2.0 2015-09-08 19:02:50 -0600 2015-12-09 14:11:37 -0700 ECMDB24352 M2MDB006469 DG(19:0/18:1(11Z)/0:0) DG(19:0/18:1(11Z)/0:0) belongs to the family of Diacylglycerols. These are glycerolipids lipids containing a common glycerol backbone to which at least one fatty acyl group is esterified. DG(19:0/18:1(11Z)/0:0) is also a substrate of diacylglycerol kinase. It is involved in the phospholipid metabolic pathway. C40H76O5 637.043 636.569275547 (2S)-2-hydroxy-3-[(11Z)-octadec-11-enoyloxy]propyl nonadecanoate (2S)-2-hydroxy-3-[(11Z)-octadec-11-enoyloxy]propyl nonadecanoate [H][C@](O)(COC(=O)CCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCC\C=C/CCCCCC InChI=1S/C40H76O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-40(43)45-37-38(41)36-44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h14,16,38,41H,3-13,15,17-37H2,1-2H3/b16-14-/t38-/m1/s1 HTUNHDHXGQKUGW-GFPLNVHWSA-N logp 10.46 ALOGPS logs -7.59 ALOGPS solubility 1.63e-05 g/l ALOGPS logp 13.86 ChemAxon pka_strongest_acidic 13.63 ChemAxon pka_strongest_basic -3.4 ChemAxon iupac (2S)-2-hydroxy-3-[(11Z)-octadec-11-enoyloxy]propyl nonadecanoate ChemAxon average_mass 637.043 ChemAxon mono_mass 636.569275547 ChemAxon smiles [H][C@](O)(COC(=O)CCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCC\C=C/CCCCCC ChemAxon formula C40H76O5 ChemAxon inchi InChI=1S/C40H76O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-35-40(43)45-37-38(41)36-44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h14,16,38,41H,3-13,15,17-37H2,1-2H3/b16-14-/t38-/m1/s1 ChemAxon inchikey HTUNHDHXGQKUGW-GFPLNVHWSA-N ChemAxon polar_surface_area 72.83 ChemAxon refractivity 191.82 ChemAxon polarizability 85.41 ChemAxon rotatable_bond_count 38 ChemAxon acceptor_count 3 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon phospholipid biosynthesis (CL(19:0/18:1(11Z)/14:0/14:0)) Phospholipids are membrane components in E. coli. The major phospholipids of E. coli are phosphatidylethanolamine, phosphatidylglycerol and cardiolipin. All phospholipids contain sn-glycerol-3-phosphate esterified with fatty acids at the sn-1 and sn-2 positions. The reaction starts from a glycerone phosphate (dihydroxyacetone phosphate) produced in glycolysis. The glycerone phosphate is transformed to a sn-glycerol 3-phosphate (glycerol 3 phosphate) by NADPH driven glycerol-3-phosphate dehydrogenase. Sn-glycerol 3-phosphate is transformed to a 1-acyl-sn-glycerol 3-phosphate(1-oleyl-2-lyso-phosphatidate , 1-palmitoylglycerol 3-phosphate , 1-stearoyl-sn-glycerol 3-phosphate). This can be achieve by a sn-glycerol-3-phosphate 1-0-acyltransferase that interacts either with a long-chain acyl-CoA or with an acyl-[acp]. The 1-acyl-sn-glycerol 3-phosphate is transformed into a 1,2-diacyl-sn-glycerol 3-phosphate through a 1-acylglycerol-3-phosphate O-acyltransferase. This compound is then converted into a CPD-diacylglycerol through a CTP (phosphatidate cytididyltransferase. CPD-diacylglycerol can be transformed either to a L-1-phosphatidylserine or a L-1-phosphatidylglycerol-phosphate through a phosphatidylserine synthase or a phosphatidylglycerophosphate synthase respectively. The L-1-phosphatidylserine transforms into L-1-phosphatidylethanolamine through a phosphatidylserine decarboxylase, o the other hand L-1-phosphatidylglycerol-phosphate gets transformed into a L-1-phosphatidyl-glycerol through a phosphatidylglycerophosphatase. These 2 products combines produce a cardiolipin and a ethanolamine. The L-1 phosphatidyl-glycerol can also interact with cardiolipin synthase resulting in a glycerol and a cardiolipin. PW001986 Metabolic phospholipid biosynthesis (CL(19:0/18:1(11Z)/19:0/18:1(11Z))) Phospholipids are membrane components in E. coli. The major phospholipids of E. coli are phosphatidylethanolamine, phosphatidylglycerol and cardiolipin. All phospholipids contain sn-glycerol-3-phosphate esterified with fatty acids at the sn-1 and sn-2 positions. The reaction starts from a glycerone phosphate (dihydroxyacetone phosphate) produced in glycolysis. The glycerone phosphate is transformed to a sn-glycerol 3-phosphate (glycerol 3 phosphate) by NADPH driven glycerol-3-phosphate dehydrogenase. Sn-glycerol 3-phosphate is transformed to a 1-acyl-sn-glycerol 3-phosphate(1-oleyl-2-lyso-phosphatidate , 1-palmitoylglycerol 3-phosphate , 1-stearoyl-sn-glycerol 3-phosphate). This can be achieve by a sn-glycerol-3-phosphate 1-0-acyltransferase that interacts either with a long-chain acyl-CoA or with an acyl-[acp]. The 1-acyl-sn-glycerol 3-phosphate is transformed into a 1,2-diacyl-sn-glycerol 3-phosphate through a 1-acylglycerol-3-phosphate O-acyltransferase. This compound is then converted into a CPD-diacylglycerol through a CTP (phosphatidate cytididyltransferase. CPD-diacylglycerol can be transformed either to a L-1-phosphatidylserine or a L-1-phosphatidylglycerol-phosphate through a phosphatidylserine synthase or a phosphatidylglycerophosphate synthase respectively. The L-1-phosphatidylserine transforms into L-1-phosphatidylethanolamine through a phosphatidylserine decarboxylase, o the other hand L-1-phosphatidylglycerol-phosphate gets transformed into a L-1-phosphatidyl-glycerol through a phosphatidylglycerophosphatase. These 2 products combines produce a cardiolipin and a ethanolamine. The L-1 phosphatidyl-glycerol can also interact with cardiolipin synthase resulting in a glycerol and a cardiolipin. PW001987 Metabolic phospholipid biosynthesis (CL(19:0/18:1(11Z)/19:0/19:0)) Phospholipids are membrane components in E. coli. The major phospholipids of E. coli are phosphatidylethanolamine, phosphatidylglycerol and cardiolipin. All phospholipids contain sn-glycerol-3-phosphate esterified with fatty acids at the sn-1 and sn-2 positions. The reaction starts from a glycerone phosphate (dihydroxyacetone phosphate) produced in glycolysis. The glycerone phosphate is transformed to a sn-glycerol 3-phosphate (glycerol 3 phosphate) by NADPH driven glycerol-3-phosphate dehydrogenase. Sn-glycerol 3-phosphate is transformed to a 1-acyl-sn-glycerol 3-phosphate(1-oleyl-2-lyso-phosphatidate , 1-palmitoylglycerol 3-phosphate , 1-stearoyl-sn-glycerol 3-phosphate). This can be achieve by a sn-glycerol-3-phosphate 1-0-acyltransferase that interacts either with a long-chain acyl-CoA or with an acyl-[acp]. The 1-acyl-sn-glycerol 3-phosphate is transformed into a 1,2-diacyl-sn-glycerol 3-phosphate through a 1-acylglycerol-3-phosphate O-acyltransferase. This compound is then converted into a CPD-diacylglycerol through a CTP (phosphatidate cytididyltransferase. CPD-diacylglycerol can be transformed either to a L-1-phosphatidylserine or a L-1-phosphatidylglycerol-phosphate through a phosphatidylserine synthase or a phosphatidylglycerophosphate synthase respectively. The L-1-phosphatidylserine transforms into L-1-phosphatidylethanolamine through a phosphatidylserine decarboxylase, o the other hand L-1-phosphatidylglycerol-phosphate gets transformed into a L-1-phosphatidyl-glycerol through a phosphatidylglycerophosphatase. These 2 products combines produce a cardiolipin and a ethanolamine. The L-1 phosphatidyl-glycerol can also interact with cardiolipin synthase resulting in a glycerol and a cardiolipin. PW001988 Metabolic Specdb::CMs 1088890 Specdb::NmrOneD 318831 Specdb::NmrOneD 318832 Specdb::NmrOneD 318833 Specdb::NmrOneD 318834 Specdb::NmrOneD 318835 Specdb::NmrOneD 318836 Specdb::NmrOneD 318837 Specdb::NmrOneD 318838 Specdb::NmrOneD 318839 Specdb::NmrOneD 318840 Specdb::NmrOneD 318841 Specdb::NmrOneD 318842 Specdb::NmrOneD 318843 Specdb::NmrOneD 318844 Specdb::NmrOneD 318845 Specdb::NmrOneD 318846 Specdb::NmrOneD 318847 Specdb::NmrOneD 318848 Specdb::NmrOneD 318849 Specdb::NmrOneD 318850 Specdb::MsMs 26648 Specdb::MsMs 26649 Specdb::MsMs 26650 Specdb::MsMs 33206 Specdb::MsMs 33207 Specdb::MsMs 33208 Yurtsever D. (2007). Fatty acid methyl ester profiling of Enterococcus and Esherichia coli for microbial source tracking. M.sc. Thesis. Villanova University: U.S.A Phosphatidate cytidylyltransferase P0ABG1 CDSA_ECOLI cdsA http://ecmdb.ca/proteins/P0ABG1.xml 2 DG(19:0/18:1(11Z)/0:0) + Cytidine triphosphate + Hydrogen ion >2 CDP-DG(19:0/18:1(11Z)) + Pyrophosphate PW_R005596