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 30311 productos de "Péptidos"
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Jingzhaotoxin-34
Jingzhaotoxin-34, a 35-residue neurotoxic polypeptide, selectively inhibits tetrodotoxin-sensitive (TTX-S) sodium currents in rat dorsal root ganglion neuronsFórmula:C154H219N39O45S7Pureza:98%Forma y color:SolidPeso molecular:3561.08ω-Tbo-IT1
ω-Tbo-IT1, a peptide toxin extracted from the venom of Tibellus oblongus, functions as an inhibitor of insect calcium channels [1].Fórmula:C171H285N61O53S9Pureza:98%Forma y color:SolidPeso molecular:4332.05Tetrapeptide
CAS:<p>Tetrapeptide, an α-MSH analogue, stimulates melanin production and mitigates DNA damage by attenuating reactive oxidative species generation and augmenting DNA</p>Fórmula:C32H40N10O5Pureza:98%Forma y color:SolidPeso molecular:644.72Crotamine
Crotamine, a 42 amino acid toxin featuring three disulfide bridges, functions as a Na+ channel modulator with analgesic properties.Fórmula:C214H326N64O54S7Pureza:98%Forma y color:SolidPeso molecular:4883.73Ac-AAVALLPAVLLALLAP-LEVD-CHO
CAS:Ac-AAVALLPAVLLALLAP-LEVD-CHO is a cell-permeable inhibitor of caspase-4 that exhibits antitumor activity [1].Fórmula:C96H164N20O25Pureza:98%Forma y color:SolidPeso molecular:1998.45δ-Dendrotoxin
CAS:<p>δ-Dendrotoxin is a potassium (K+) channel blocker derived from black mamba snake venom and is utilized in neurological disease research [1].</p>Fórmula:C296H452N82O76S6Pureza:98%Forma y color:SolidPeso molecular:6567.65Hongotoxin-1
Hongotoxin-1, a chemical compound isolated from the venom of Centruroides limbatus, functions as a potassium channel inhibitor.Fórmula:C181H299N53O49S7Pureza:98%Forma y color:SolidPeso molecular:4226.13MmTx1 toxin
Micrurotoxin 1 (MmTx1 toxin) acts as an allosteric modulator of GABA A receptors, enhancing the receptor's sensitivity to its agonist [1].Fórmula:C295H455N95O97S10Pureza:98%Forma y color:SolidPeso molecular:7205Jingzhaotoxin-IX
<p>Jingzhaotoxin-IX is a C-terminally amidated peptide neurotoxin consisting of 35 amino acid residues.</p>Fórmula:C171H251N49O48S6Pureza:98%Forma y color:SolidPeso molecular:3953.51Octapeptide-2
CAS:Octapeptide-2 is a bioactive peptide known for its hair growth-promoting effects and is reported to be used as a cosmetic ingredient [1].Fórmula:C38H60N10O16SPureza:98%Forma y color:SolidPeso molecular:945.01Ssm spooky toxin
<p>Ssm Spooky Toxin, derived from Scolopendra mutilans, exhibits potent lethality affecting both hematological and respiratory systems primarily through the</p>Fórmula:C270H413N69O79S4Pureza:98%Forma y color:SolidPeso molecular:6017.84Apamin TFA (24345-16-2 free base)
Apamin TFA: bee venom toxin; blocks Ca2+-activated K+ channels (SK, KCa2), strongest on SK2.Fórmula:C81H132F3N31O26S4Pureza:98%Forma y color:SolidPeso molecular:2141.36Interphotoreceptor retinoid-binding protein(668-687)
CAS:Interphotoreceptor retinoid-binding protein(668-687)is an amino acid residue of human retinoid-binding protein(IRBP) 668-687, which can induce uveitis.Fórmula:C91H151N25O32Pureza:98%Forma y color:SolidPeso molecular:2107.32QL9
CAS:QL9 is derived from the enzyme 2-oxoglutarate dehydrogenase and belongs to the endogenous peptide repertoire of all H-2d APCs.Fórmula:C52H74N10O14Pureza:98%Forma y color:SolidPeso molecular:1063.21Z-VRPR-FMK trifluoroacetate salt
Irreversible MALT1 inhibitor; dose-dependent T cell activation block and Bcl-10 cleavage reduction; decreases Jurkat cell-fibronectin adhesion; cell-permeable.Fórmula:C31H49FN10O6·CF3CO2HPureza:98%Forma y color:SolidPeso molecular:790.81Ac-IEVDID (TFA)
Ac-IEVDID TFA is a short peptide sequence with Ac at the end.Fórmula:C34H53F3N6O16Pureza:98%Forma y color:SolidPeso molecular:858.81Noxiustoxin
CAS:Noxiustoxin, a toxin extracted from the venom of the Mexican scorpion Centruroides noxius, inhibits both the voltage-dependent potassium channel (Kv1.3, IC50 =Fórmula:C174H286N52O54S7Pureza:98%Forma y color:SolidPeso molecular:4195DSTYSLSSTLTLSK acetate
DSTYSLSSTLTLSK acetate is a human generic peptide that can be used for the quantitative detection of infliximab.Fórmula:C66H111N15O28Pureza:98%Forma y color:SolidPeso molecular:1562.67CEP dipeptide 1
CAS:CEP dipeptide 1 stimulates angiogenesis, playing a key role in age-related macular degeneration (AMD).Fórmula:C18H27N3O6Pureza:98%Forma y color:SolidPeso molecular:381.42Super-TDU 1-31
Super-TDU (1-31) is a peptide of Super-TDU, which is an inhibitor of YAP-TEADs, shows potent anti-tumor activity.Fórmula:C141H218N40O48Pureza:98%Forma y color:SolidPeso molecular:3241.48
