2.0 2015-06-04 15:12:33 -0600 2015-08-05 16:22:04 -0600 ECMDB23742 M2MDB004157 Carboxylate A carbon oxoacid acid carrying at least one ‒C(=O)OH group and having the structure RC(=O)OH, where R is any any monovalent functional group. Carboxylic acids are the most common type of organic acid a,b-Dibromoethane a,Omega-dibromoethane alpha,beta-Dibromoethane alpha,Omega-dibromoethane Carboxylic acid DBE EDB Ethylene bromide Ethylene dibromide Sym-dibromoethane α,omega-dibromoethane α,β-dibromoethane C2H4Br2 187.861 185.867975422 1,2-dibromoethane dibromoethane BrCCBr InChI=1S/C2H4Br2/c3-1-2-4/h1-2H2 PAAZPARNPHGIKF-UHFFFAOYSA-N logp 2.08 ALOGPS logs -1.79 ALOGPS solubility 3.06e+00 g/l ALOGPS logp 1.87 ChemAxon iupac 1,2-dibromoethane ChemAxon average_mass 187.861 ChemAxon mono_mass 185.867975422 ChemAxon smiles BrCCBr ChemAxon formula C2H4Br2 ChemAxon inchi InChI=1S/C2H4Br2/c3-1-2-4/h1-2H2 ChemAxon inchikey PAAZPARNPHGIKF-UHFFFAOYSA-N ChemAxon polar_surface_area 0 ChemAxon refractivity 26.62 ChemAxon polarizability 10.74 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 0 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Benzoate degradation via CoA ligation ec00632 Tropane, piperidine and pyridine alkaloid biosynthesis ec00960 Pyruvate metabolism ec00620 Drug metabolism - other enzymes ec00983 Glycerophospholipid metabolism ec00564 Biotin metabolism Biotin (vitamin H or vitamin B7) is the essential cofactor of biotin-dependent carboxylases, such as pyruvate carboxylase and acetyl-CoA carboxylase.In E. coli and many organisms, pimelate thioester is derived from malonyl-ACP. The pathway starts with a malonyl-[acp] interacting with S-adenosylmethionine through a biotin synthesis protein BioC resulting in a S-adenosylhomocysteine and a malonyl-[acp] methyl ester. The latter compound is then involved in the synthesis of a 3-ketoglutaryl-[acp] methyl ester through a 3-oxoacyl-[acyl-carrier-protein] synthase. The compound 3-ketoglutaryl-[acp] methyl ester is reduced by a NADPH mediated 3-oxoacyl-[acyl-carrier-protein] reductase resulting in a 3R-hydroxyglutaryl-[acp] methyl ester. This compound is then dehydrated through ad (3R)-hydroxymyristoyl-[acp] dehydratase producing a enoylglutaryl-[acp] methyl ester. This compound is then reduced through a NADPH mediated enoyl-acp-reductase [NADH] resulting in a glutaryl-[acp] methyl ester. This compound interacts with a malonyl-[acp] through a 3-oxoacyl-[acp] synthase 2 resulting in a 3-ketopimeloyl [acp] methyl ester. This compound is then reduced through a NADPH 3-oxoacyl [acp] reductase producing a 3-hydroxypimeloyl-[acp] methyl ester and then dehydrated by (3R)-hydroxymyristoyl-[acp] dehydratase to produce a enoylpimeloyl-[acp] methyl ester. This compound is then reduced by a NADPH dependent enoyl-[acp]reductase resulting in a pimeloyl-[acp] methyl ester. This compound then reacts with water through a carboxylesterase resulting in a pimeloyl-[acp] and a methanol. The pimeloyl-acp reacts with L-alanine through a 8-amino-7-oxononanoate synthase resulting in 8-amino-7-oxononanoate which in turn reacts with S-adenosylmethionine through a 7,8 diaminonanoate transaminase resulting in a S-adenosyl-4-methylthio-2-oxobutanoate and 7,8 diaminononanoate. The latter compound is then dephosphorylated through a dethiobiotin synthetase resulting in a dethiobiotin. This compound interacts with a sulfurated[sulfur carrier), a hydrogen ion and a S-adenosylmethionine through a biotin synthase to produce Biotin and releasing l-methionine and a 5-deoxyadenosine. Biotin is then metabolized by a bifunctional protein resulting in pyrophosphate and Biotinyl-5-AMP which in turn reacts with the same protein (bifunctional protein birA resulting ina biotin caroxyl carrying protein.This product then enters the fatty acid biosynthesis. PW000762 ec00780 Metabolic alpha-Linolenic acid metabolism ec00592 Biosynthesis of unsaturated fatty acids ec01040 1,4-Dichlorobenzene degradation ec00627 Microbial metabolism in diverse environments ec01120 Metabolic pathways eco01100 Specdb::CMs 27789 Specdb::CMs 28838 Specdb::CMs 36915 Specdb::CMs 102428 Specdb::CMs 102429 Specdb::CMs 132172 Specdb::CMs 139906 Specdb::EiMs 940 Specdb::NmrOneD 2094 Specdb::NmrOneD 2788 Specdb::NmrOneD 57312 Specdb::NmrOneD 57313 Specdb::NmrOneD 57314 Specdb::NmrOneD 57315 Specdb::NmrOneD 57316 Specdb::NmrOneD 57317 Specdb::NmrOneD 57318 Specdb::NmrOneD 57319 Specdb::NmrOneD 57320 Specdb::NmrOneD 57321 Specdb::NmrOneD 57322 Specdb::NmrOneD 57323 Specdb::NmrOneD 57324 Specdb::NmrOneD 57325 Specdb::NmrOneD 57326 Specdb::NmrOneD 57327 Specdb::NmrOneD 57328 Specdb::NmrOneD 57329 Specdb::NmrOneD 57330 Specdb::NmrOneD 57331 Specdb::MsMs 26063 Specdb::MsMs 26064 Specdb::MsMs 26065 Specdb::MsMs 32621 Specdb::MsMs 32622 Specdb::MsMs 32623 C00060 Phospholipase A1 P0A921 PA1_ECOLI pldA http://ecmdb.ca/proteins/P0A921.xml Water <> Carboxylate + Phosphate R00539 Phosphatidylcholine + Water <> Carboxylate + 2-Acylglycerophosphocholine R01314 1-Acyl-sn-glycero-3-phosphocholine + Water <> Glycerophosphocholine + Carboxylate R07291 Ester + Water <> Alcohol + Carboxylate R00630 1-Acyl-sn-glycero-3-phosphocholine + Water <> Glycerophosphocholine + Carboxylate 1-Acyl-sn-glycero-3-phosphocholine + Water <> Glycerophosphocholine + Carboxylate