IED Industry Enzyme Database

Detail Information for IndEnz0005000930
IED ID IndEnz0005000930
Enzyme Type ID lipase000930
Protein Name Monoglyceride lipase
MGL
EC 3.1.1.23
Monoacylglycerol lipase
MAGL
Gene Name Mgll Mgl2
Organism Rattus norvegicus (Rat)
Taxonomic Lineage cellular organisms Eukaryota Opisthokonta Metazoa Eumetazoa Bilateria Deuterostomia Chordata Craniata Vertebrata Gnathostomata (jawed vertebrates) Teleostomi Euteleostomi Sarcopterygii Dipnotetrapodomorpha Tetrapoda Amniota Mammalia Theria Eutheria Boreoeutheria Euarchontoglires Glires (Rodents and rabbits) Rodentia Myomorpha (mice and others) Muroidea Muridae Murinae Rattus Rattus norvegicus (Rat)
Enzyme Sequence MPEASSPRRTPQNVPYQDLPHLVNADGQYLFCRYWKPSGTPKALIFVSHGAGEHCGRYDELAQMLKRLDMLVFAHDHVGHGQSEGERMVVSDFQVFVRDLLQHVNTVQKDYPEVPVFLLGHSMGGAISILAAAERPTHFSGMILISPLILANPESASTLKVLAAKLLNFVLPNISLGRIDSSVLSRNKSEVDLYNSDPLICHAGVKVCFGIQLLNAVSRVERAMPRLTLPFLLLQGSADRLCDSKGAYLLMESSPSQDKTLKMYEGAYHVLHKELPEVTNSVLHEINTWVSHRIAVAGARCLP
Enzyme Length 303
Uniprot Accession Number Q8R431
Absorption
Active Site ACT_SITE 122; /note=Nucleophile; /evidence=ECO:0000250|UniProtKB:O35678; ACT_SITE 239; /note=Charge relay system; /evidence=ECO:0000250|UniProtKB:O35678; ACT_SITE 269; /note=Charge relay system; /evidence=ECO:0000250|UniProtKB:O35678
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=Hydrolyzes glycerol monoesters of long-chain fatty acids.; EC=3.1.1.23; Evidence={ECO:0000269|PubMed:17649977}; CATALYTIC ACTIVITY: Reaction=1-octanoylglycerol + H2O = glycerol + H(+) + octanoate; Xref=Rhea:RHEA:44328, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:25646, ChEBI:CHEBI:85241; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol + H2O = (5Z,8Z,11Z,14Z)-eicosatetraenoate + glycerol + H(+); Xref=Rhea:RHEA:26132, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:32395, ChEBI:CHEBI:52392; Evidence={ECO:0000269|PubMed:17649977};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:26133; Evidence={ECO:0000269|PubMed:17649977}; CATALYTIC ACTIVITY: Reaction=1-decanoylglycerol + H2O = decanoate + glycerol + H(+); Xref=Rhea:RHEA:44320, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:27689, ChEBI:CHEBI:75547; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=1-dodecanoylglycerol + H2O = dodecanoate + glycerol + H(+); Xref=Rhea:RHEA:44316, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:18262, ChEBI:CHEBI:75539; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=1-tetradecanoylglycerol + H2O = glycerol + H(+) + tetradecanoate; Xref=Rhea:RHEA:44312, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30807, ChEBI:CHEBI:75562; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=2-hexadecanoylglycerol + H2O = glycerol + H(+) + hexadecanoate; Xref=Rhea:RHEA:39963, ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:75455; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=1-(9Z-octadecenoyl)-glycerol + H2O = (9Z)-octadecenoate + glycerol + H(+); Xref=Rhea:RHEA:38487, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30823, ChEBI:CHEBI:75342; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=2-(9Z-octadecenoyl)-glycerol + H2O = (9Z)-octadecenoate + glycerol + H(+); Xref=Rhea:RHEA:38491, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30823, ChEBI:CHEBI:73990; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=2-(9Z,12Z-octadecadienoyl)-glycerol + H2O = (9Z,12Z)-octadecadienoate + glycerol + H(+); Xref=Rhea:RHEA:44732, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30245, ChEBI:CHEBI:75457; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol + H2O = (5Z,8Z,11Z,14Z)-eicosatetraenoate + glycerol + H(+); Xref=Rhea:RHEA:44728, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:32395, ChEBI:CHEBI:75612; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=1-(9Z,12Z-octadecadienoyl)-glycerol + H2O = (9Z,12Z)-octadecadienoate + glycerol + H(+); Xref=Rhea:RHEA:48428, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30245, ChEBI:CHEBI:75568; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=(9Z-octadecenoyl)-glycerol + H2O = (9Z)-octadecenoate + glycerol + H(+); Xref=Rhea:RHEA:39955, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:30823, ChEBI:CHEBI:75937; Evidence={ECO:0000250|UniProtKB:O35678}; CATALYTIC ACTIVITY: Reaction=1-hexadecanoylglycerol + H2O = glycerol + H(+) + hexadecanoate; Xref=Rhea:RHEA:39959, ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:69081; Evidence={ECO:0000250|UniProtKB:O35678}; CATALYTIC ACTIVITY: Reaction=1-octadecanoylglycerol + H2O = glycerol + H(+) + octadecanoate; Xref=Rhea:RHEA:38363, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:25629, ChEBI:CHEBI:75555; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=H2O + prostaglandin E2 1-glyceryl ester = glycerol + H(+) + prostaglandin E2; Xref=Rhea:RHEA:48296, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:90230, ChEBI:CHEBI:606564; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=H2O + prostaglandin D2-1-glycerol ester = glycerol + H(+) + prostaglandin D2; Xref=Rhea:RHEA:45412, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:57406, ChEBI:CHEBI:85232; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=11-oxo-5Z,9,12E,14E-prostatetraenoate + H2O = 15-deoxy-Delta(12,14)-prostaglandin J2 + glycerol + H(+); Xref=Rhea:RHEA:45416, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:85236, ChEBI:CHEBI:85238; Evidence={ECO:0000250|UniProtKB:Q99685}; CATALYTIC ACTIVITY: Reaction=H2O + prostaglandin F2alpha 1-glyceryl ester = glycerol + H(+) + prostaglandin F2alpha; Xref=Rhea:RHEA:48300, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17754, ChEBI:CHEBI:57404, ChEBI:CHEBI:90233; Evidence={ECO:0000250|UniProtKB:Q99685};
DNA Binding
EC Number 3.1.1.23
Enzyme Function FUNCTION: Converts monoacylglycerides to free fatty acids and glycerol (PubMed:12136125). Hydrolyzes the endocannabinoid 2-arachidonoylglycerol, and thereby contributes to the regulation of endocannabinoid signaling, nociperception and perception of pain (PubMed:12136125, PubMed:17649977). Regulates the levels of fatty acids that serve as signaling molecules and promote cancer cell migration, invasion and tumor growth (By similarity). {ECO:0000250|UniProtKB:O35678, ECO:0000269|PubMed:12136125, ECO:0000269|PubMed:17649977}.
Temperature Dependency
PH Dependency
Pathway PATHWAY: Glycerolipid metabolism; triacylglycerol degradation. {ECO:0000250|UniProtKB:O35678}.
nucleotide Binding
Features Active site (3); Chain (1); Modified residue (3)
Keywords Cytoplasm;Direct protein sequencing;Fatty acid biosynthesis;Fatty acid metabolism;Hydrolase;Lipid biosynthesis;Lipid degradation;Lipid metabolism;Membrane;Nitration;Phosphoprotein;Reference proteome;Serine esterase
Interact With
Induction
Subcellular Location SUBCELLULAR LOCATION: Cytoplasm, cytosol {ECO:0000250|UniProtKB:O35678}. Membrane {ECO:0000250|UniProtKB:O35678}; Peripheral membrane protein {ECO:0000250|UniProtKB:O35678}.
Modified Residue MOD_RES 10; /note=Phosphothreonine; /evidence=ECO:0000250|UniProtKB:O35678; MOD_RES 58; /note=3'-nitrotyrosine; /evidence=ECO:0000250|UniProtKB:O35678; MOD_RES 189; /note=Phosphoserine; /evidence=ECO:0000250|UniProtKB:O35678
Post Translational Modification
Signal Peptide
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID 17245358; 18948437; 20599824; 22821058; 23319656; 25041240; 25912803; 25921063; 26166819; 26867016; 29292159;
Motif
Gene Encoded By
Mass 33,500
Kinetics BIOPHYSICOCHEMICAL PROPERTIES: Kinetic parameters: KM=10 uM for 2-arachidonoylglycerol (2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol) {ECO:0000269|PubMed:17649977}; Note=kcat is 21 min(-1) with 2-arachidonoylglycerol (2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-glycerol). {ECO:0000269|PubMed:17649977};
Metal Binding
Rhea ID RHEA:44328; RHEA:26132; RHEA:26133; RHEA:44320; RHEA:44316; RHEA:44312; RHEA:39963; RHEA:38487; RHEA:38491; RHEA:44732; RHEA:44728; RHEA:48428; RHEA:39955; RHEA:39959; RHEA:38363; RHEA:48296; RHEA:45412; RHEA:45416; RHEA:48300
Cross Reference Brenda 3.1.1.23;