics.Fórmula:C239H391N53O67S3·xC2HF3O2Pureza:98%Forma y color:SolidPeso molecular:5175.17 (free base)Myoregulin
Myoregulin (MLN peptide), a regulin family member, modulates muscle performance through intracellular calcium handling.Fórmula:C239H391N53O67S3Pureza:98%Forma y color:SolidPeso molecular:5175.17Caloxin 3A1
Caloxin 3A1, a biologically active peptide, is a member of the caloxins, which are inhibitors of the extracellular plasma membrane (PM) Ca2+ pumps.Fórmula:C83H126N22O30Pureza:98%Forma y color:SolidPeso molecular:1912.02BMAP-28
CAS:BMAP-28, an antibiotic peptide, induces cell death by triggering the mitochondrial permeability transition pore and serves as a research tool in the study ofFórmula:C145H250N44O29Pureza:98%Forma y color:SolidPeso molecular:3073.81FA-Ala-Arg
CAS:FA-Ala-Arg is a dipeptide featuring a furylacryloyl group that degrades to yield arginine.Fórmula:C16H23N5O5Pureza:98%Forma y color:SolidPeso molecular:365.38PTPσ Inhibitor, ISP
PTPσ Inhibitor ISP is a compound that binds to recombinant human PTPs, thereby inhibiting PTPσ signaling.Fórmula:C177H306N66O54S3Pureza:98%Forma y color:SolidPeso molecular:4318.93PKCη pseudosubstrate inhibitor,myristoylated
CAS:<p>Myristoylated PKCη pseudosubstrate inhibitor is a cell-permeable compound utilized to investigate the mechanism of action of PKCη [1].</p>Fórmula:C101H185N41O23SPureza:98%Forma y color:SolidPeso molecular:2373.88cRGDfK-thioacetyl ester
CAS:<p>cRGDfK-thioacetyl ester, a bioactive polypeptide, exhibits selective affinity for integrins and can modify near-infrared (NIR) fluorescent probes for targeted</p>Fórmula:C31H45N9O9SPureza:98%Forma y color:SolidPeso molecular:719.81GpTx-1
CAS:GpTx-1 exhibits potent selectivity as a NaV1.7 antagonist, demonstrating an inhibition concentration (IC50) of 10 nM [1].Fórmula:C176H271N53O45S7Pureza:98%Forma y color:SolidPeso molecular:4073.82pYEEI
<p>pYEEI, a tetrapeptide containing phosphotyrosine, binds to the SrcSH2 domain with a dissociation constant (Kd) of 100 nM and an inhibitory concentration (IC50) of 6.5 μM. This compound plays a crucial role in cancer research.</p>Fórmula:C25H36N3O14PForma y color:SolidPeso molecular:633.54Rink Amide MBHA resin (100 - 200 mesh); loading 0.54 mmol/g
CAS:Forma y color:White to light-yellow or beige beadsPeso molecular:-ω-Conotoxin CVIA
CAS:ω-Conotoxin CVIA, a 27-amino acid neuropeptide, functions as a blocker of voltage-sensitive calcium channels (VSCCs) [1].Fórmula:C97H161N39O36S6Pureza:98%Forma y color:SolidPeso molecular:2641.95N-Oleoyl Valine Ammonium salt
N-Oleoyl Valine Ammonium salt is an N-acyl amide compound that is a TRPV3 antagonist and can be used to study inflammation.Fórmula:C23H46N2O3Pureza:99.72%Forma y color:SolidPeso molecular:398.62
