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

Acyltransferase

Diacylglycerol acyltransferase; Diglyceride acyltransferase; acyl-CoA:cholesterol acyltransferase; mono- acylglycerol acyltransferase

Acyltransferase

Related Products

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Acyltransferase (AT) catalyzes the transfer of an acyl moiety from acyl-coenzyme A (acyl-CoA) to an acceptor. Acyltransferases play important roles in the maintenance of homeostasis in the human body and have been linked to various diseases. The Acyltransferase family includes acyl-CoA:cholesterol AT (ACAT), diacylglycerol AT (DGAT), and monoacylglycerol AT (MGAT) for the metabolism of lipids.

ACAT (acyl-coenzyme A:cholesterol acyltransferase) is an intracellular enzyme that catalyzes the formation of cholesterol esters from cholesterol and fatty acyl-coenzyme A. In mammals, two isoenzymes, ACAT1 and ACAT2, encoded by two different genes, exist. ACATs play important roles in cellular cholesterol homeostasis in various tissues.

DGAT (acyl-CoA:diacylglycerol acyltransferase) is an integral membrane enzyme that catalyses the last step of triacylglycerol synthesis from diacylglycerol and acyl-CoA. DGAT activity resides mainly in two distinct membrane bound polypeptides, known as DGAT1 and DGAT2.

MGAT (acyl-CoA:monoacylglycerol acyltransferase) catalyzes the synthesis of diacylglycerol, the precursor of physiologically important lipids such as triacylglycerol and phospholipids. In the intestine, MGAT plays a major role in the absorption of dietary fat because resynthesis of triacylglycerol is required for the assembly of lipoproteins that transport absorbed fat to other tissues.

Acyltransferase Isoform Specific Products:

Acyltransferase Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-119738
    OSMI-1
    		Inhibitor 99.90%
    OSMI-1 is a cell-permeable O-GlcNAc transferase (OGT) inhibitor with an IC50 value of 2.7 μM. OSMI-1 inhibits protein O-linked N-acetylglucosamine (O-GlcNAcylation) in several mammalian cell lines without qualitatively altering cell surface N- or O-linked glycans.
    OSMI-1
  • HY-10038
    A 922500
    		Inhibitor 98.88%
    A 922500 (DGAT-1 Inhibitor 4a) is a potent, selective, and orally bioavailable diacylglycerol acyltransferase 1 (DGAT-1) inhibitor with IC50s of 9 and 22 nM against human and mouse DGAT-1, respectively.
    A 922500
  • HY-13215
    Avasimibe
    		Inhibitor 99.50%
    Avasimibe (CI-1011; PD-148515) is an orally active acyl coenzyme A-cholesterol acyltransferase (ACAT; also called SOAT)) inhibitor with IC50s of 24 and 9.2 µM for ACAT1 and ACAT2, respectively. Avasimibe can be used for the research of prostate cancer.
    Avasimibe
  • HY-108341A
    PF-06424439 methanesulfonate
    		Inhibitor 99.92%
    PF-06424439 methanesulfonate is an oral, potent and selective imidazopyridine diacylglycerol acyltransferase 2 (DGAT2) inhibitor with an IC50 of 14 nM. PF-06424439 methanesulfonate is slowly reversible, time-dependent inhibitor, which inhibits DGAT2 in a noncompetitive mode with respect to the acyl-CoA substrate.
    PF-06424439 methanesulfonate
  • HY-114361
    OSMI-4
    		Inhibitor 99.90%
    OSMI-4 is a low nanomolar O-GlcNAc transferase (OGT) inhibitor, with an EC50 of 3 μM in cells.
    OSMI-4
  • HY-156259
    PF-07202954
    		Inhibitor
    PF-07202954 is a weakly basic DGAT2 inhibitor with an IC50 of 10 nM for human DGAT2. PF-07202954 lowers liver triglyceride content in a Western-diet-fed rat model.
    PF-07202954
  • HY-118486
    LDL-IN-1
    		Inhibitor
    LDL-IN-1 (Compound 1) is an antioxidant, and is active against copper mediated LDL oxidation (IC50 = 52 μM). LDL-IN-1 is also an Acyl-CoA:cholesterol acyltransferase-1 and -2 (ACAT-1/2) inhibitor, with IC50s of 60 μM. LDL-IN-1 can be used for anti-atherosclerotic research.
    LDL-IN-1
  • HY-114619
    Oleyl anilide
    		Inhibitor
    Oleyl anilide (Oleic acid anilide) is a toxic agent found in some stocks of toxic oil, which is associated with toxic oil syndrome (TOS). Oleyl anilide is an inhibitor of acyl-coenzyme A:cholesterol acyltransferase (ACAT) (IC50: 26 µM).
    Oleyl anilide
  • HY-32219
    T863
    		Inhibitor 99.97%
    T863 is an orally active, selective and potent DGAT1 (acyl-CoA:diacylglycerol acyltransferase 1) inhibitor with an IC50 of 15 nM. T863 has no inhibitory activity against human MGAT3, human DGAT2, or human MGAT2. T863 interacts with the acyl-CoA binding site of DGAT1, and inhibits triacylglycerol synthesis in cells.
    T863
  • HY-135425
    10,12-Tricosadiynoic acid
    		Inhibitor 99.05%
    10,12-Tricosadiynoic acid is a highly specific, selective, high affinity and orally active acyl-CoA oxidase-1 (ACOX1) inhibitor. 10,12-Tricosadiynoic acid can treat high fat diet- or obesity-induced metabolic diseases by improving mitochondrial lipid and ROS metabolism. 10,12-Tricosadiynoic acid is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    10,12-Tricosadiynoic acid
  • HY-100400A
    K-604 dihydrochloride
    		Inhibitor ≥99.0%
    K-604 dihydrochloride is a potent and selective acyl-CoA:cholesterol acyltransferase 1 (ACAT-1) inhibitor with an IC50 of 0.45±0.06 μM.
    K-604 dihydrochloride
  • HY-N1067
    Xanthohumol
    		Inhibitor 99.97%
    Xanthohumol is one of the principal flavonoids isolated from hops, the inhibitor of diacylglycerol acetyltransferase (DGAT), COX-1 and COX-2, and shows anti-cancer and anti-angiogenic activities. Xanthohumol also has antiviral activity against bovine viral diarrhea virus (BVDV), rhinovirus, HSV-1, HSV-2 and cytomegalovirus (CMV).
    Xanthohumol
  • HY-N6719
    Fumonisin B1
    		Inhibitor ≥99.0%
    Fumonisin B1 is a mycotoxin produced from Fusarium moniliforme. Fumonisin B1 is a potent inhibitor of sphingosine N-acyltransferase (ceramide synthase) and disrupts de novo sphingolipid biosynthesis. Fumonisin B1 is the most abundant and toxic fumonisin.
    Fumonisin B1
  • HY-13009
    PF-04620110
    		Inhibitor 98.86%
    PF-04620110 is a potent, selective and orally bioavailable diglyceride acyltransferase-1 (DGAT-1) inhibitor with an IC50 of 19 nM.
    PF-04620110
  • HY-117656
    ESI-05
    		Inhibitor 99.94%
    ESI-05 is a specific exchange proteins directly activated by cAMP 2 (EPAC2) inhibitor. ESI-05 inhibits cAMP-mediated EPAC2 GEF activity with an IC50 of 0.43 μM. ESI-05 can be used for the research of diabetes, insulin secretion and neurological disorders.
    ESI-05
  • HY-126015
    P053
    		Inhibitor
    P053 is a potent, non-competitive and selective ceramide synthase 1 (CerS1) inhibitor wirh an IC50 of 0.5 μM. P053 acts as an endogenous inhibitor of mitochondrial fatty acid oxidation in muscle. Whole-body adiposity regulator.
    P053
  • HY-16278
    Pradigastat
    		Inhibitor 98.48%
    Pradigastat (LCQ-908) is a potent, selective and orally active diacylglycerol acyltransferase 1 (DGAT1) inhibitor. Pradigastat has anti-obesity and anti-diabetic effects.
    Pradigastat
  • HY-103479
    GOAT-IN-1
    		Inhibitor 99.76%
    GOAT-IN-1 is an inhibitor of ghrelin O-acyltransferase (GOAT), which could be useful for the prophylaxis or treatment of obesity, diabetes, hyperlipidemia, metabolic, non-alcoholic fatty liver, steatohepatitis, sarcopenia, appetite control, alcohol/narcotic dependence, Alzheimer’s disease, Parkinson’s disease, cerebrovascular dementia, cerebral apoplexy, cerebral infarction, cardic disease, some kind of tumors.
    GOAT-IN-1
  • HY-15497
    AZD7687
    		Inhibitor 99.80%
    AZD7687 is a potent, selective, reversible and orally active diacylglycerol acyltransferase 1 (DGAT1) inhibitor with an IC50 of 80 nM for human DGAT1. AZD7687 can be used for type 2 diabetes mellitus and obesity research.
    AZD7687
  • HY-117832
    Pyripyropene A
    		Inhibitor 99.71%
    Pyripyropene A is an orally active, potent and selective sterol O-acyltransferase 2 (SOAT2)/acyl-coenzyme A:cholesterol acyltransferase 2 (ACAT2) inhibitor, with an IC50 of 0.07 µM. Pyripyropene A attenuates hypercholesterolemia and atherosclerosis in vivo.
    Pyripyropene A
Cat. No. Product Name / Synonyms Application Reactivity
Acyltransferase Isoform Comparison

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