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Pathways Recommended: Metabolic Enzyme/Protease PI3K/Akt/mTOR
Results for "

Protease K

" in MedChemExpress (MCE) Product Catalog:

35

Inhibitors & Agonists

1

Fluorescent Dye

6

Peptides

7

Natural
Products

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-108717
    Proteinase K
    Maximum Cited Publications
    11 Publications Verification

    Protease K

    		 Ser/Thr Protease Others
    Proteinase K (Protease K) is a nonspecific serine protease that is useful for general digestion of proteins. Proteinase K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures. Proteinase K can be use for promoting methods of viral nucleic acid extraction, and detection .
    Proteinase K
  • HY-108717B
    Proteinase K (NGS grade)

    Protease K (NGS grade)

    		 Ser/Thr Protease Others
    Proteinase K (Protease K) (NGS grade) (EC 3.4.21.64) is a serine protease with high enzyme activity and broad substrate specificity. Proteinase K can preferentially decompose ester bonds and peptide bonds adjacent to the C-terminus of hydrophobic amino acids, sulfur-containing amino acids, and aromatic amino acids, and is often used to degrade proteins to produce short peptides. This product is NGS grade, no Nickase residue, and nucleic acid residue ≤5pg/mg .
    Proteinase K (NGS grade)
  • HY-Y0241
    2-Cyanopyrimidine

    		Cathepsin Metabolic Disease
    2-Cyanopyrimidine is a potent and non-selective cysteine protease cathepsin K inhibitor with an IC50 of 170 nM. 2-Cyanopyrimidine is used for osteoporos .
    2-Cyanopyrimidine
  • HY-119293
    K777
    1 Publications Verification

    		 Cathepsin CCR Cytochrome P450 Parasite SARS-CoV Filovirus Infection Cancer
    K777 is a potent, orally active and irreversible cysteine protease inhibitor. K777 is also a potent CYP3A4 inhibitor with an IC50 of 60 nM and a selective CCR4 antagonist featuring the potent chemotaxis inhibition. K777 irreversibly inhibits Cruzain, the major cysteine protease of Trypansoma cruzi, and cathepsins B and L. K777 is a broad-spectrum antiviral by targeting cathepsin-mediated cell entry. K777 inhibits SARS-CoV and EBOV pseudovirus entry with IC50 values of 0.68 nM and 0.87 nM, respectively .
    K777
  • HY-143714
    Cathepsin K inhibitor 2

    		Cathepsin Inflammation/Immunology
    Cathepsin K inhibitor 2 is a potent inhibitor of cathepsin K. Cathepsin K, Cat K is a cysteine protease expressed under the control of CTSK gene and closely related to osteoporosis, whose main function is to hydrolyze collagen. Cathepsin K inhibitor 2 has the potential for the research of osteoarthfitis (extracted from patent WO2021147882A1, compound 78) .
    Cathepsin K inhibitor 2
  • HY-N4332
    Rivulariapeptolides 1121

    		Ser/Thr Protease Infection Cancer
    Rivulariapeptolides 1121 is a high potent and selective serine protease inhibitor with IC50 values of 35.52 nM, 13.24 nM and 48.05 nM for chymotrypsin, elastase and proteinase K, respectively .
    Rivulariapeptolides 1121
  • HY-N4331
    Rivulariapeptolides 1185

    		Ser/Thr Protease Infection Cancer
    Rivulariapeptolides 1185 is a high potent and selective serine protease inhibitor with IC50 values of 13.17 nM, 23.59 nM and 55.26 nM for chymotrypsin, elastase and proteinase K, respectively .
    Rivulariapeptolides 1185
  • HY-N4333
    Rivulariapeptolides 988

    		Ser/Thr Protease Infection Cancer
    Rivulariapeptolides 988 is a high potent and selective serine protease inhibitor with IC50 values of 95.46 nM, 15.29 nM and 85.50 nM for chymotrypsin, elastase and proteinase K, respectively .
    Rivulariapeptolides 988
  • HY-119293A
    K777 tosylate

    		Cathepsin CCR Cytochrome P450 Parasite SARS-CoV Filovirus Infection Cancer
    K777 tosylate is a potent, orally active and irreversible cysteine protease inhibitor. K777 tosylate is also a potent CYP3A4 inhibitor with an IC50 of 60 nM and a selective CCR4 antagonist featuring the potent chemotaxis inhibition. K777 tosylate irreversibly inhibits Cruzain, the major cysteine protease of Trypansoma cruzi, and cathepsins B and L. K777 tosylate is a broad-spectrum antiviral by targeting cathepsin-mediated cell entry. K777 tosylate inhibits SARS-CoV and EBOV pseudovirus entry with IC50 values of 0.68 nM and 0.87 nM, respectively .
    K777 tosylate
  • HY-143315
    Protease-Activated Receptor-1 antagonist 3

    		Protease Activated Receptor (PAR) Cardiovascular Disease
    Protease-Activated Receptor-1 antagonist 3 is a potent protease-activated receptor-1 antagonist with an IC50 value of 7 nM. Protease-Activated Receptor-1 antagonist 3 shows binding affinity for hERG K + channel with an IC50 value of 9 µM .
    Protease-Activated Receptor-1 antagonist 3
  • HY-P3150
    Recombinant Proteinase K

    		Ser/Thr Protease Others
    Recombinant Proteinase K is a serine protease that cleaves the carboxy-terminated peptide bonds of aliphatic and aromatic amino acids. Recombinant Proteinase K can be used to digest proteins and remove contamination from nucleic acid preparations .
    Recombinant Proteinase K
  • HY-155130
    Antimalarial agent 31

    		Parasite Infection
    Antimalarial agent 31 (compound 7k) is an orally active Plasmodium falciparum aspartic protease plasmepsin X (PMX) inhibitor .
    Antimalarial agent 31
  • HY-144063
    INSCoV-600K(1)

    		SARS-CoV Infection
    INSCoV-600K(1) is a potent inhibitor of M pro (3CL pro). Proteases (PL pro and 3CL pro) are involved with transcription and replication of the virus. INSCoV-600K(1) has the potential for the research of SARS-CoV-2 infection (extracted from patent WO2021219089A1) .
    INSCoV-600K(1)
  • HY-N4330
    Rivulariapeptolides 1155

    		Ser/Thr Protease Metabolic Disease
    Rivulariapeptolides 1155 is a potent serine protease inhibitor with IC50s of 41.84, 4.94, 56.54 nM for chymotrypsin, elastase, prpteinase K, respectively .
    Rivulariapeptolides 1155
  • HY-P1918
    Activated Protein C (390-404), human
    4 Publications Verification

    		 Ser/Thr Protease Cardiovascular Disease
    Activated Protein C (390-404), human is a peptide of the activated protein C (a vitamin K-dependent serine protease), potently inhibits APC anticoagulant activity .
    Activated Protein C (390-404), human
  • HY-P5924A
    D-K6L9

    		Bacterial Infection
    D-K6L9 shows antimicrobial and antibiofilm activities against P. aeruginosa from cystic fibrosis patients. D-K6L9 is stable and resistant to degradation by cystic fibrosis sputum proteases and will not induce bacterial resistance .
    D-K6L9
  • HY-P5924
    L-K6L9

    		Bacterial Infection
    L-K6L9 shows antimicrobial and antibiofilm activities against P. aeruginosa from cystic fibrosis patients. L-K6L9 is stable and resistant to degradation by cystic fibrosis sputum proteases and will not induce bacterial resistance .
    L-K6L9
  • HY-P1918A
    Activated Protein C (390-404), human TFA

    		APC Cardiovascular Disease
    Activated Protein C (390-404), human TFA, a peptide of the activated protein C (a vitamin K-dependent serine protease), potently inhibits APC anticoagulant activity .
    Activated Protein C (390-404), human TFA
  • HY-E70553
    Human Protein Z

    		Factor Xa Cardiovascular Disease
    Human Protein Z is a 62 kDa vitamin K-dependent plasma protein that serves as a cofactor for the inhibition of factor Xa by protein Z-dependent protease inhibitor (ZPI) .
    Human Protein Z
  • HY-144813
    Gü2602

    		Cathepsin Inflammation/Immunology Cancer
    Gü2602 is a potent, reversible cathepsin K (CatK) inhibitor with a Ki of 0.013 nM for mature CatK (mCatK). Gü2602 suppresses the autocatalytic activation of the cathepsin K zymogen .
    Gü2602
  • HY-144812
    Gü1303

    		Cathepsin Inflammation/Immunology Cancer
    Gü1303 is a potent, reversible, slow-binding cathepsin K (CatK) inhibitor with a Ki of 0.91 nM for mature CatK (mCatK). Gü1303 suppresses the autocatalytic activation of the cathepsin K zymogen .
    Gü1303
  • HY-P2628
    Dabcyl-YVADAPV-EDANS

    		Fluorescent Dye Others
    Dabcyl-YVADAPV-EDANS is a fluorogenic interleukin-1β converting enzyme (ICE) substrate for measuring ICE-like protease activity. Dabcyl-YVADAPV-EDANS detects fluorescence at 360 nm excitation and 480 nm emission wavelengths. ICE-like protease is a critical mediator of K + deprivation-induced apoptosis of cerebellar granule neurons .
    Dabcyl-YVADAPV-EDANS
  • HY-P5377
    Abz-HPGGPQ-EDDnp

    Cathepsin K substrate

    		 Ser/Thr Protease Others
    Abz-HPGGPQ-EDDnp (Cathepsin K substrate) is a biological active peptide. (Cathepsins are a class of globular lysosomal proteases, playing a vital role in mammalian cellular turnover. They degrade polypeptides and are distinguished by their substrate specificities. Cathepsin K is the lysosomal cysteine protease involved in bone remodeling and resorption. It has potential as a drug target in autoimmune diseases and osteoporosis.This FRET peptide can be used to monitor selectively cathepsin K activity in physiological fluids and cell lysates. Abz-HPGGPQ-EDDnp [where Abz represents o-aminobenzoic acid and EDDnp represents N -(2, 4-dinitrophenyl)-ethylenediamine], a substrate initially developed for trypanosomal enzymes, is efficiently cleaved at the Gly-Gly bond by cathepsin K. This peptide is resistant to hydrolysis by cathepsins B, F, H, L, S and V, Ex/Em=340 nm/420 nm.)
    Abz-HPGGPQ-EDDnp
  • HY-108717A
    Recombinant Proteinase K (DNase & RNase free, animal free)

    		Ser/Thr Protease Others
    Recombinant Proteinase K (DNase & RNase free, animal free) is a nonspecific serine protease that is useful for general digestion of proteins. Proteinase K is active in the presence of SDS or urea and over a wide range of pH (4-12), salt concentrations, and temperatures. Proteinase K can be use for promoting methods of viral nucleic acid extraction, and detection . This product is of molecular biology grade, free of animal-derived ingredients, and is recombinantly purified from yeast.
    Recombinant Proteinase K (DNase & RNase free, animal free)
  • HY-E70393
    Human Factor VIIa

    		Factor VIIa Others
    Human Factor VIIa is a vitamin K-dependent serine protease that is involved in the blood coagulation process. Human Factor VIIa activates Factor X, which causes the conversion of prothrombin to thrombin and the conversion of fibrinogen to fibrin, leading to the formation of blood clots. Human Factor VIIa exhibits the potential to ameliorate Hemophilia .
    Human Factor VIIa
  • HY-163943
    UNI418

    		SARS-CoV PIKfyve Infection
    UNI418 is a dual inhibitor of PIKfyve and PIP5K1C with antiviral activity against SARS-CoV-2 (EC50=1.4 μM). UNI418 blocks ACE2-mediated SARS-CoV-2 viral endocytosis by inhibiting PIP5K1C (IC50=60.1 nM; Kd=61 nM). In addition, UNI418 inhibits the proteolytic activation of proteases regulated by PIKfyve (Kd=0.78 nM) to prevent SARS-CoV-2 from entering host cells .
    UNI418
  • HY-118338
    WRR-483

    		Parasite Infection
    WRR-483 is an analog of K11777, an inhibitor of cruzain, used to inhibit the proliferation of Trypanosoma cruzi in cell culture. WRR-483 can eradicate parasitic infection in an acute Chagas disease mouse model. WRR-483 is an irreversible cysteine protease inhibitor that shows pH-dependent high affinity and potent trypanocidal activity against cruzain and T. cruzi infection, and is expected to inhibit Chagas disease.
    WRR-483
  • HY-162268
    MALT1-IN-13

    		MALT1 Apoptosis Inflammation/Immunology Cancer
    MALT1-IN-13 (compound 10m) is inhibitor for mucosa-associated lymphoid tissue lymphoma translocation protein 1 (MALT1), which to binds MALT1 protease covalently and irreversibly, inhibits MALT1 with the IC50 of 1.7 μM. MALT1-IN-13 inhibits proliferation against ABC-DLBCL and induces apoptosis in ABC-DLBCL HBL1. MALT1-IN-13 regulates mTOR and PI3K-Akt pathways .
    MALT1-IN-13
  • HY-121282B
    Mepazine acetate

    Pecazine acetate

    		 Apoptosis MALT1 Others
    Mepazine acetate (Pecazine acetate) is a drug that has the activity to inhibit the protease activity of MALT1. Mepazine acetate is often used to study the role of MALT1 in biology. Treatment of mouse bone marrow precursor cells with mepazine acetate strongly inhibited RANK ligand (RANKL)-induced osteoclast formation. Mepazine acetate also inhibited the expression of multiple osteoclast markers such as TRAP, feline hepsin K, and calcitonin. The protective effect of mepazine acetate was not affected by MALT1 deficiency. The mechanism of action of mepazine acetate may involve MALT1-independent mechanisms, and this aspect needs to be considered in future studies .
    Mepazine acetate
  • HY-146584
    Cathepsin C-IN-5

    		Cathepsin Inflammation/Immunology
    Cathepsin C-IN-5 (compound SF38) is a potent, selective and orally active Cathepsin C inhibitor with IC50s of 59.9 nM, 4.26 µM, >5 µM, >5 µM, >5 µM for Cat C, Cat L, Cat S, Cat B, Cat K, respectively. Cathepsin C-IN-5 inhibits the Cat C activity in bone marrow and blood. Cathepsin C-IN-5 decreases the activation of NSPs (neutrophil serine proteases). Cathepsin C-IN-5 shows anti-inflammatory activity .
    Cathepsin C-IN-5
  • HY-N0330
    Momordin Ic
    3 Publications Verification

    		 Apoptosis Autophagy PI3K c-Myc Metabolic Disease Inflammation/Immunology Cancer
    Momordin Ic is an orally active triterpenoid saponin that can be isolated from Kochia scoparia. It is also a SUMO specific protease 1 (SENP1) inhibitor, SENP1/c-MYC signaling pathway inhibitor, and apoptosis inducer. Momordin Ic induces autophagy and apoptosis in liver cancer cells through the PI3K/Akt and MAPK signaling pathways mediated by reactive oxygen species. Momordin Ic has the ability to control glucose induced blood glucose elevation, inhibit gastric emptying, resist rheumatoid arthritis, reduce CCl4 (HY-Y0298) induced hepatotoxicity and anti-tumor activity .
    Momordin Ic
  • HY-111355B
    Cholesteryl sulfate sodium

    		Endogenous Metabolite Metabolic Disease
    Cholesteryl sulfate sodium is an orally available, NPC2-targeted cholesterol biosynthesis agonist. Cholesteryl sulfate sodium activates SREBP2 by competitively binding to NPC2, promoting cholesterol synthesis (EC50=50 μM). Cholesteryl sulfate sodium enhances the self-assembly ability of Mitoxantrone hydrochloride (HY-13502A), while repairing the intestinal mucosal barrier and inhibiting inflammation by regulating serine protease activity and PKCη signaling pathway. Cholesteryl sulfate sodium is a component of the platelet cell membrane and supports platelet adhesion. Cholesteryl sulfate sodium also regulates the activity of selective protein kinase C isoforms and modulates the specificity of PI3K, playing a role in keratinocyte differentiation .
    Cholesteryl sulfate sodium
  • HY-N0330R
    Momordin Ic (Standard)

    		Apoptosis Autophagy PI3K c-Myc Metabolic Disease Inflammation/Immunology Cancer
    Momordin Ic (Standard) is the analytical standard of Momordin Ic. This product is intended for research and analytical applications. Momordin Ic is an orally active triterpenoid saponin that can be isolated from Kochia scoparia. It is also a SUMO specific protease 1 (SENP1) inhibitor, SENP1/c-MYC signaling pathway inhibitor, and apoptosis inducer. Momordin Ic induces autophagy and apoptosis in liver cancer cells through the PI3K/Akt and MAPK signaling pathways mediated by reactive oxygen species. Momordin Ic has the ability to control glucose induced blood glucose elevation, inhibit gastric emptying, resist rheumatoid arthritis, reduce CCl4 (HY-Y0298) induced hepatotoxicity and anti-tumor activity .
    Momordin Ic (Standard)
  • HY-137985
    Mer-NF5003F

    Stachybotrydial; F 1839M; Stachybotrydial

    		 HSV Virus Protease Infection
    Mer-NF5003F (Stachybotrydial; F 1839M), a sesquiterpene isolated from Stachybotrys, inhibits avian medulloblastoma virus (AMV) protease (IC50=7.8 μM). Mer-NF5003F inhibits sialyltransferase 6N (ST6N), ST3O, and ST3N (IC50=0.61, 6.7, and 10 μg/mL, respectively), and fucosyltransferase (IC50=11.3 μg/mL). Mer-NF5003F has in vitro activity against herpes simplex virus HSV-1 (IC50=4.32 μg/mL) and multidrug-resistant Plasmodium falciparum K1 strain (IC50=0.85 μg/mL).
    Mer-NF5003F
  • HY-173148
    TKB272

    		SARS-CoV Infection
    TKB272 is an orally active and selective antiviral agent targeting the main protease (Mpro) of SARS-CoV-2. It effectively blocks the infection and replication of various SARS-CoV-2 strains, including Omicron variants such as XBB.1.5 and EG.5.1. The enzymatic inhibitory activity of TKB272 shows an IC50 of 0.7 µM (against SARS-CoV-2WK-521 Mpro), and its antiviral activity at the cellular level reaches an EC50 as low as 2.6 nM (against BQ.1.1 strain in HeLahACE2-TMPRSS2 cells), with a cytotoxicity CC50 of 98 µM, indicating no apparent toxicity. In addition, TKB272 significantly suppresses the replication of SARS-CoV-2XBB.1.5 in B6.Cg-Tg(K18-hACE2)2-Prlmn/J transgenic mouse models. TKB272 holds promise for research in the field of SARS-CoV-2 infection .
    TKB272

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