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 29773 productos de "Péptidos"
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Super Fluor 488, SE
Super Fluor 488, SE is a dye for labeling biomolecules, offering high-brightness and sensitivity without self-quenching.Pureza:98%Forma y color:SolidPeso molecular:N/A6-CR110 Single isomer
CAS:6-CR110 Single isomer is a rhodamine-class green fluorescent dye with ex/em=499/525 nm for DNA or protein labelling and cell staining.Fórmula:C21H15N2O5ClPureza:98%Forma y color:SolidPeso molecular:410.81TNF-α (10-36), human (TFA) (144796-70-3 free base)
TNF-α (10-36), human (TFA) is a peptide of human TNF-α.Fórmula:C133H212N43O40Pureza:98%Forma y color:SolidPeso molecular:3110.36RC-3095 acetate
CAS:RC-3095 acetate: GRPR antagonist, reduces gastric oxidative damage in arthritic mice.Fórmula:C58H83N15O11Pureza:98%Forma y color:SolidPeso molecular:1166.396Glipentide
CAS:Glieptide, a second-generation sulfonylurea, promotes the accumulation of fructose 2, 6-diphosphate in liver cells.Fórmula:C22H27N3O5SPureza:98%Forma y color:SolidPeso molecular:445.53WL 47 - dimer
High affinity caveolin-1 (CAV1) ligand (Kd = 23 nM); disrupts caveolin-1 oligomers. Exhibits selectivity for CAV1 over BSA, casein and HEWL.Fórmula:C80H130N24O18S4Pureza:98%Forma y color:SolidPeso molecular:1844.3Gap19 TFA (1507930-57-5 free base)
Gap19 TFA is a peptide derived from nine amino acids of Cx43 cytoplasmic ring (CL), an effective, selective connexin 43 (Cx43) half-channel blocker.Fórmula:C57H97F3N14O15Pureza:98%Forma y color:SolidPeso molecular:1275.46Spiroakyroside
CAS:Spiroakyroside is a Steroidal from Polygonatum orientale.
Fórmula:C51H78O24Pureza:98%Forma y color:SolidPeso molecular:1075.161TAT 2-4
CAS:TAT 2-4, an HIV-1 Tat protein peptide, efficiently delivers diverse cargoes, from particles to biomolecules.Fórmula:C132H240N66O29Pureza:98%Forma y color:SolidPeso molecular:3215.74Pentasarcosyl angiotensin II
CAS:Pentasarcosyl angiotensin II is a synthetic analog of angiotensin II.Fórmula:C65H96N18O17Pureza:98%Forma y color:SolidPeso molecular:1401.57Corticotropin-releasing factor (human)
CAS:Human CRF is a neuropeptide that releases ACTH, stimulates the nervous system, and antagonizes inflammation.Fórmula:C208H344N60O63S2Pureza:98%Forma y color:SolidPeso molecular:4757.45[SER140]-PLP(139-151)
CAS:[SER140]-PLP(139-151) is a polypeptide fragment of the lipid protein of myelin.Fórmula:C72H104N20O17Pureza:98%Forma y color:SolidPeso molecular:1521.72MMK 1 acetate
MMK 1 acetate is an agonist of formyl peptide receptor 2 (FPR2), which was previously known as formyl peptide receptor-like 1 (FPRL1) [1].
Fórmula:C77H127N19O20SPureza:99.11%Forma y color:SolidPeso molecular:1671.01KKI-5 TFA(97145-43-2 free base)
KKI-5 (TFA) is a specific tissue kallikrein inhibitor.Kki-5 (TFA) can reduce breast cancer cell infiltration.Fórmula:C37H56F3N11O11Pureza:98%Forma y color:SolidPeso molecular:887.9BDC2.5 mimotope 1040-31
CAS:Mimotope 1040-31 agonizes diabetogenic BDC2.5 T-cells, specifically targets BDC2.5 TCR Tg+ cells, known as p31.
Fórmula:C63H97N17O14SPureza:98%Forma y color:SolidPeso molecular:1348.61Ziconotide TFA (107452-89-1 free base)
Ziconotide TEA blocks N-type calcium channels on pain pathway neurons, dampening synapse activity and providing strong pain relief.Fórmula:C116H179F21N36O46S7Pureza:98%Forma y color:SolidPeso molecular:3437.3P110
CAS:Drp1 inhibitor blocks its GTPase, preserves mitochondrial function, and reduces ROS and cell death, aiding Parkinson's model.Fórmula:C100H179N45O25Pureza:98%Forma y color:SolidPeso molecular:2411.8Bacterial Sortase Substrate III, Abz/DNP (TFA)
Abz/DNP TFA is a quenched fluorescent peptide, cleaved by SrtA in Staphylococcus aureus, forming amide bonds in cell walls.
Fórmula:C43H58N11F3O16Pureza:98%Forma y color:SolidPeso molecular:1042.02Peptide YY (PYY) (3-36), human TFA
Peptide YY (PYY) (3-36), human (TFA) is a gut hormone peptide that acts as a Y2 receptor agonist to reduce appetite[1].Fórmula:C176H272N52O54·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:4094.44NY-BR-1 p904 (A2)
CAS:T-cell clones specific for this NY-BR-1 epitope (p904) can recognize breast tumor cells expressing NY-BR-1.Fórmula:C43H78N10O15Pureza:98%Forma y color:SolidPeso molecular:975.14
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