Detail Information for IndEnz0010000805
IED ID IndEnz0010000805
Enzyme Type ID esterase000805
Protein Name Patatin-like phospholipase domain-containing protein 2
EC 3.1.1.3
Adipose triglyceride lipase
Calcium-independent phospholipase A2-zeta
iPLA2-zeta
EC 3.1.1.4
Gene Name PNPLA2 ATGL
Organism Bos taurus (Bovine)
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 Laurasiatheria Artiodactyla Ruminantia Pecora Bovidae Bovinae Bos (oxen cattle) Bos taurus (Bovine)
Enzyme Sequence MFPKETTWNISFAGCGFLGVYHIGVASCLREHAPFLVANATHIYGASAGALTATALVTGACLGEAGANIIEVSKEARKRFLGPLHPSFNMVKTIRGCLLKILPADCYECASGRLGISLTRVSDGENVIITHFNSKEELIQANVCSTFIPVYCGLIPPSLQGVRYVDGGISDNLPLYELKNTITVSPFSGESDICPQDSSTNIHELRVTNTSIQFNLRNLYRLSKALFPPEPLVLREMCKQGYRDGLRFLRRNGLLNRPNPLLALPPSQPPAPEDADAQEGAVAMERTGGKDHLPPPREDHILEHLPSRLNEALLEACMEPTDLLTTLSNMLPVRLAMAMMVPYTLPLESAVSFTIRLLEWLPDVPEDIRWMKEQTGSICQYLMIRAKRKLGNHLPSRLSGQVVLRRARSLPSVPLSCAAYSEVLPSWMRNSLSLGDVLAKWEECQRQLLLGLFCTNVAFPPDALRMRVPAGPAPEPPQHPPSSPPC
Enzyme Length 486
Uniprot Accession Number Q2KI18
Absorption
Active Site ACT_SITE 47; /note=Nucleophile; /evidence=ECO:0000255|PROSITE-ProRule:PRU01161; ACT_SITE 166; /note=Proton acceptor; /evidence=ECO:0000255|PROSITE-ProRule:PRU01161
Activity Regulation
Binding Site
Calcium Binding
catalytic Activity CATALYTIC ACTIVITY: Reaction=a triacylglycerol + H2O = a diacylglycerol + a fatty acid + H(+); Xref=Rhea:RHEA:12044, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:17855, ChEBI:CHEBI:18035, ChEBI:CHEBI:28868; EC=3.1.1.3; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:12045; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=a triacyl-sn-glycerol + H2O = a 1,2-diacylglycerol + a fatty acid + H(+); Xref=Rhea:RHEA:44864, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:28868, ChEBI:CHEBI:49172, ChEBI:CHEBI:64615; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:44865; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=a triacyl-sn-glycerol + H2O = 1,3-diacyl-sn-glycerol + a fatty acid + H(+); Xref=Rhea:RHEA:43732, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:28868, ChEBI:CHEBI:64615, ChEBI:CHEBI:77272; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:43733; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=a triacyl-sn-glycerol + H2O = a 2,3-diacyl-sn-glycerol + a fatty acid + H(+); Xref=Rhea:RHEA:38499, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:28868, ChEBI:CHEBI:64615, ChEBI:CHEBI:75524; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38500; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=a 1,3-diacylglycerol + a 1-acylglycerol = a triacylglycerol + glycerol; Xref=Rhea:RHEA:44440, ChEBI:CHEBI:17754, ChEBI:CHEBI:17855, ChEBI:CHEBI:35759, ChEBI:CHEBI:47777; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:44441; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=a 1,2-diacylglycerol + a 1-acylglycerol = a triacylglycerol + glycerol; Xref=Rhea:RHEA:44436, ChEBI:CHEBI:17754, ChEBI:CHEBI:17855, ChEBI:CHEBI:35759, ChEBI:CHEBI:49172; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:44437; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=2 a 1-acylglycerol = a 1,2-diacylglycerol + glycerol; Xref=Rhea:RHEA:44432, ChEBI:CHEBI:17754, ChEBI:CHEBI:35759, ChEBI:CHEBI:49172; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:44433; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=a triacyl-sn-glycerol + all-trans-retinol = a diacylglycerol + an all-trans-retinyl ester; Xref=Rhea:RHEA:44676, ChEBI:CHEBI:17336, ChEBI:CHEBI:18035, ChEBI:CHEBI:63410, ChEBI:CHEBI:64615; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:44677; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=(9Z)-octadecenoate + 1,2-di-(9Z-octadecenoyl)-glycerol + H(+) = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + H2O; Xref=Rhea:RHEA:38379, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:52323, ChEBI:CHEBI:53753; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=right-to-left; Xref=Rhea:RHEA:38381; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z-octadecenoyl)-glycerol + H2O = (9Z)-octadecenoate + 1,3-di-(9Z-octadecenoyl)-glycerol + H(+); Xref=Rhea:RHEA:38387, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:53753, ChEBI:CHEBI:75735; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38388; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=1,3-di-(9Z-octadecenoyl)-glycerol + 1-(9Z-octadecenoyl)-glycerol = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + glycerol; Xref=Rhea:RHEA:38331, ChEBI:CHEBI:17754, ChEBI:CHEBI:53753, ChEBI:CHEBI:75342, ChEBI:CHEBI:75735; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38332; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=1,2-di-(9Z-octadecenoyl)-glycerol + 1-(9Z-octadecenoyl)-glycerol = 1,2,3-tri-(9Z-octadecenoyl)-glycerol + glycerol; Xref=Rhea:RHEA:38327, ChEBI:CHEBI:17754, ChEBI:CHEBI:52323, ChEBI:CHEBI:53753, ChEBI:CHEBI:75342; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38328; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=2 1-(9Z-octadecenoyl)-glycerol = 1,2-di-(9Z-octadecenoyl)-glycerol + glycerol; Xref=Rhea:RHEA:38323, ChEBI:CHEBI:17754, ChEBI:CHEBI:52323, ChEBI:CHEBI:75342; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38324; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z-octadecenoyl)-glycerol + all-trans-retinol = all-trans-retinyl 9Z-octadecenoate + di-(9Z)-octadecenoylglycerol; Xref=Rhea:RHEA:39987, ChEBI:CHEBI:17336, ChEBI:CHEBI:53753, ChEBI:CHEBI:70760, ChEBI:CHEBI:75945; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:39988; Evidence={ECO:0000250|UniProtKB:Q96AD5}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z)-hexadecenoylglycerol + H2O = (9Z)-hexadecenoate + 1,3-di-(9Z)-hexadecenoylglycerol + H(+); Xref=Rhea:RHEA:38395, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:32372, ChEBI:CHEBI:75841, ChEBI:CHEBI:75849; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38396; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z,12Z)-octadecadienoylglycerol + H2O = (9Z,12Z)-octadecadienoate + 1,3-di-(9Z,12Z)-octadecadienoylglycerol + H(+); Xref=Rhea:RHEA:38403, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30245, ChEBI:CHEBI:75844, ChEBI:CHEBI:75850; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38404; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z,12Z,15Z)-octadecatrienoylglycerol + H2O = (9Z,12Z,15Z)-octadecatrienoate + 1,3-di-(9Z,12Z,15Z)-octadecatrienoylglycerol + H(+); Xref=Rhea:RHEA:38411, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:32387, ChEBI:CHEBI:75845, ChEBI:CHEBI:75852; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38412; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,3-di-(9Z)-octadecenoyl-2-hexadecanoylglycerol + H2O = 1,3-di-(9Z-octadecenoyl)-glycerol + H(+) + hexadecanoate; Xref=Rhea:RHEA:38419, ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:75735, ChEBI:CHEBI:75846; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38420; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2-di-(9Z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + H2O = (9Z)-octadecenoate + 1-(9Z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38423, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:75583, ChEBI:CHEBI:75867; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38424; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1-hexadecanoyl-2,3-di-(9Z)-octadecenoyl-sn-glycerol + H2O = (9Z)-octadecenoate + 1-hexadecanoyl-3-(9Z)-octadecenoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38647, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:75847, ChEBI:CHEBI:75868; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38648; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z-octadecenoyl)-glycerol + H2O = (9Z)-octadecenoate + 2,3-di-(9Z)-octadecenoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38391, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:53753, ChEBI:CHEBI:75824; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38392; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z)-hexadecenoylglycerol + H2O = (9Z)-hexadecenoate + 2,3-di-(9Z)-hexadecenoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38399, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:32372, ChEBI:CHEBI:75841, ChEBI:CHEBI:75853; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38400; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z,12Z)-octadecadienoylglycerol + H2O = (9Z,12Z)-octadecadienoate + 2,3-di-(9Z,12Z)-octadecadienoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38407, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30245, ChEBI:CHEBI:75844, ChEBI:CHEBI:75854; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38408; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2,3-tri-(9Z,12Z,15Z)-octadecatrienoylglycerol + H2O = (9Z,12Z,15Z)-octadecatrienoate + 2,3-di-(9Z,12Z,15Z)-octadecatrienoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38415, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:32387, ChEBI:CHEBI:75845, ChEBI:CHEBI:75855; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38416; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,3-di-(9Z)-octadecenoyl-2-hexadecanoylglycerol + H2O = (9Z)-octadecenoate + 2-hexadecanoyl-3-(9Z)-octadecenoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38431, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:75846, ChEBI:CHEBI:75870; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38432; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1-hexadecanoyl-2,3-di-(9Z)-octadecenoyl-sn-glycerol + H2O = 2,3-di-(9Z)-octadecenoyl-sn-glycerol + H(+) + hexadecanoate; Xref=Rhea:RHEA:38427, ChEBI:CHEBI:7896, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:75824, ChEBI:CHEBI:75847; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38428; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=1,2-di-(9Z)-octadecenoyl-3-hexadecanoyl-sn-glycerol + H2O = (9Z)-octadecenoate + 2-(9Z-octadecenoyl)-3-hexadecanoyl-sn-glycerol + H(+); Xref=Rhea:RHEA:38643, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30823, ChEBI:CHEBI:75546, ChEBI:CHEBI:75583; Evidence={ECO:0000250|UniProtKB:Q8BJ56};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:38644; Evidence={ECO:0000250|UniProtKB:Q8BJ56}; CATALYTIC ACTIVITY: Reaction=a 1,2-diacyl-sn-glycero-3-phosphocholine + H2O = a 1-acyl-sn-glycero-3-phosphocholine + a fatty acid + H(+); Xref=Rhea:RHEA:15801, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:28868, ChEBI:CHEBI:57643, ChEBI:CHEBI:58168; EC=3.1.1.4; Evidence={ECO:0000250|UniProtKB:Q96AD5};PhysiologicalDirection=left-to-right; Xref=Rhea:RHEA:15802; Evidence={ECO:0000250|UniProtKB:Q96AD5};
DNA Binding
EC Number 3.1.1.3; 3.1.1.4
Enzyme Function FUNCTION: Catalyzes the initial step in triglyceride hydrolysis in adipocyte and non-adipocyte lipid droplets (By similarity). Exhibits a strong preference for the hydrolysis of long-chain fatty acid esters at the sn-2 position of the glycerol backbone and acts coordinately with LIPE/HLS and DGAT2 within the lipolytic cascade (By similarity). Also possesses acylglycerol transacylase and phospholipase A2 activities (By similarity). Transfers fatty acid from triglyceride to retinol, hydrolyzes retinylesters, and generates 1,3-diacylglycerol from triglycerides (By similarity). Regulates adiposome size and may be involved in the degradation of adiposomes (By similarity). May play an important role in energy homeostasis (By similarity). May play a role in the response of the organism to starvation, enhancing hydrolysis of triglycerides and providing free fatty acids to other tissues to be oxidized in situations of energy depletion (By similarity). {ECO:0000250|UniProtKB:Q8BJ56, ECO:0000250|UniProtKB:Q96AD5}.
Temperature Dependency
PH Dependency
Pathway PATHWAY: Glycerolipid metabolism; triacylglycerol degradation.
nucleotide Binding
Features Active site (2); Chain (1); Domain (1); Glycosylation (1); Modified residue (4); Motif (3); Topological domain (5); Transmembrane (4)
Keywords Cell membrane;Cytoplasm;Glycoprotein;Hydrolase;Lipid degradation;Lipid droplet;Lipid metabolism;Membrane;Phosphoprotein;Reference proteome;Signal-anchor;Transmembrane;Transmembrane helix
Interact With
Induction
Subcellular Location SUBCELLULAR LOCATION: Lipid droplet {ECO:0000250|UniProtKB:Q96AD5}. Cell membrane {ECO:0000250|UniProtKB:Q96AD5}; Multi-pass membrane protein {ECO:0000255}. Cytoplasm {ECO:0000250|UniProtKB:Q8BJ56}.
Modified Residue MOD_RES 377; /note=Phosphoserine; in vitro; /evidence=ECO:0000250|UniProtKB:Q8BJ56; MOD_RES 399; /note=Phosphoserine; by PKA; /evidence=ECO:0000250|UniProtKB:Q8BJ56; MOD_RES 409; /note=Phosphoserine; by PKA; /evidence=ECO:0000250|UniProtKB:Q96AD5; MOD_RES 433; /note=Phosphoserine; in vitro; /evidence=ECO:0000250|UniProtKB:Q8BJ56
Post Translational Modification PTM: Phosphorylation at Ser-409 by PKA is increased during fasting and moderate intensity exercise, and moderately increases lipolytic activity. {ECO:0000250|UniProtKB:Q8BJ56}.
Signal Peptide
Structure 3D
Cross Reference PDB -
Mapped Pubmed ID -
Motif MOTIF 14..19; /note=GXGXXG; /evidence=ECO:0000255|PROSITE-ProRule:PRU01161; MOTIF 45..49; /note=GXSXG; /evidence=ECO:0000255|PROSITE-ProRule:PRU01161; MOTIF 166..168; /note=DGA/G; /evidence=ECO:0000255|PROSITE-ProRule:PRU01161
Gene Encoded By
Mass 53,417
Kinetics
Metal Binding
Rhea ID RHEA:12044; RHEA:12045; RHEA:44864; RHEA:44865; RHEA:43732; RHEA:43733; RHEA:38499; RHEA:38500; RHEA:44440; RHEA:44441; RHEA:44436; RHEA:44437; RHEA:44432; RHEA:44433; RHEA:44676; RHEA:44677; RHEA:38379; RHEA:38381; RHEA:38387; RHEA:38388; RHEA:38331; RHEA:38332; RHEA:38327; RHEA:38328; RHEA:38323; RHEA:38324; RHEA:39987; RHEA:39988; RHEA:38395; RHEA:38396; RHEA:38403; RHEA:38404; RHEA:38411; RHEA:38412; RHEA:38419; RHEA:38420; RHEA:38423; RHEA:38424; RHEA:38647; RHEA:38648; RHEA:38391; RHEA:38392; RHEA:38399; RHEA:38400; RHEA:38407; RHEA:38408; RHEA:38415; RHEA:38416; RHEA:38431; RHEA:38432; RHEA:38427; RHEA:38428; RHEA:38643; RHEA:38644; RHEA:15801; RHEA:15802
Cross Reference Brenda 3.1.1.3;