2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Cathepsin
  5. Cathepsin Isoform

Cathepsin

 

Cathepsin Related Products (96):

Cat. No. Product Name Effect Purity
  • HY-18234A
    Leupeptin hemisulfate
    		Inhibitor ≥98.0%
    Leupeptin hemisulfate is a broad-spectrum, membrane-permeable protease inhibitor. Leupeptin hemisulfate potently inhibits serine, cysteine and threonine proteases. Leupeptin hemisulfate inhibits Mpro (the main protease of SARS-CoV-2) and also has anti-inflammatory activity.
  • HY-D0843
    N-Ethylmaleimide
    		Inhibitor 99.89%
    N-Ethylmaleimide (NEM) derives from maleic acid, it can alkylates free sulfhydryl. N-Ethylmaleimide is an irreversible cysteine protease inhibitor. N-ethylmaleimide specific inhibits phosphate transport in mitochondria. N-Ethylmaleimide inhibits prolyl endopeptidase with an IC50 value of 6.3 μM. N-Ethylmaleimide can be used to modify cysteine residues in proteins and peptides.
  • HY-100229
    Aloxistatin
    		Inhibitor 99.55%
    Aloxistatin (E64d) is a cell-permeable and irreversible broad-spectrum cysteine protease inhibitor. Aloxistatin (E64d) exhibits entry-blocking effect for MERS-CoV.
  • HY-B0496
    PMSF
    		Inhibitor 99.91%
    PMSF is an irreversible serine/cysteine protease inhibitor commonly used in the preparation of cell lysates.
  • HY-P1645
    Papain
    Papain is a cysteine protease of the peptidase C1 family, which is used in food, pharmaceutical, textile, and cosmetic industries.
  • HY-P2780A
    Cathepsin B, Human Liver
    Cathepsin B, Human Liver is a cysteine protease in liver and is involved in multiple kinds of programmed cell death (including apoptosis, pyroptosis, ferroptosis, necroptosis, and autophagic cell death). Cathepsin B (CTSB) have been implicated in various ECM-related disorders, such as dilated cardiomyopathy, lung fibrosis, proteinuric renal disorders, cancer, and osteoporosis.
  • HY-137367
    Z-Val-Val-Arg-AMC
    Z-Val-Val-Arg-AMC is a fluorescent peptide substrate that can be used to test the activity of cathepsins.
  • HY-158307
    Z-Arg-Arg-βNA acetate
    Z-Arg-Arg-βNA acetate is a sensitive dipeptide substrate of the protease Cathepsin B and resistant to proteases H and L. Z-Arg-Arg-βNA acetate can serve as an important tool for distinguishing non-Cathepsin B type proteins.
  • HY-148905
    p-Aminophenylmercuric acetate
    		Activator 99.07%
    p-Aminophenylmercuric acetate is an organomercurial activator of matrix metalloproteinases (MMP). P-Aminophenylmercuric acetate participates in the activation and inhibition of MMP-8 by attacking protein sulfhydryl or inducing cysteine switching reaction. p-Aminophenylmercuric acetate promotes the shedding of betacellulin precursor (pro-BTC). p-Aminophenylmercuric acetate influences the binding of agonists and antagonists to the opiate receptor.
  • HY-100231
    Cathepsin inhibitor 1
    		Inhibitor 98.89%
    Cathepsin inhibitor 1 (Compound 25) is a potent and selective inhibitor of Cathepsin, with pIC50s of 7.9, 6.7, 6.0, 5.5 and 5.2 for CatL, CatL2, CatS, CatK, and CatB, respectively. Cathepsin inhibitor 1 is promising for research of osteoarthritis.
  • HY-D0843S
    N-Ethylmaleimide-d5
    		Inhibitor 99.49%
    N-Ethylmaleimide-d5 is the deuterium labeled N-Ethylmaleimide. N-Ethylmaleimide (NEM), a reagent that alkylates free sulfhydryl groups, is a cysteine protease inhibitor[1]. N-ethylmaleimide specific inhibits phosphate transport in mitochondria[2]. N-Ethylmaleimide is also a deubiquitinating enzyme inhibitor[3].
  • HY-W011063
    Gly-Phe-β-naphthylamide
    		99.87%
    Gly-Phe-β-naphthylamide is the substrate of Cathepsin C. Gly-Phe-β-naphthylamide can be used to study intralysosomal hydrolysis, lysosomal membrane permeability, and the function of cathepsin C.
  • HY-P3042
    Chymostatin
    		Inhibitor ≥99.0%
    Chymostatin is a potent cathepsin G inhibitor. Chymostatin inhibits fungal growth when combined with other pepsin inhibitors. Chymostatin can be used for acute lung injury and pancreatitis research.
  • HY-103351
    Cathepsin G Inhibitor I
    		Inhibitor ≥99.0%
    Cathepsin G Inhibitor I is a potent, selective, reversible, competitive, non-peptide inhibitor of cathepsin G.
  • HY-112818
    S130
    		Inhibitor 99.43%
    S130 is a high affinity, selective inhibitor of ATG4B (a major cysteine protease) with an IC50 of 3.24 µM. S130 suppresses autophagy flux.
  • HY-146985
    Cathepsin X-IN-1
    		Inhibitor 98.81%
    Cathepsin X-IN-1 (compound 25) is a potent Cathepsin X inhibitor with an IC50 of 7.13 µM. Cathepsin X-IN-1 decreases PC-3 cell migration with low cytotoxic.
  • HY-118355
    ALLM
    		Inhibitor ≥98.0%
    ALLM (Calpain inhibitor II) is a potent inhibitor of calpain and cathepsin proteases. ALLM inhibits neuronal cell death and improves chronic neurological function after spinal cord injury (SCI).
  • HY-102087
    JPM-OEt
    		Inhibitor 99.06%
    JPM-OEt is a broad spectrum cysteine cathepsin inhibitor. JPM-OEt binds covalently in the active site, and irreversibly inhibits the cysteine cathepsin family. Antitumor activity.
  • HY-146584
    Cathepsin C-IN-5
    		Inhibitor
    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.
  • HY-N4288
    4-Methylesculetin
    		Inhibitor 98.21%
    4-Methylesculetin is an orally active coumarin derivative, with potent anti-oxidant and anti-inflammatory activities. 4-Methylesculetin inhibits myeloperoxidase activity. 4-Methylesculetin protects bone resorption by reducing the elevated levels of bone-joint exoglycosidases, cathepsin-D and tartrate resistant acid phosphatases. 4-Methylesculetin ameliorats the upregulated non-enzymatic inflammatory markers like TNF-α, IL-1β, IL-6, COX-2 and PGE2, which is promising for research of inflammatory diseases.