2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Phospholipase

Phospholipase

Phospholipase

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Phospholipase is a member of a very complex group of enzymes that break down phospholipids into fatty acids and other compounds. Phospholipases are defined by the enzymatic reaction they catalyze. The classes are phospholipase A, which has members A1 and A2; phospholipase B, which can carry out the reactions of both A1 and A2; phospholipase C; and phospholipase D.

Phospholipase A2 (PLA2) catalyses the hydrolysis of the sn-2 position of glycerophospholipids to yield fatty acids and lysophospholipids. Phospholipase C (PLC) converts phosphatidylinositol 4,5-bisphosphate (PIP2) to inositol 1,4,5-trisphosphate (IP3) and diacylglycerol (DAG). DAG and IP3 each control diverse cellular processes and are also substrates for synthesis of other important signaling molecules. PLC is thus central to many important interlocking regulatory networks. Phospholipase D (PLD) is an essential enzyme responsible for the production of the lipid second messenger phosphatidic acid (PA), which is involved in fundamental cellular processes, including membrane trafficking, actin cytoskeleton remodeling, cell proliferation and cell survival.

Phospholipase Isoform Specific Products:

Phospholipase Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-103593A
    LCL521 dihydrochloride
    		Inhibitor 98.12%
    LCL521 dihydrochloride is an acid ceramidase (ACDase) inhibitor. LCL521 also inhibits the lysosomal acid sphingomyelinase (ASMase).
    LCL521 dihydrochloride
  • HY-108609
    YM-26734
    		Inhibitor 99.7%
    YM-26734 is a competitive inhibitor of secretory phospholipase A2 (PLA2) that exhibits a broad inhibitory profile to several PLA2s.
    YM-26734
  • HY-115768A
    Compound 48/80 (trimer)
    Compound 48/80 (trimer) is a trimer of Compound 48/80 (HY-115768). Compound 48/80 is widely used in animal and tissue models as a "selective" mast cell activator.
    Compound 48/80 (trimer)
  • HY-P3029A
    Phospholipase A2, Crotalus adamanteus Venom
    Phospholipase A2 (PLA2), Crotalus adamanteus Venom is a membrane phospholipid-targeting enzyme. Phospholipase A2, Crotalus adamanteus catalyzes cleavage of the sn-2-acyl bond of membrane phospholipids, producing lysophospholipids and free fatty acids. Phospholipase A2, Crotalus adamanteus Venom can be used for biochemical research.
    Phospholipase A2, Crotalus adamanteus Venom
  • HY-148388
    N-Stearoylsphingomyelin
    		Inhibitor 98.60%
    N-Stearoylsphingomyelin (N-Stearoyl-D-sphingomyelin) is a sphingolipid, which can inhibit Phospholipase Cδ1 (PLCδ1).
    N-Stearoylsphingomyelin
  • HY-153561
    Lp-PLA2-IN-15
    		Inhibitor 99.13%
    Lp-PLA2-IN-15 (example 2) is a lipoprotein-associated phospholipase A2 (Lp-PLA 2) inhibitor, which can be used in the research of Alzheimer's disease, etc.
    Lp-PLA2-IN-15
  • HY-116018
    FKGK11
    		Inhibitor 99.9%
    FKGK11 is a potent and selective inhibitor of GVIA iPLA2 (Group VIA calcium-independent phospholipase A2). FKGK11 can be used for the research of ovarian cancer and neurological disorders such as peripheral nerve injury and multiple sclerosis.
    FKGK11
  • HY-P2812A
    Phospholipase D, peanut
    Phospholipase D, peanut is a phospholipase D (EC 3.1.4.4) of the PLD superfamily found in peanuts, acting as a phosphodiesterase and signaling enzyme with activity toward phosphatidylcholine. Phospholipase D hydrolyzes phosphatidylcholine to phosphatidic acid and choline, and catalyzes transphosphatidylation reactions. Phospholipase D can be used for the research of myocardial disease, ischemic heart disease, congestive heart failure, diabetic cardiomyopathy, cardiac hypertrophy, vascular abnormalities, breast cancer, gastric cancer, renal cancer, colorectal cancer.
    Phospholipase D, peanut
  • HY-70083
    SPK-601
    		Inhibitor 99.60%
    SPK-601 (LMV-601) is an inhibitor of the phosphatidylcholine-specific phospholipase C (PC-PLC). SPK-601 also can be used as an antimicrobial agent.
    SPK-601
  • HY-112747
    Soy PE
    		98%
    Soy PE (LPI) is the most abundant phospholipid in prokaryotes and the second most abundant found in the membrane of mammalian, plant, and yeast cells, comprising approximately 25% of total mammalian phospholipids. In the brain, phosphatidylethanolamine comprises almost half of the total phospholipids. It is synthesized mainly through the cytidine diphosphate-ethanolamine and phosphatidylserine decarboxylation pathways, which occur in the endoplasmic reticulum (ER) and mitochondrial membranes, respectively. It is a precursor in the synthesis of phosphatidylcholine and arachidonoyl ethanolamide and is a source of ethanolamine used in various cellular functions. In E.coli, phosphatidylethanolamine deficiency prevents proper assembly of lactose permease, suggesting a role as a lipid chaperone. It is a cofactor in the propagation of prions in vitro and can convert recombinant mammalian proteins into infectious molecules even in the absence of RNA. This product contains phosphatidylethanolamine molecular species with variable fatty acyl chain lengths at the sn-1 and sn-2 positions.
    Soy PE
  • HY-19151A
    Fuzapladib sodium
    		Inhibitor 99.61%
    Fuzapladib (IS-741) sodium, an orally active leukocyte-function-associated antigen type 1 (LFA-1) activation inhibitor, is a leukocyte adhesion molecule. Fuzapladib sodium is also a phospholipase A2 (PLA2) inhibitor. Fuzapladib sodium exerts anti-inflammatory effects by inhibiting leukocyte migration into the inflammatory site.
    Fuzapladib sodium
  • HY-133149
    Lp-PLA2-IN-3
    		Inhibitor 99.94%
    Lp-PLA2-IN-3 is a potent and orally bioavailable lipoprotein-associated phospholipase A2 (Lp-PLA2) inhibitor, with an IC50 of 14 nM for recombinant human Lp-PLA2 (rhLpPLA2).
    Lp-PLA2-IN-3
  • HY-168765
    LY433771
    		Inhibitor 99.8%
    LY433771 (LSN433771) (Compound 8) is a type X secretory phospholipase A2 (sPLA2) inhibitor with an IC50 value of 3 nM, which can be used in the study of cardiovascular diseases.
    LY433771
  • HY-134082A
    (Z)-Oleyloxyethyl phosphorylcholine
    		Inhibitor 98.0%
    (Z)-Oleyloxyethyl phosphorylcholine ((Z)-OPC) is an isomer of Oleyloxyethyl phosphorylcholine (OPC). Oleyloxyethyl phosphorylcholine is an inhibitor of secreted Phospholipase A2 (sPLA2), which is involved in the biosynthesis of proinflammatory lipid media. Oleyloxyethyl phosphorylcholine can be used to study inflammatory diseases. Oleyloxyethyl phosphorylcholine also modified the red blood membrane and was used to bind the oxygen-carrying liquid perfluorocarbons as an antivenom agent to reduce toxin-induced hemolysis.
    (Z)-Oleyloxyethyl phosphorylcholine
  • HY-106253
    Efipladib
    		Inhibitor
    Efipladib is a potent, selective and orally active cPLA2α inhibitor with an IC50 of 0.04 μM and a Kd of 0.067 μM.
    Efipladib
  • HY-129944A
    MJ33-OH lithium
    		Inhibitor
    MJ33-OH lithium is a metabolite of MJ33. MJ33 is an active-site-directed, specific, competitive, and reversible phospholipase A2 (PLA2) inhibitor. MJ33 blocks the calcium-independent phospholipase A2 (iPLA2) activity of Prdx6.
    MJ33-OH lithium
  • HY-108616
    VU 0364739 hydrochloride
    		Inhibitor
    VU 0364739 hydrochloride is a highly selective phospholipase D2 (PLD2) inhibitor with IC50s of 20 and 1500 nM for PLD2 and PLD1, respectively. VU 0364739 hydrochloride induces apoptosis and it can be used for cancer research.
    VU 0364739 hydrochloride
  • HY-120441
    CAY10590
    		Inhibitor 98.0%
    CAY10590 (GK115) is an inhibitor of secreted phospholipase A2 (sPLA2) and can be used for the research of chronic inflammatory kidney diseases.
    CAY10590
  • HY-131722
    EA4
    		Inhibitor 98.75%
    EA4, a derivative of quinone, is an inhibitor for both rPLA and cPLA. EA4 can inhibit rPLA2 with a Ki value of 130 μM. EA4 can be used for the research of hemostasis, thrombosis, and erythropoiesis.
    EA4
  • HY-145384
    ROC-0929
    		Inhibitor 99.62%
    ROC-0929 (compound 13a) is a potent and selective inhibitor of secreted phospholipases A2 (sPLA2s) with an IC50 of 80 nM, specially targeting hGX. ROC-0929 inhibits the phosphorylation of ERK1/2 and p-38. Secreted phospholipases A2 (sPLA2s) are a family of disulfide-rich, Ca2+-dependent enzymes that hydrolyze the sn-2 position of glycero-phospholipids to release a fatty acid and a lysophospholipid. ROC-0929 has the potential for researching inflammation related diseases.
    ROC-0929
Cat. No. Product Name / Synonyms Application Reactivity
Phospholipase Isoform Comparison

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