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Information on EC 3.1.1.34 - lipoprotein lipase and Organism(s) Mus musculus and UniProt Accession P11152

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EC Tree
     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.1 Carboxylic-ester hydrolases
                3.1.1.34 lipoprotein lipase
IUBMB Comments
Hydrolyses triacylglycerols and diacylglycerol in chylomicrons and low-density lipoprotein particles. Human protein purified from post-heparin plasma (LPL) shows no activity against triglyceride in the absence of added lipoprotein. The principal reaction sequence of that enzyme is triglyceride -> 1,2-diglyceride -> 2-monoglyceride. The hepatic enzyme (LIPC) also hydrolyses triglycerides and phospholipids present in circulating plasma lipoproteins.
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Mus musculus
UNIPROT: P11152
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Word Map
The taxonomic range for the selected organisms is: Mus musculus
The expected taxonomic range for this enzyme is: Eukaryota, Bacteria
Synonyms
lipoprotein lipase, adipose tissue lpl, dag lipase, diglyceride lipase, clearing factor, postheparin lipase, postheparin esterase, placental lipoprotein lipase, diacylglycerol hydrolase, triacylglycero-protein acylhydrolase, more
SYNONYM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
clearing factor
-
-
-
-
diacylglycerol hydrolase
-
-
-
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diacylglycerol lipase
-
-
-
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diglyceride lipase
-
-
-
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heparin-releasable protein lipase
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lipemia-clearing factor
-
-
-
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postheparin esterase
-
-
-
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postheparin lipase
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-
-
-
REACTION TYPE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
hydrolysis of carboxylic ester
-
-
-
-
PATHWAY SOURCE
PATHWAYS
-
-
SYSTEMATIC NAME
IUBMB Comments
triacylglycero-protein acylhydrolase
Hydrolyses triacylglycerols and diacylglycerol in chylomicrons and low-density lipoprotein particles. Human protein purified from post-heparin plasma (LPL) shows no activity against triglyceride in the absence of added lipoprotein. The principal reaction sequence of that enzyme is triglyceride -> 1,2-diglyceride -> 2-monoglyceride. The hepatic enzyme (LIPC) also hydrolyses triglycerides and phospholipids present in circulating plasma lipoproteins.
CAS REGISTRY NUMBER
COMMENTARY hide
9004-02-8
-
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
triacylglycerol + H2O
diacylglycerol + a carboxylate
show the reaction diagram
1,2-O-dilauryl-DL-glycero-3-glutaric acid-(6-methylresorufin ester) + H2O
?
show the reaction diagram
-
-
-
-
?
chylomicron + H2O
?
show the reaction diagram
-
-
-
-
?
EnzChek lipase substrate + H2O
?
show the reaction diagram
-
a commercially available BODIPY, Dabcyl-labeled triglyceride analog substrate, C58H85BF2N6O6
-
-
?
triacylglycerol + H2O
diacylglycerol + a carboxylate
show the reaction diagram
triolein + H2O
oleate + diolein
show the reaction diagram
-
-
-
-
?
very low density lipoprotein + H2O
?
show the reaction diagram
-
-
-
-
?
additional information
?
-
NATURAL SUBSTRATE
NATURAL PRODUCT
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
triacylglycerol + H2O
diacylglycerol + a carboxylate
show the reaction diagram
triacylglycerol + H2O
diacylglycerol + a carboxylate
show the reaction diagram
additional information
?
-
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Ca2+
-
addition of calcium increases enzyme activity minimally by about 6%
INHIBITOR
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
angiopoietin-like protein 3
-
i.e. Angptl3, human, commercial preparation of recombinant enzyme, inhibits LPL activity in vitro and in vivo, structural basis for inhibition, overview. The highly conserved motif LAXGLLXLGXGL, where X represents polar amino acid residues, corresponding to amino acid residues 46-57 within the NH2-terminal coiled-coil domain, confers its inhibitory effects on lipoprotein lipase
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angiopoietin-like protein 4
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i.e. Angptl4, human, recombinantly expressed in Escherichia coli. It inhibits LPL activity in vitro and in vivo. The highly conserved motif LAXGLLXLGXGL, where X represents polar amino acid residues, corresponding to amino acid residues 44-55 within the NH2-terminal coiled-coil domain, confers its inhibitory effects on lipoprotein lipase, involving amino acid residues His46, Gln50, and Gln53, by disrupting the enzyme dimerization, overview. Structural basis for inhibition, overview. Mutants H46A, Q50A, and Q53A are not active against the enzyme
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angiopoietin-like protein-4
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ANGPTL4
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conventional, non-competitive inhibitor
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heat-inactivated rat serum
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heat-inactivated rat serum added from 0-10%, decreases the enzyme activity by 12%. HIS also contains lipoprotein lipase-inhibitory factors such as angiopoietin-like protein-3, angiopoietin-like protein-4, apoC-I, and apoC-III
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NaCl
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1 M NaCl inhibits the reaction with triolein by 80%, but there is no inhibition of lipoprotein lipase activity by NaCl if apoC-II is not used in the assay
P-407
-
-
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tetrahydrolipstatin
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active-site inhibitor
additional information
-
protein kinase Calpha depletion inhibits LPL translation through protein kinase A activation, LPL translational inhibition occurs through an RNA-binding complex involving protein kinase A subunits and A-kinase-anchoring protein 121, LPL is also translationally repressed following depletion of cellular protein kinase C either through prolonged treatment with phorbol esters or through the use of antisense oligonucleotides to protein kinase Calpha
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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
angiopoietin-like protein 4
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major physiological regulator of enzyme activity under conditions of fasting and exercise
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apoC-II
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apoC-II activates the enzyme 3.5fold in a saturable fashion. Heat-inactivated rat serum is often used as a source of apoC-II for activation of lipoprotein lipase
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apolipoprotein A5
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-
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glycosylphosphatidylinositol-anchored high-density lipoprotein-binding protein 1
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binds lipoprotein lipase and chylomicrons and is a platform for lipolysis within capillaries
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heparin
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addition of heparin increases enzyme activity minimally by about 6%
NaCl
-
addition of NaCl increases the reaction rate with EnzChek lipase substrate dramatically with the highest rate, 46% higher than that without salt, occurring at 0.15 M
additional information
-
TEMPERATURE OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
30
-
assay at
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
SOURCE TISSUE
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
SOURCE
scopoletin significantly increases lipoprotein lipase activity in 3T3-L1 adipocytes
Manually annotated by BRENDA team
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preadipocyte cell line
Manually annotated by BRENDA team
-
LPL activity increases in homone-sensitive lipase ko-mice
Manually annotated by BRENDA team
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tubular epithelial cell
Manually annotated by BRENDA team
-
-
Manually annotated by BRENDA team
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transgenic animals with beta-cell-specific overexpression or inactivation of enzyme. Enzyme activity and triglyceride content is increased in overexpressing islets, decreased enzyme activity enzyme-inactivated islets does not affect islets triglyceride content. Both overexpressing and enzyme-inactivited mice are strikingly hyperglycemic during glucose tolerance testing, and both show impaired glucose-simulated insulin secretion
Manually annotated by BRENDA team
additional information
-
LPL is expressed in a wide variety of cell types, particularly in adipocytes and myocytes
Manually annotated by BRENDA team
LOCALIZATION
ORGANISM
UNIPROT
COMMENTARY hide
GeneOntology No.
LITERATURE
SOURCE
GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
malfunction
lipoprotein lipase (LPL)-deficient cells show dramatically reduced expression of anti-inflammatory markers, YM1, and arginase 1 and increased expression of pro-inflammatory markers, such as iNOS compared to wild-type cells. LPL is increased during the onset of remyelination, which is associated with an anti-inflammatory reparative microglial phenotype, and may facilitate the uptake of myelin-derived lipids in the CNS
physiological function
malfunction
metabolism
physiological function
UNIPROT
ENTRY NAME
ORGANISM
NO. OF AA
NO. OF TRANSM. HELICES
MOLECULAR WEIGHT[Da]
SOURCE
SEQUENCE
LOCALIZATION PREDICTION?
LIPL_MOUSE
474
0
53109
Swiss-Prot
Secretory Pathway (Reliability: 1)
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
50314
-
x * 50314, calculation from nucleotide sequence
SUBUNIT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
?
-
x * 50314, calculation from nucleotide sequence
PROTEIN VARIANTS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
additional information
-
transgenic animals with beta-cell-specific overexpression or inactivation of enzyme. Enzyme activity and triglyceride content is increased in overexpressing islets, decreased enzyme activity enzyme-inactivated islets does not affect islets triglyceride content. Both overexpressing and enzyme-inactivited mice are strikingly hyperglycemic during glucose tolerance testing, and both show impaired glucose-simulated insulin secretion
PURIFICATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
recombinant enzyme is purified by TALON metal affinity resin chromatography
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CLONED (Commentary)
ORGANISM
UNIPROT
LITERATURE
gene Lpl, real-time PCR enzyme expression analysis
expressed in Escherichia coli
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EXPRESSION
ORGANISM
UNIPROT
LITERATURE
lipasin suppresses the activity of LPL specifically in cardiac and skeletal muscles
insulin, dexamethasone and cortisol increase mRNA and activity in adipose organs. Cold markedly stimulates enzyme activity in brown adipose tissue
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interferon mediates inhibition of lipoprotein lipase gene transcription in macrophages, the mechanism involves a reduction in the binding of transcription factors Sp1 and Sp3 to regulatory sequences in the LPL gene with casein kinase 2- and phosphoinositide-3-kinase-mediated regulation of transcription factors Sp1 and Sp3, overview
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skeletal muscle lipoprotein lipase activity is increased in leptin-treated (2 mg/kg body weight over 2 weeks) compared with pair-fed and wild type mice
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stress and catecholamines reduce adipose enzyme activity. Tissue necrosis factpor alpha represses enzyme activity by downregulating transcription
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there is no effect of leptin treatment (2 mg/kg body weight over 2 weeks) or pair feeding on postprandial adipose tissue lipoprotein lipase activity
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APPLICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
medicine
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retinoid X receptor gamma-deficient mice, increase in activity of skeletal muscle enzyme isoform, but no increase in enzyme activity in adipose and cardiac tissue. Resistance of animals to gain in fat mass in response to high-fat feeding through up-regulation of enzyme activity in skeletal muscle
REF.
AUTHORS
TITLE
JOURNAL
VOL.
PAGES
YEAR
ORGANISM (UNIPROT)
PUBMED ID
SOURCE
Kirchgessner, T.G.; Svenson, K.L.; Lusis, A.J.; Schotz, M.C.
The sequence of cDNA encoding lipoprotein lipase. A member of a lipase gene family
J. Biol. Chem.
262
8463-8466
1987
Mus musculus
Manually annotated by BRENDA team
Frank, S.L.; Radner, H.; Walsh, A.; Stollberger, R.; Knipping, G.; Hoefler, G.; Sattler, W.; Weinstock, P.H.; Breslow, J.L.; Zecher, R.
Muscle-specific overexpression of lipoprotein lipase causes a severe myopathy characterized by proliferation of mitochondria and peroxisomes in transgenic mice
J. Clin. Invest.
96
976-986
1995
Mus musculus
Manually annotated by BRENDA team
Wang, C.S.; Hartsuck, J.; McConathy, J.
Structure and functional properties of lipoprotein lipase
Biochim. Biophys. Acta
1123
1-17
1992
Bos taurus, Cavia porcellus, Gallus gallus, Homo sapiens, Mus musculus
Manually annotated by BRENDA team
Haemmerle, G.; Zimmermann, R.; Strauss, J.G.; Kratky, D.; Riederer, M.; Knipping, G.; Zechner, R.
Hormone-sensitive lipase deficiency in mice changes the plasma lipid profile by affecting the tissue-specific expression pattern of lipoprotein lipase in adipose tissue and muscle
J. Biol. Chem.
277
12946-12952
2002
Mus musculus
Manually annotated by BRENDA team
Xu, X.; Storkson, J.; Kim, S.; Sugimoto, K.; Park, Y.; Pariza, M.W.
Short-term intake of conjugated linoleic acid inhibits lipoprotein lipase and glucose metabolism but does not enhance lipolysis in mouse adipose tissue
J. Nutr.
133
663-667
2003
Mus musculus
Manually annotated by BRENDA team
Haugen, B.R.; Jensen, D.R.; Sharma, V.; Pulawa, L.K.; Hays, W.R.; Krezel, W.; Chambon, P.; Eckel, R.H.
Retinoid X receptor gamma-deficient mice have increased skeletal muscle lipoprotein lipase activity and less weight gain when fed a high-fat diet
Endocrinology
145
3679-3685
2004
Mus musculus
Manually annotated by BRENDA team
Ruge, T.; Sukonina, V.; Myrnas, T.; Lundgren, M.; Eriksson, J.W.; Olivecrona, G.
Lipoprotein lipase activity/mass ratio is higher in omental than in subcutaneous adipose tissue
Eur. J. Clin. Invest.
36
16-21
2006
Cavia porcellus, Cricetulus griseus, Mus musculus, Rattus norvegicus, Mustela lutreola
Manually annotated by BRENDA team
Pappan, K.L.; Pan, Z.; Kwon, G.; Marshall, C.A.; Coleman, T.; Goldberg, I.J.; McDaniel, M.L.; Semenkovich, C.F.
Pancreatic beta-cell lipoprotein lipase independently regulates islet glucose metabolism and normal insulin secretion
J. Biol. Chem.
280
9023-9029
2005
Mus musculus
Manually annotated by BRENDA team
Yang, J.Y.; Koo, J.H.; Yoon, H.Y.; Lee, J.H.; Park, B.H.; Kim, J.S.; Chi, M.S.; Park, J.W.
Effect of scopoletin on lipoprotein lipase activity in 3T3-L1 adipocytes
Int. J. Mol. Med.
20
527-531
2007
Mus musculus (P11152)
Manually annotated by BRENDA team
Dallinga-Thie, G.M.; Zonneveld-de Boer, A.J.; van Vark-van der Zee, L.C.; van Haperen, R.; van Gent, T.; Jansen, H.; De Crom, R.; van Tol, A.
Appraisal of hepatic lipase and lipoprotein lipase activities in mice
J. Lipid Res.
48
2788-2791
2007
Mus musculus
Manually annotated by BRENDA team
Yamashita, H.; Bharadwaj, K.G.; Ikeda, S.; Park, T.S.; Goldberg, I.J.
Cardiac metabolic compensation to hypertension requires lipoprotein lipase
Am. J. Physiol. Endocrinol. Metab.
295
E705-E713
2008
Mus musculus
Manually annotated by BRENDA team
Unal, R.; Pokrovskaya, I.; Tripathi, P.; Monia, B.P.; Kern, P.A.; Ranganathan, G.
Translational regulation of lipoprotein lipase in adipocytes: depletion of cellular protein kinase Calpha activates binding of the C subunit of protein kinase A to the 3-untranslated region of the lipoprotein lipase mRNA
Biochem. J.
413
315-322
2008
Mus musculus
Manually annotated by BRENDA team
Weinstein, M.M.; Yin, L.; Beigneux, A.P.; Davies, B.S.; Gin, P.; Estrada, K.; Melford, K.; Bishop, J.R.; Esko, J.D.; Dallinga-Thie, G.M.; Fong, L.G.; Bensadoun, A.; Young, S.G.
Abnormal patterns of lipoprotein lipase release into the plasma in GPIHBP1-deficient mice
J. Biol. Chem.
283
34511-34518
2008
Mus musculus
Manually annotated by BRENDA team
Chen, G.; Luo, Y.; Ji, B.; Li, B.; Guo, Y.; Li, Y.; Su, W.; Xiao, Z.
Effect of polysaccharide from Auricularia auricula on blood lipid metabolism and lipoprotein lipase activity of ICR mice fed a cholesterol-enriched diet
J. Food Sci.
73
H103-H108
2008
Mus musculus, Mus musculus ICR
Manually annotated by BRENDA team
Davies, B.S.; Waki, H.; Beigneux, A.P.; Farber, E.; Weinstein, M.M.; Wilpitz, D.C.; Tai, L.J.; Evans, R.M.; Fong, L.G.; Tontonoz, P.; Young, S.G.
The expression of GPIHBP1, an endothelial cell binding site for lipoprotein lipase and chylomicrons, is induced by peroxisome proliferator-activated receptor-gamma
Mol. Endocrinol.
22
2496-2504
2008
Mus musculus
Manually annotated by BRENDA team
Harris, S.M.; Harvey, E.J.; Hughes, T.R.; Ramji, D.P.
The interferon- -mediated inhibition of lipoprotein lipase gene transcription in macrophages involves casein kinase 2- and phosphoinositide-3-kinase-mediated regulation of transcription factors Sp1 and Sp3
Cell. Signal.
20
2296-2301
2008
Homo sapiens, Mus musculus
Manually annotated by BRENDA team
Yau, M.H.; Wang, Y.; Lam, K.S.; Zhang, J.; Wu, D.; Xu, A.
A highly conserved motif within the NH2-terminal coiled-coil domain of angiopoietin-like protein 4 confers its inhibitory effects on lipoprotein lipase by disrupting the enzyme dimerization
J. Biol. Chem.
284
11942-11952
2009
Bos taurus, Mus musculus, Mus musculus C57/BL6J
Manually annotated by BRENDA team
Wassef, L.; Quadro, L.
Uptake of dietary retinoids at the maternal-fetal barrier: in vivo evidence for the role of lipoprotein lipase and alternative pathways
J. Biol. Chem.
286
32198-32207
2011
Mus musculus
Manually annotated by BRENDA team
Basu, D.; Manjur, J.; Jin, W.
Determination of lipoprotein lipase activity using a novel fluorescent lipase assay
J. Lipid Res.
52
826-832
2011
Bos taurus, Mus musculus
Manually annotated by BRENDA team
Donahoo, W.T.; Stob, N.R.; Ammon, S.; Levin, N.; Eckel, R.H.
Leptin increases skeletal muscle lipoprotein lipase and postprandial lipid metabolism in mice
Metab. Clin. Exp.
60
438-443
2011
Mus musculus
Manually annotated by BRENDA team
Bartelt, A.; Weigelt, C.; Cherradi, M.L.; Niemeier, A.; Toedter, K.; Heeren, J.; Scheja, L.
Effects of adipocyte lipoprotein lipase on de novo lipogenesis and white adipose tissue browning
Biochim. Biophys. Acta
1831
934-942
2013
Mus musculus
Manually annotated by BRENDA team
Kersten, S.
Physiological regulation of lipoprotein lipase
Biochim. Biophys. Acta
1841
919-933
2014
Mus musculus
Manually annotated by BRENDA team
Bruce, K.D.; Gorkhali, S.; Given, K.; Coates, A.M.; Boyle, K.E.; Macklin, W.B.; Eckel, R.H.
Lipoprotein lipase is a feature of alternatively-activated microglia and may facilitate lipid uptake in the CNS during demyelination
Front. Mol. Neurosci.
11
57
2018
Homo sapiens (P06858), Homo sapiens, Mus musculus (P11152), Mus musculus C57BL/6J (P11152)
Manually annotated by BRENDA team
Fu, Z.; Abou-Samra, A.B.; Zhang, R.
A lipasin/Angptl8 monoclonal antibody lowers mouse serum triglycerides involving increased postprandial activity of the cardiac lipoprotein lipase
Sci. Rep.
5
18502
2015
Mus musculus (P11152), Mus musculus, Mus musculus BALB/c (P11152)
Manually annotated by BRENDA team