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 29801 productos de "Péptidos"
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IRBP(668-687) (TFA) (1977546-93-2 free base)
IRBP(668-687) TFA, a segment of human IRBP, can cause uveitis.
Fórmula:C93H152F3N25O34Pureza:98%Forma y color:SolidPeso molecular:2221.34Pseudo RACK1
Protein kinase C activator linked to Antennapedia domain for cell entry; ensures quick uptake and intracellular release.Fórmula:C144H225N43O34S3Pureza:98%Forma y color:SolidPeso molecular:3198.81β-Casomorphin, human TFA (102029-74-3 free base)
β-Casomorphin, human TFA (Human β-casomorphin 7 TFA) an opioid peptide that ACTS as an opioid receptor agonist.Fórmula:C46H62F3N7O13Pureza:98%Forma y color:SolidPeso molecular:978.02Semax
CAS:Semax is a synthetic peptide analog of adrenocorticotropic hormone (ACTH) that has neuroprotective, analgesic, and anxiolytic properties.Fórmula:C37H51N9O10SPureza:98%Forma y color:SolidPeso molecular:813.93BDC2.5 mimotope 1040-31 TFA(329696-49-3 free base)
This is a strongly agonistic peptide (mimotope) for diabetogenic T cell clone BDC2.5.Fórmula:C65H98F3N17O16SPureza:98%Forma y color:SolidPeso molecular:1462.63Tetrapeptide-5
CAS:Tetrapeptide-5 is a humectant or hydroscopic moisturizer.Fórmula:C18H26N8O6Pureza:98%Forma y color:SolidPeso molecular:450.45JAG-1, scrambled
CAS:This peptide is a scrambled sequence of JAG-1(188-204).Fórmula:C93H127N25O26S3Pureza:98%Forma y color:SolidPeso molecular:2107.35Men 10456
CAS:Men 10456 is a MEN 10376 derivative.Fórmula:C57H67N11O11Pureza:98%Forma y color:SolidPeso molecular:1082.21Acetyl-PHF6 amide(TFA) (878663-43-5 free base)
Acetyl-PHF6 amide TFA is a tau derived hexapeptide.Fórmula:C40H64F3N9O11Pureza:98%Forma y color:SolidPeso molecular:903.99Angiotensin I, asn(1)-val(5)-gly(9)-
CAS:Angiotensin I, asn(1)-val(5)-gly(9)- is isolated from the plasma of American eel, Anquilla rostrata.Fórmula:C57H84N16O13Pureza:98%Forma y color:SolidPeso molecular:1201.38OVA G4 peptide
CAS:G4 peptide (SIIGFEKL), a variant of ovalbumin epitope SIINFEKL, binds to mouse MHC class I H-2Kb.Fórmula:C43H71N9O12Pureza:98%Forma y color:SolidPeso molecular:906.08Cardiotoxin Analog (CTX) IV (6-12)
CAS:Cardiotoxin Analog (CTX) IV (6-12) is a part peptide of Cardiotoxin Analog (CTX) IV. Cardiotoxin analogues IV isolated from the venom of Taiwan Cobra.Fórmula:C48H70N10O7Pureza:98%Forma y color:SolidPeso molecular:899.13GPLGIAGQ TFA(109053-09-0 free base)
GPLGIAGQ TFA is an MMP2-responsive polypeptide linker for targeted tumor therapy in liposome/micelle nanocarriers.Fórmula:C33H54F3N9O12Pureza:98%Forma y color:SolidPeso molecular:825.83Locustamyotropin
CAS:Locustamyotropin is a novel peptide isolated from Leucophae maderae; stimulates the spontaneous contractions of the hindgut of Leucophaea maderae.Fórmula:C55H89N17O14Pureza:98%Forma y color:SolidPeso molecular:1212.4AUNP-12 TFA (1353563-85-5 free base)
AUNP-12 TFA is a polypeptide that blocks PD-1, PD-L1, and PD-L2, safeguarding lymphocyte growth and function.Fórmula:C144H227F3N40O50Pureza:98%Forma y color:SolidPeso molecular:3375.63signal transducer and activator of transcription 6 fragment
The signal transducer and activator of transcription 6 fragments is a peptide with the sequence H2N-Ser-Tyr-Trp-Ser-Asp-Arg-Leu-Ile-Ile-OH, MW= 1152.3.Fórmula:C54H81N13O15Pureza:98%Forma y color:SolidPeso molecular:1152.3Secretin, porcine TFA (17034-34-3 free base)
Porcine secretin TFA is a 27-amino acid peptide aiding in diagnosing pancreatic and gastric disorders.Fórmula:C132H221N44F3O43Pureza:98%Forma y color:SolidPeso molecular:3169.43Benzotriazole-1-yl-oxy-tris-pyrrolidino-phosphonium hexafluorophosphate
CAS:Fórmula:C18H28N6OP·PF6Pureza:≥ 97.5%Forma y color:White to off-white or slightly yellow crystalline powderPeso molecular:520.40Rac GTPase fragment
Rac GTPase, a Rho family peptide, sequence H2N-Val-Phe-Asp-Glu-Ala-Ile-Arg-Ala-Val-OH, MW 1019.15, is a small GTPase signal protein.Fórmula:C46H74N12O14Pureza:98%Forma y color:SolidPeso molecular:1019.15β-Amyloid (1-42), rat TFA
β-Amyloid (1-42), rat TFA is a 42-aa peptide, shows the effects of cytotoxicity on acute hippocampal slices, and has been used in studies of alzheimer's diseaseFórmula:C199H307N53O59S·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:4532.04α-Factor Mating Pheromone, yeast (TFA)
The alpha factor pheromone arrests yeast in the G1 phase of their cell cycle.Fórmula:C84H115N20F3O19SPureza:98%Forma y color:SolidPeso molecular:1798.02PKC-ε translocation inhibitor peptide
PKC-ε Translocation Inhibitor Peptide is a selective modulator that controls the FcγR-mediated internalization rate of opsonized beads without affecting FcαRPureza:98%Forma y color:Odour SolidLanatoside D
CAS:Lanatoside D is a cardiac glycoside.Fórmula:C49H76O21Pureza:98%Forma y color:SolidPeso molecular:1001.12Dynorphin B (1-13) (TFA)(83335-41-5,free)
Dynorphin B (1-13), a 13 amino acid, is an extraordinarily potent opioid peptide.Fórmula:C76H116N21F3O19Pureza:98%Forma y color:SolidPeso molecular:1684.86[SER140]-PLP(139-151) TFA (122018-58-0 free base)
[SER140]-PLP(139-151) (TFA) is a polypeptide fragment of the myelin lipid protein.Fórmula:C74H105F3N20O19Pureza:98%Forma y color:SolidPeso molecular:1635.74Iα52
CAS:Iα52 is a naturally occurring peptide derived from the murine I-Eα chain, specifically from residues 52 to 68.Fórmula:C73H118N20O25Pureza:98%Forma y color:SolidPeso molecular:1675.84Protein kinase inhibitor peptide
CAS:Protein kinase inhibitor peptide matches the inhibitory domain of the heat-stable protein kinase inhibitor.
Fórmula:C84H136N28O27Pureza:98%Forma y color:SolidPeso molecular:1970.15Z-Gly-Gly-Arg-AMC acetate
CAS:Z-Gly-Gly-Arg-AMC acetate is a thrombase-specific fluorescent matrix for the detection of thrombin production in PRP and poor platelet plasma (PPP).Fórmula:C30H37N7O9Pureza:98%Forma y color:SolidPeso molecular:639.66Palmitoyl tetrapeptide
CAS:Palmitoyl tetrapeptide is an analog of the N-terminal part of lipoprotein from the outer membrane of E. coli.Fórmula:C29H53N5O9Pureza:98%Forma y color:SolidPeso molecular:615.76Parasin I (TFA)(219552-69-9,free)
Parasin I (TFA) is a 19-amino acid histone H2A-derived peptide isolated from the skin of the catfish, and shows antimicrobial activity[1].Fórmula:C82H154N34O24·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:2114.33HIV-1 Rev (34-50)
CAS:HIV-1 Rev (34-50) (HIV-1 rev Protein (34-50)) is a 17 amino acid peptide with anti-HIV-1 activity.Fórmula:C97H173N51O24Pureza:99.91%Forma y color:SolidPeso molecular:2437.74Gp100 (619-627)
CAS:This is a HLA-A*0201 restricted epitope used in melanoma studies.Fórmula:C49H82N14O14SPureza:98%Forma y color:SolidPeso molecular:1123.33β-Amyloid(1-14),mouse,rat
Beta-Amyloid(1-14),mouse,rat is a 1 to 14 fragment of Amyloid-β peptide. This peptide is amino acids 1 to 14 fragment of Beta-Amyloid peptide.
Fórmula:C69H95N21O24Pureza:98%Forma y color:SolidPeso molecular:1603.7Tetrapeptide-2
CAS:Tetrapeptide-2 is an amino acid peptide.
Fórmula:C24H37N5O8Pureza:98%Forma y color:SolidPeso molecular:523.58Bacterial Sortase Substrate III, Abz/DNP
Sortase A binds virulence proteins to Staphylococcus aureus cell walls, targeting LPXTG motif, cleaves, and catalyzes amide bonds in substrates.
Fórmula:C41H57N11O14Pureza:98%Forma y color:SolidPeso molecular:928Super-TDU (1-31) TFA
Super-tdu (1-31) TFA is an endogenous ligand of heptapeptide receptor and has a strong anti-analgesic effect.
Fórmula:C141H218N40O48·C2HF3O2Pureza:98%Forma y color:SolidPeso molecular:3355.5NEP(1-40)
CAS:Nogo-66 (1–40) peptide blocks NgR, enhances axonal growth, and aids spinal recovery, but doesn't affect MAG inhibition.Fórmula:C206H324N56O65Pureza:98%Forma y color:SolidPeso molecular:4625.16APTSTAT3-9R acetate
APTSTAT3-9R acetate is a selective peptide binding STAT3 with antiproliferative and antitumor activity.Fórmula:C225H334N80O53Pureza:98%Forma y color:SolidPeso molecular:5007.56SPR741 TFA (1179330-52-9 free base)
SPR741 TFA (NAB741 TFA) is a cationic peptide derived from polymyxin B and is a potentiator molecule.
Fórmula:C46H74F3N13O15Pureza:98%Forma y color:SolidPeso molecular:1106.15Interphotoreceptor 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:2107.32[Arg8]-Vasotocin TFA (113-80-4 free base)
[Arg8]-Vasotocin (TFA) is a nonmammalian vertebrate neurohypophyseal peptide.Fórmula:C45H68F3N15O14S2Pureza:98%Forma y color:SolidPeso molecular:1164.24CysHHC10 TFA(1408311-03-4 free base)
CysHHC10 TFA is a synthetic antimicrobial peptide (AMP), and exhibits strong anti-microbial properties against both Gram-positive and Gram-negative bacteria.Fórmula:C79H108F3N23O12SPureza:98%Forma y color:SolidPeso molecular:1660.91Pressinoic Acid
CAS:Pressinoic Acid is a peptide with potent corticotrophin-releasing activity. It is also an oxytocin inhibitor; it induces maternal behavior.Fórmula:C33H42N8O10S2Pureza:98%Forma y color:SolidPeso molecular:774.86Quinupristin (mesylate) (120138-50-3 free base)
Quinupristin: a streptogramin antibiotic combatting multidrug-resistant S. aureus and Enterococcus.Fórmula:C53H68N9O10S·CH3SO3Pureza:98%Forma y color:SolidPeso molecular:1118.3Recanaclotide
CAS:Recanaclotide can be used to treat Gastroparesis, Functional Dyspepsia, and Other Gastrointestinal Disorders.Fórmula:C45H71N14O20PS6Pureza:98%Forma y color:SolidPeso molecular:1351.49Angiogenin (108-122) TFA (112173-49-6 free base)
Angiogenin (108-122) TFA, a therapeutic peptide for various diseases, including cancer and heart conditions.Fórmula:C80H126F3N25O25Pureza:98%Forma y color:SolidPeso molecular:1895p2Ca
CAS:p2Ca, peptide from alpha-ketoglutarate dehydrogenase, pairs with MHC-I protein Ld, recognized by CTL clone 2C.Fórmula:C47H66N8O12Pureza:98%Forma y color:SolidPeso molecular:935.07Nuclear pore complex protein Nup98 315-360
Nuclear pore complex protein Nup98 (315-360) is the 315-360 fragment part of the nuclear pore complex (NPC) protein.
Fórmula:C190H288N50O64SPureza:98%Forma y color:SolidPeso molecular:4328.68Super Fluor 555
Super Fluor 555 dye attaches to proteins for bright, stable, sensitive detection of biological structures.
Pureza:98%Forma y color:SolidPeso molecular:N/AN-Oleoyl Glutamine
CAS:N-Oleoyl Glutamine (Oleoyl-L-glutamine) antagonizes TRPV1 of the transient receptor potential (TRP) calcium channel.
Fórmula:C23H42N2O4Pureza:99.61%Forma y color:SolidPeso molecular:410.59
