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MT-CO2 MT-CO2 PTGES PTGES HPGDS HPGDS PLA2G4D PLA2G4D PTGES2 PTGES2 PLA2G1B PLA2G1B PLA2G2A PLA2G2A PTGDS PTGDS PLA2G6 PLA2G6 CYP2B6 CYP2B6 PTGS1 PTGS1 ALOX12B ALOX12B PLB1 PLB1 PLA2G4A PLA2G4A CYP4F3 CYP4F3 CYP2U1 CYP2U1 PLA2G16 PLA2G16 CYP2C19 CYP2C19 CYP2J2 CYP2J2 CYP4A11 CYP4A11 PLA2G3 PLA2G3 CYP2C8 CYP2C8 ALOX15 ALOX15 PLA2G2F PLA2G2F PLA2G12B PLA2G12B PLA2G5 PLA2G5
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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PLA2G3phospholipase A2, group III; PA2 catalyzes the calcium-dependent hydrolysis of the 2- acyl groups in 3-sn-phosphoglycerides. Shows an 11-fold preference for phosphatidylglycerol over phosphatidylcholine (PC). Preferential cleavage- 1-palmitoyl-2-linoleoyl- phosphatidylethanolamine (PE) > 1-palmitoyl-2-linoleoyl-PC > 1- palmitoyl-2-arachidonoyl-PC > 1-palmitoyl-2-arachidonoyl-PE. Plays a role in ciliogenesis (509 aa)
CYP4F3cytochrome P450, family 4, subfamily F, polypeptide 3; Cytochromes P450 are a group of heme-thiolate monooxygenases. This enzyme requires molecular oxygen and NADPH for the omega-hydroxylation of LTB4, a potent chemoattractant for polymorphonuclear leukocytes (520 aa)
PLA2G4Dphospholipase A2, group IVD (cytosolic); Calcium-dependent phospholipase A2 that selectively hydrolyzes glycerophospholipids in the sn-2 position. Not arachidonic acid-specific but has linoleic acid-specific activity. May play a role in inflammation in psoriatic lesions (818 aa)
ALOX15arachidonate 15-lipoxygenase; Converts arachidonic acid to 15S- hydroperoxyeicosatetraenoic acid. Also acts on C-12 of arachidonate as well as on linoleic acid (662 aa)
HPGDShematopoietic prostaglandin D synthase; Bifunctional enzyme which catalyzes both the conversion of PGH2 to PGD2, a prostaglandin involved in smooth muscle contraction/relaxation and a potent inhibitor of platelet aggregation, and the conjugation of glutathione with a wide range of aryl halides and organic isothiocyanates. Also exhibits low glutathione-peroxidase activity towards cumene hydroperoxide (199 aa)
CYP4A11cytochrome P450, family 4, subfamily A, polypeptide 11; Catalyzes the omega- and (omega-1)-hydroxylation of various fatty acids such as laurate, myristate and palmitate. Has little activity toward prostaglandins A1 and E1. Oxidizes arachidonic acid to 20-hydroxyeicosatetraenoic acid (20-HETE) (519 aa)
PLA2G1Bphospholipase A2, group IB (pancreas); PA2 catalyzes the calcium-dependent hydrolysis of the 2- acyl groups in 3-sn-phosphoglycerides, this releases glycerophospholipids and arachidonic acid that serve as the precursors of signal molecules (148 aa)
ALOX12Barachidonate 12-lipoxygenase, 12R type; Converts arachidonic acid to 12R- hydroperoxyeicosatetraenoic acid (12R-HPETE) (701 aa)
PLA2G16phospholipase A2, group XVI; Exhibits PLA1/2 activity, catalyzing the calcium- independent hydrolysis of acyl groups in various phosphatidylcholines (PC) and phosphatidylethanolamine (PE). For most substrates, PLA1 activity is much higher than PLA2 activity. Specifically catalyzes the release of fatty acids from phospholipids in adipose tissue (By similarity). N- and O- acylation activity is hardly detectable. Might decrease protein phosphatase 2A (PP2A) activity (162 aa)
CYP2B6cytochrome P450, family 2, subfamily B, polypeptide 6; Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. Acts as a 1,4-cineole 2-exo-monooxygenase (491 aa)
PLB1phospholipase B1; Membrane-associated phospholipase. Exhibits a calcium- independent broad substrate specificity including phospholipase A2/lysophospholipase activity. Preferential hydrolysis at the sn-2 position of diacylphospholipids and diacyglycerol, whereas it shows no positional specificity toward triacylglycerol. Exhibits also esterase activity toward p-nitrophenyl. May act on the brush border membrane to facilitate the absorption of digested lipids (By similarity) (1458 aa)
PLA2G6phospholipase A2, group VI (cytosolic, calcium-independent); Catalyzes the release of fatty acids from phospholipids. It has been implicated in normal phospholipid remodeling, nitric oxide-induced or vasopressin-induced arachidonic acid release and in leukotriene and prostaglandin production. May participate in fas mediated apoptosis and in regulating transmembrane ion flux in glucose-stimulated B-cells. Has a role in cardiolipin (CL) deacylation. Required for both speed and directionality of monocyte MCP1/CCL2-induced chemotaxis through regulation of F- actin polymerization at the pse [...] (806 aa)
CYP2U1cytochrome P450, family 2, subfamily U, polypeptide 1; Catalyzes the hydroxylation of arachidonic acid, docosahexaenoic acid and other long chain fatty acids. May modulate the arachidonic acid signaling pathway and play a role in other fatty acid signaling processes (544 aa)
PTGESprostaglandin E synthase; Catalyzes the oxidoreduction of prostaglandin endoperoxide H2 (PGH2) to prostaglandin E2 (PGE2) (152 aa)
PTGES2prostaglandin E synthase 2; Isomerase that catalyzes the conversion of unstable intermediate of prostaglandin E2 H2 (PGH2) into the more stable prostaglandin E2 (PGE2) form. May also have transactivation activity toward IFN-gamma (IFNG), possibly via an interaction with CEBPB; however, the relevance of transcription activation activity remains unclear (377 aa)
PTGS1prostaglandin-endoperoxide synthase 1 (prostaglandin G/H synthase and cyclooxygenase); May play an important role in regulating or promoting cell proliferation in some normal and neoplastically transformed cells (599 aa)
MT-CO2mitochondrially encoded cytochrome c oxidase II; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1- 3 form the functional core of the enzyme complex. Subunit 2 transfers the electrons from cytochrome c via its binuclear copper A center to the bimetallic center of the catalytic subunit 1 (By similarity) (227 aa)
PLA2G4Aphospholipase A2, group IVA (cytosolic, calcium-dependent); Selectively hydrolyzes arachidonyl phospholipids in the sn-2 position releasing arachidonic acid. Together with its lysophospholipid activity, it is implicated in the initiation of the inflammatory response (749 aa)
CYP2J2cytochrome P450, family 2, subfamily J, polypeptide 2; This enzyme metabolizes arachidonic acid predominantly via a NADPH-dependent olefin epoxidation to all four regioisomeric cis-epoxyeicosatrienoic acids. One of the predominant enzymes responsible for the epoxidation of endogenous cardiac arachidonic acid pools (502 aa)
CYP2C8cytochrome P450, family 2, subfamily C, polypeptide 8; Cytochromes P450 are a group of heme-thiolate monooxygenases. In liver microsomes, this enzyme is involved in an NADPH-dependent electron transport pathway. It oxidizes a variety of structurally unrelated compounds, including steroids, fatty acids, and xenobiotics. In the epoxidation of arachidonic acid it generates only 14,15- and 11,12-cis-epoxyeicosatrienoic acids. It is the principal enzyme responsible for the metabolism the anti- cancer drug paclitaxel (taxol) (490 aa)
CYP2C19cytochrome P450, family 2, subfamily C, polypeptide 19; Responsible for the metabolism of a number of therapeutic agents such as the anticonvulsant drug S-mephenytoin, omeprazole, proguanil, certain barbiturates, diazepam, propranolol, citalopram and imipramine (490 aa)
PTGDSprostaglandin D2 synthase 21kDa (brain); Catalyzes the conversion of PGH2 to PGD2, a prostaglandin involved in smooth muscle contraction/relaxation and a potent inhibitor of platelet aggregation. Involved in a variety of CNS functions, such as sedation, NREM sleep and PGE2-induced allodynia, and may have an anti-apoptotic role in oligodendrocytes. Binds small non-substrate lipophilic molecules, including biliverdin, bilirubin, retinal, retinoic acid and thyroid hormone, and may act as a scavenger for harmful hydrophopic molecules and as a secretory retinoid and thyroid hormone transpor [...] (190 aa)
PLA2G12Bphospholipase A2, group XIIB; Not known; does not seem to have catalytic activity (195 aa)
PLA2G2Fphospholipase A2, group IIF; PA2 catalyzes the calcium-dependent hydrolysis of the 2- acyl groups in 3-sn-phosphoglycerides. Hydrolyzes phosphatidylglycerol versus phosphatidylcholine with a 15-fold preference (211 aa)
PLA2G5phospholipase A2, group V; PA2 catalyzes the calcium-dependent hydrolysis of the 2- acyl groups in 3-sn-phosphoglycerides. This isozyme hydrolyzes more efficiently L-alpha-1-palmitoyl-2-oleoyl phosphatidylcholine than L-alpha-1-palmitoyl-2-arachidonyl phosphatidylcholine, L- alpha-1-palmitoyl-2-arachidonyl phosphatidylethanolamine, or L- alpha-1-stearoyl-2-arachidonyl phosphatidylinositol. May be involved in the production of lung surfactant, the remodeling or regulation of cardiac muscle (138 aa)
PLA2G2Aphospholipase A2, group IIA (platelets, synovial fluid); Thought to participate in the regulation of the phospholipid metabolism in biomembranes including eicosanoid biosynthesis. Catalyzes the calcium-dependent hydrolysis of the 2- acyl groups in 3-sn-phosphoglycerides (144 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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