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Results for "

viral polyprotein cleavage

" in MedChemExpress (MCE) Product Catalog:

9

Inhibitors & Agonists

1

Peptides

1

Natural
Products

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-105148
    Mozenavir

    DMP-450

    		 HIV HIV Protease Infection
    Mozenavir (DMP 450) is an orally active and highly selective inhibitor of HIV-1 protease (Ki=0.3 nM). Mozenavir blocks the cleavage and processing of viral polyproteins, inhibiting the replication and maturation of HIV-1. Mozenavir is promising for research of HIV infection .
    Mozenavir
  • HY-171835
    DPC 684

    		HIV HIV Protease Infection
    DPC 684 is a potent and selective HIV-1 protease inhibitor (IC90 = 5.7-40 nM, Ki = 0.021 nM). DPC 684 competitively inhibits HIV-1 protease and blocks viral polyprotein cleavage. DPC 684 has low protein binding and broad-spectrum inhibition against a variety of wild-type and mutant HIV-1 proteases. DPC 684 has low protein binding and broad-spectrum inhibition (IC90 = 1.9-6.3 nM). DPC 684 has research significance for HIV .
    DPC 684
  • HY-117747
    DMP 323

    JCR 424; XM 323

    		 HIV Protease Infection
    DMP 323 is a potent, nonpeptide cyclic urea inhibitor of HIV protease, effective against both HIV type 1 and type 2. Designed using structural information and database searching, it competitively inhibits the cleavage of both peptide and HIV-1 gag polyprotein substrates. DMP 323 shows comparable potency to other highly effective HIV protease inhibitors like A-80987 and Ro-31-8959. Importantly, its efficacy against HIV protease remains unaffected by human plasma or serum, suggesting low affinity for plasma proteins. Furthermore, DMP 323 demonstrates minimal inhibition of various mammalian proteases at concentrations much higher than those needed for HIV protease inhibition, highlighting its specificity for viral targets .
    DMP 323
  • HY-173575
    SARS-CoV-2 3CLpro-IN-31

    		SARS-CoV Virus Protease Infection
    SARS-CoV-2 3CLpro-IN-31 (Compound 13c) is a potent SARS-CoV-2 3CL protease (3CLpro) inhibitor of with an IC50 value of 37.33 nM. SARS-CoV-2 3CLpro-IN-31 blocks viral polyprotein cleavage and inhibits SARS-CoV-2 replication. SARS-CoV-2 3CLpro-IN-31 is promising for research of SARS-CoV-2 infection .
    SARS-CoV-2 3CLpro-IN-31
  • HY-159911
    SARS-CoV-2 Mpro-IN-29

    		SARS-CoV Virus Protease
    SARS-CoV-2 Mpro-IN-29 (Compound 7) is an inhibitor of the SARS-CoV-2 main protease (Mpro) with an IC50 of 310 nM and an EC50 of 0.5 μM in Vero cells. SARS-CoV-2 Mpro-IN-29 binds to the active site of Mpro, blocking the cleavage of viral polyproteins, showing significant antiviral activity and enhanced metabolic function. SARS-CoV-2 Mpro-IN-29 holds potential for research on SARS-CoV-2 antiviral agents .
    SARS-CoV-2 Mpro-IN-29
  • HY-N15365
    Antcin B

    		Virus Protease SARS-CoV Infection
    Antcin B is a SARS-CoV-2 3-chymotrypsin-like protease (3CL Pro) inhibitor. Antcin B binds to multiple key amino acid residues of 3CL Pro(such as Leu141, Asn142, Glu166, His163, etc.) through hydrogen bonds, salt bridges, and hydrophobic interactions, thereby inhibiting the activity of 3CL Pro, blocking the cleavage process of viral polyproteins, and suppressing the replication of the SARS-CoV-2 virus in host cells. Antcin B is promising for research of COVID-19 .
    Antcin B
  • HY-126120
    BILA 1906 BS

    		HIV HIV Protease Infection
    BILA 1906 BS is a HIV protease inhibitor. BILA 1906 BS prevents HIV-1 replication via inhibition of viral protease-mediated cleavage of Gag and Gag-Pol polyprotein precursors during virion maturation. BILA 1906 BS blocks maturation of p24 proteins in wild-type HIV-1, impairing polyprotein processing and viral maturation. BILA 1906 BS can be used for the research of human immunodeficiency virus type 1 (HIV-1) infection .
    BILA 1906 BS
  • HY-182292
    SARS-CoV-2 3CLpro-IN-37

    		Infection
    SARS-CoV-2 3CLpro-IN-37 is a non-covalent SARS-CoV-2 3CLpro inhibitor with an IC50 of 3.2 nM. SARS-CoV-2 3CLpro-IN-37 blocks the cleavage and replication of viral polyproteins. SARS-CoV-2 3CLpro-IN-37 is applicable to research related to COVID-19 .
    SARS-CoV-2 3CLpro-IN-37
  • HY-P5415
    DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS

    		HIV Others
    DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS is a biological active peptide. (DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS is also called HIV protease substrate I in some literature. It is widely used for the continuous assay for HIV protease activity. The 11-Kd protease (PR) encoded by the human immunodeficiency virus 1 (HIV-1) is essential for the correct processing of viral polyproteins and the maturation of infectious virus, and is therefore a target for the design of selective acquired immunodeficiency syndrome (AIDS) therapeutics. The FRET-based fluorogenic substrate is derived from a natural processing site for HIV-1 PR. Incubation of recombinant HIV-1 PR with the fluorogenic substrate resulted in specific cleavage at the Tyr-Pro bond and a time-dependent increase in fluorescence intensity that is linearly related to the extent of substrate hydrolysis. The fluorescence quantum yields of the HIV-1 PR substrate in the FRET assay increased by 40.0- and 34.4-fold, respectively, per mole of substrate cleaved. Because of its simplicity and precision in the determination of reaction rates required for kinetic analysis, this substrate offers many advantages over the commonly used HPLC or electrophoresis-based assays for peptide substrate hydrolysis by retroviral PRs. Abs/Em = 340nm/490nm.)
    DABCYL-GABA-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS

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