86 Results for "

Arg-Arg-Arg-Arg

" in MedChemExpress (MCE) Product Catalog:
Products (86)

86 Results for "Arg-Arg-Arg-Arg" in MCE Product Catalog:

Cat. No.: HY-P12278
Target:  

EGFR

Research Areas:  

Cancer

NP1 peptide is a cyclic peptide (CHSHGTRAC) and TK-EGFR inhibitor (IC50 = 0.58 nM, Kd = 18.40 μM). NP1 peptide blocks kinase activity by binding to the ATP-binding pocket of TK-EGFR and inhibits autophosphorylation at the EGFR Y1173 site, and it also serves as a pH-responsive nanocarrier for siRNA delivery. NP1 peptide is used in cancer research .
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Cat. No.: HY-P11612
Research Areas:  

Metabolic Disease

ATS-9R is a peptide consisting of an adipocyte-targeting sequence and D-form 9-arginine. ATS-9R selectively transfects mature adipocytes by binding to prohibitin. ATS-9R allows an adipocyte-targeted gene delivery in vitro and in vivo. ATS-9R can be used for the development of an adipocyte-targeted gene carrier. ATS-9R can be used for the study of obesity as well as obesity-induced metabolic syndromes .
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Cat. No.: HY-P5552A
Target:  

Bacterial Fungal

Research Areas:  

Infection

Melimine acetate is an antimicrobial peptide with broad-spectrum antimicrobial activity against Gram-negative/Gram-positive bacteria, fungi and protozoa. Melimine acetate neutralizes endotoxin activity by interacting with the phosphate groups of lipid A, depolarizes and permeabilizes the cytoplasmic membrane of *Pseudomonas aeruginosa*, and induces bacterial lysis. Melimine acetate exerts additive antiviral effects against H1N1 and MHV-1 when used in combination with RK610. Melimine acetate retains its antimicrobial activity when conjugated to polymer and titanium surfaces. Melimine acetate can be used in infection-related research .
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Cat. No.: HY-P11935
CAS No.: 2410535-57-6
RR-171 is an amino acid polypeptide and an inhibitor of the Wnt signaling pathway. RR-171 reduces the expression levels of Wnt-1, GSK3β and β-catenin. RR-171 induces apoptosis (Apoptosis) in pancreatic cancer cells, which is characterized by an increased Bax/Bcl-2 ratio, activation of Caspase-3/7/9, and increased Cleaved-PARP; this pro-apoptotic effect can be partially reversed by Z-VAD-FMK (HY-16658B). RR-171 also induces pyroptosis (Pyroptosis) in pancreatic cancer cells, which is manifested by activation of the NLRP-3 inflammasome, activation of Caspase-1, cleavage of GSDMD, upregulation of IL-1β and IL-18, and increased LDH release; this pro-pyroptotic effect can be partially reversed by VX-765 (HY-13205). RR-171 inhibits the viability, proliferation and colony formation of pancreatic cancer cells, with low cytotoxicity against normal cells. RR-171 downregulates the expression of Ki-67 and PCNA in tumor tissues in vivo, with favorable biosafety. RR-171 can be used in studies related to pancreatic cancer .
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Cat. No.: HY-P1175B
Target:  

TRP Channel

Research Areas:  

Neurological Disease

L-R4W2 acetate is a potent antagonist of vanilloid receptor 1 (VR1, TRPV1), with an IC50 of 0.1 μM. L-R4W2 acetate may act as a potent analgesic .
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Cat. No.: HY-P10598A
Target:  

Inhibitory Antibodies

Research Areas:  

Others

BIMAX1 acetate is a tool peptide used in experiments to examine the interaction of RBBP4 with importin β1 and the effects on the nuclear import pathway. BIMAX1 acetate can be used to study the role of RBBP4 in regulating nuclear import efficiency and cellular senescence .
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