Peptídeos
Os peptídeos são cadeias curtas de aminoácidos ligados por ligações peptídicas, desempenhando papéis importantes como moléculas biológicas em processos celulares. Eles funcionam como hormônios, neurotransmissores e moléculas de sinalização, sendo amplamente utilizados em aplicações terapêuticas e diagnósticas. Os peptídeos também são cruciais na pesquisa para estudar interações proteicas, atividades enzimáticas e vias de sinalização celular. Na CymitQuimica, oferecemos uma ampla seleção de peptídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento em biotecnologia e farmacêutica.
Subcategorias de "Peptídeos"
Foram encontrados 29863 produtos de "Peptídeos"
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AmmTX3 TFA
AmmTX3 TFA, a peptide toxin derived from Androctonus mauretanicus scorpion venom, functions as a selective blocker of the K_v4 channel.Fórmula:C158H262N50O48S6·xC2HF3O2Pureza:98%Cor e Forma:SolidPeso molecular:3822.47 (free acid)Jingzhaotoxin-V
Jingzhaotoxin-V, a 29-residue polypeptide from Chilobrachys jingzhao spider venom, selectively inhibits tetrodotoxin-resistant and tetrodotoxin-sensitive sodiumFórmula:C157H243N47O37S7Pureza:98%Cor e Forma:SolidPeso molecular:3605.36FS-2
FS-2 is a potent, specific inhibitor of L-type CaV channels, effectively impeding high K+ or glucose-induced L-type Ca2+ influx in RIN beta cells [1].Fórmula:C297H462N92O86S10Pureza:98%Cor e Forma:SolidPeso molecular:7018.06µ-Conotoxin BuIIIB
CAS:μ-Conotoxin BuIIIB (Mu-Conotoxin BuIIIB), a selective blocker of mammalian neuronal voltage-gated sodium channels (VGSC), is derived from Cone snail venom and
Fórmula:C106H172N46O30S6Pureza:98%Cor e Forma:SolidPeso molecular:2763.18wt hMLN
Wild-type human myoregulin (wt hMLN) is a microprotein that inhibits the sarcoplasmic reticulum Ca²⁺ pump (SERCA), playing a crucial role in the regulation ofFórmula:C245H404N54O66SPureza:98%Cor e Forma:SolidPeso molecular:5194.22m3-Huwentoxin IV
m3-Huwentoxin IV (m3-HwTx-IV) is a potent inhibitor of sodium channels (NaV), exhibiting half-maximal inhibitory concentrations (IC50s) of 3.3 nM for hNaV1.7, 6Fórmula:C170H271N53O46S6Pureza:98%Cor e Forma:SolidPeso molecular:3985.69ProTx III
Potent Nav1.7 inhibitor (IC50=2.5nM); blocks Nav1.1/1.2/1.3/1.6; no Cav/nAChR impact at 5μM; analgesic; counters scorpion toxin OD1.Fórmula:C162H246N52O43S6Pureza:98%Cor e Forma:SolidPeso molecular:3802.41ω-Conotoxin MVIID
ω-Conotoxin MVIID (SNX-238) is a peptide from the Conus genus that inhibits the ω-Conotoxin-GVIA-sensitive, high-threshold calcium (Ca 2+) current in fishFórmula:C99H164N42O33S7Pureza:98%Cor e Forma:SolidPeso molecular:2695.08β-Amyloid 15-21
β-amyloid (15-21) is a fragment of Amyloid-β peptide, maybe used in the research of neurological disease. This fragment is involved in beta sheet formation.Fórmula:C43H65N9O9Pureza:98%Cor e Forma:SolidPeso molecular:852.03C-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%Cor e Forma:SolidPeso molecular:2371.68FMRF
CAS:FMRF is a peptide consisting of 4 amino acid residues.Fórmula:C29H41N7O5SPureza:98%Cor e Forma:SolidPeso molecular:599.74Calpain inhibitor V
CAS:Calpain Inhibitor V (Mu-Val-HPh-FMK) is a cell-permeable, irreversible calpain inhibitor with demonstrated anti-chlamydial activity [1].Fórmula:C21H30FN3O4Pureza:98%Cor e Forma:SolidPeso molecular:407.48Ac-AAVALLPAVLLALLAP-YVAD-CHO
CAS:Ac-AAVALLPAVLLALLAP-YVAD-CHO is a cell-permeable inhibitor of caspase-1 exhibiting antitumor activity [1].Fórmula:C97H160N20O24Pureza:98%Cor e Forma:SolidPeso molecular:1990.43Nocistatin (bovine)
CAS:endogenous peptide used to block nociceptin-induced allodynia and hyperalgesiaFórmula:C82H135N21O32Pureza:98%Cor e Forma:SolidPeso molecular:1927.07DT-2 acetate
DT-2 acetate, a selective cGMP-dependent protein kinase (PKG) inhibitor, is a mouse monoclonal antibody targeting canine thymocytes.DT-2 acetate inhibits PKG-catalyzed phosphorylation, reverses 8-Br-cGMP-induced expansion, and can be used to study immune disorders.Fórmula:C124H227N53O25Pureza:99.80%Cor e Forma:SolidPeso molecular:2860.47TAT-GluN2BCTM
CAS:TAT-GluN2BCTM is a membrane-permeable peptide that selectively targets active DAPK1 (Death-associated protein kinase 1) for lysosomal degradation, therebyFórmula:C224H374N86O54Pureza:98%Cor e Forma:SolidPeso molecular:5135.91Anthopleurin-C
Anthopleurin-C (APE 2-1) is a cardiotonic polypeptide exhibiting a potent positive inotropic effect [1].
Fórmula:C210H316N62O61S6Pureza:98%Cor e Forma:SolidPeso molecular:4877.52A-71915 TFA (132956-87-7 free base)
A-71915 (TFA) selectively blocks ANP receptor, causing cell death and reduced insulin in RINm5F β-cells.Fórmula:C71H117F3N26O17S2Pureza:98%Cor e Forma:SolidPeso molecular:1727.98Laminin (925-933)
CAS:Laminin 925-933 is a peptide originating from residues 925-933 of the laminin B1 chain, known for its binding affinity to the laminin receptor.Fórmula:C40H62N12O14SPureza:98%Cor e Forma:SolidPeso molecular:967.06Trifluoroacetic acid
CAS:Fórmula:CF3CO2HPureza:(Titration) ≥ 99.0%Cor e Forma:Clear, colourless to faint yellow liquidPeso molecular:114.02
