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Results for "

Elastase, Human leukocytes

" in MedChemExpress (MCE) Product Catalog:

12

Inhibitors & Agonists

2

Fluorescent Dye

2

Peptides

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P2751
    Elastase, Human leukocytes

    		Others Others
    Elastase, Human leukocytes is a serine protease present in the nitrogen-loving granules of neutrophils. Elastase, Human leukocytes potential substrates include almost all components of the extracellular matrix, as well as a variety of proteins such as coagulation factors, complement, immunoglobulins and cytokines. It has a strong proteolytic function and participates in the pathogenesis of inflammatory tissue damage .
    Elastase, Human leukocytes
  • HY-75957
    DMP 777
    3 Publications Verification

    L-694458

    		 Elastase Inflammation/Immunology
    DMP 777 is a potent, selective, and orally active human leukocyte elastase (HLE) inhibitor.
    DMP 777
  • HY-P2685
    MeOSuc-Ala-Ala-Pro-Val-pNA

    		Fluorescent Dye Others
    MeOSuc-Ala-Ala-Pro-Val-pNA is a sensitive chromogenic substrate for human leukocyte and porcine pancreatic elastase .
    MeOSuc-Ala-Ala-Pro-Val-pNA
  • HY-136865
    MeOSuc-AAPV-AMC

    		Fluorescent Dye Others
    MeOSuc-AAPV-AMC is a fluorogenic substrate for human leukocyte and porcine pancreatic elastase (Km: 362 μM, Ex=380 nm, Em=460 nm) .
    MeOSuc-AAPV-AMC
  • HY-19269
    FK706

    		Elastase Inflammation/Immunology
    FK706 is a potent, slow-binding and competitive inhibitor of human neutrophil elastase with an IC50 of 83 nM and a Ki of 4.2 nM. FK706 also inhibits mouse neutrophil elastase and porcine pancreatic elastase with IC50s of 22 nM and 100 nM, respectively, and has no inhibitory activity against other serine proteinases such as human pancreatic trypsin, human pancreatic α-chymotrypsin and human leukocyte cathepsin G. FK706 has anti-inflammatory effect .
    FK706
  • HY-E70356
    Neutrophil Elastase (NEG),Human

    ELA-2, Elastase, hne, leukocyte Elastase, serine Elastase, elaszym

    		 Others Others
    Neutrophil Elastase (NEG), Human (ELA-2, Elastase, hne, leukocyte elastase, serine elastase, elaszym) is a biological material or organic compound that can be used in life science research .
    Neutrophil Elastase (NEG),Human
  • HY-118261
    L 659286

    		Elastase Inflammation/Immunology
    L 659286 is an inhibitor of human polymorphonuclear leukocyte elastase (PMN elastase) (Ki=0.4 μM). Intratracheal injection of L 659286 can induce lung injury in hamsters.
    L 659286
  • HY-118621
    JCP174

    		Elastase Parasite Infection
    JCP174 is an inhibitor of palmitoyl protein thioesterase-1 (TgPPT1), a depalmitoylase in the parasite T. gondii . JCP174 is also an inhibitor of porcine pancreatic elastase and human leukocyte elastase .
    JCP174
  • HY-138570
    HLE-IN-1

    		Others Inflammation/Immunology
    HLE-IN-1 (Compound 4) is a human leukocyte elastase HLE inhibitor (Ki=1.8 nM). HLE-IN-1 is used in emphysema and inflammamry pulmonary research .
    HLE-IN-1
  • HY-120876
    L-680833

    		Beta-lactamase Elastase Inflammation/Immunology
    L-680833 is a monocyclic β-lactam inhibitor of human polymorphonuclear leukocyte elastase (PMNE) inhibitor. L-680833 can be used for the study of PMNE-damaged tissue diseases .
    L-680833
  • HY-117591
    L 684248

    		Elastase Inflammation/Immunology Cancer
    L-684248 is an inhibitor of human leukocyte elastase (HLE). L-684248 exerts its inhibitory effect on HLE by forming a covalent bond with the active site of the enzyme, showing potential value for applications in anti-inflammatory and anti-tumor research .
    L 684248
  • HY-117811
    (R,R)-MK 287

    L-680574

    		 Others Others
    (R,R)-MK 287 is a tetrahydrofuran derivative that effectively inhibits the binding of [3H]C18-PAF to human platelets, polymorphonuclear leukocytes (PMNs), and lung membranes with K1 values of 6.1 ± 1.5, 3.2 ± 0.7, and 5.49 ± 2.3 nM, respectively. The inhibition is stereospecific and competitive. Its racemate, L-668,750, is less potent, and its enantiomer, L-680574, is only 1/20 as potent as MK 287. MK 287 inhibits the binding of [3H]C18-PAF to human PMN membranes, reducing the affinity of the radioligand without changing the number of receptor sites. The binding of other radioligands (e.g., LTB4, LTC4, C5a, FMLP) to their specific receptors is unchanged at 1-10 microM MK 287. [3H]MK 287 binds to human platelet and PMN membranes with KD values of 2.1 ± 0.6 and 2.9 ± 1.2 nM. When tested on isolated human cells, MK 287 potently and selectively inhibits PAF-induced platelet aggregation (ED50 = 56 ± 38 nM or ED50 = 1.5 ± 0.5 nM for gel-filtered platelets) and elastase release from PMNs (ED50 = 4.4 ± 2.6 nM). In vivo studies, MK 287 inhibited PAF-induced lethality in mice (ED50 = 0.8 mg/kg oral) and PAF-induced bronchospasm in guinea pigs (ED50 = 0.18 mg/kg intraduodenally and 0.19 mg/kg intravenously). The inhibition of PAF-induced bronchospasm was accompanied by a rightward shift in the concentration-response curve for PAF-induced platelet aggregation measured in vitro.
    (R,R)-MK 287

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