Record Information |
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Version | 2.0 |
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Creation Date | 2012-05-31 14:01:24 -0600 |
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Update Date | 2015-06-03 15:54:35 -0600 |
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Secondary Accession Numbers | |
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Identification |
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Name: | (2E)-Octenoyl-CoA |
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Description | (2E)-Octenoyl-CoA is the main metabolite produced in medium-chain acyl-CoA dehydrogenase (EC 1.3.99.3, MCAD) deficiency; however the product of the enzymatic reaction is not directly detected in several methods for screening of inborn errors of fatty acid oxidation. In order to aid the timely follow-up of screening results that suggest abnormalities in MCAD, rapid and simple confirmatory tests for the enzyme activity and/or gene mutation analysis should be available. |
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Structure | |
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Synonyms: | - (E)-S-2-octenoate
- (E)-S-2-octenoate CoA
- (E)-S-2-octenoate Coenzyme A
- (E)-S-2-octenoic acid
- (E)-S-2-octenoic acid CoA
- (E)-S-2-octenoic acid Coenzyme A
- 2,3-trans-Octenoyl coenzyme A
- Oct-2-trans-enoyl-CoA
- Oct-2-trans-enoyl-Coenzyme A
- Oct-trans-2-enoyl coenzyme A
- S-(2E)-2-Octenoate
- S-(2E)-2-Octenoate CoA
- S-(2E)-2-Octenoate Coenzyme A
- S-(2E)-2-Octenoic acid
- S-(2E)-2-Octenoic acid CoA
- S-(2E)-2-Octenoic acid Coenzyme A
- Trans-D2,3-Octenoyl-CoA
- Trans-D2,3-Octenoyl-Coenzyme A
- Trans-Oct-2-enoyl-CoA
- Trans-Oct-2-enoyl-Coenzyme A
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Chemical Formula: | C29H48N7O17P3S |
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Weight: | Average: 891.714 Monoisotopic: 891.204023371 |
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InChI Key: | CPSDNAXXKWVYIY-DPSCIZRPSA-N |
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InChI: | InChI=1S/C29H48N7O17P3S/c1-4-5-6-7-8-9-20(38)57-13-12-31-19(37)10-11-32-27(41)24(40)29(2,3)15-50-56(47,48)53-55(45,46)49-14-18-23(52-54(42,43)44)22(39)28(51-18)36-17-35-21-25(30)33-16-34-26(21)36/h8-9,16-18,22-24,28,39-40H,4-7,10-15H2,1-3H3,(H,31,37)(H,32,41)(H,45,46)(H,47,48)(H2,30,33,34)(H2,42,43,44)/b9-8+/t18-,22-,23-,24?,28-/m1/s1 |
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CAS number: | 10018-94-7 |
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IUPAC Name: | {[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-4-hydroxy-2-({[hydroxy({[hydroxy(3-hydroxy-2,2-dimethyl-3-{[2-({2-[(2E)-oct-2-enoylsulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy)phosphoryl]oxy})phosphoryl]oxy}methyl)oxolan-3-yl]oxy}phosphonic acid |
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Traditional IUPAC Name: | [(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-4-hydroxy-2-[({hydroxy[hydroxy(3-hydroxy-2,2-dimethyl-3-{[2-({2-[(2E)-oct-2-enoylsulfanyl]ethyl}carbamoyl)ethyl]carbamoyl}propoxy)phosphoryl]oxyphosphoryl}oxy)methyl]oxolan-3-yl]oxyphosphonic acid |
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SMILES: | CCCCC\C=C\C(=O)SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(O)(=O)OP(O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1OP(O)(O)=O)N1C=NC2=C1N=CN=C2N |
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Chemical Taxonomy |
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Description | belongs to the class of organic compounds known as medium-chain 2-enoyl coas. These are organic compounds containing a coenzyme A substructure linked to a medium-chain 2-enoyl chain of 5 to 12 carbon atoms. |
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Kingdom | Organic compounds |
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Super Class | Lipids and lipid-like molecules |
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Class | Fatty Acyls |
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Sub Class | Fatty acyl thioesters |
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Direct Parent | Medium-chain 2-enoyl CoAs |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | Not Available |
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Physical Properties |
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State: | Solid |
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Charge: | -4 |
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Melting point: | Not Available |
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Experimental Properties: | |
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Predicted Properties | |
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Biological Properties |
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Cellular Locations: | Cytoplasm |
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Reactions: | |
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SMPDB Pathways: | |
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KEGG Pathways: | |
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EcoCyc Pathways: | Not Available |
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Concentrations |
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| Not Available |
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Spectra |
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Spectra: | |
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References |
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References: | - Cummings JG, Lau SM, Powell PJ, Thorpe C: Reductive half-reaction in medium-chain acyl-CoA dehydrogenase: modulation of internal equilibrium by carboxymethylation of a specific methionine residue. Biochemistry. 1992 Sep 15;31(36):8523-9. Pubmed: 1390638
- Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114. Pubmed: 22080510
- Kumar NR, Srivastava DK: Reductive half-reaction of medium-chain fatty acyl-CoA dehydrogenase utilizing octanoyl-CoA/octenoyl-CoA as a physiological substrate/product pair: similarity in the microscopic pathways of octanoyl-CoA oxidation and octenoyl-CoA binding. Biochemistry. 1994 Jul 26;33(29):8833-41. Pubmed: 8038175
- Tajima G, Sakura N, Yofune H, Nishimura Y, Ono H, Hasegawa Y, Hata I, Kimura M, Yamaguchi S, Shigematsu Y, Kobayashi M: Enzymatic diagnosis of medium-chain acyl-CoA dehydrogenase deficiency by detecting 2-octenoyl-CoA production using high-performance liquid chromatography: a practical confirmatory test for tandem mass spectrometry newborn screening in Japan. J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Sep 5;823(2):122-30. Pubmed: 16046200
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Synthesis Reference: | Reiser, S. E.; Gruys, K. J.; Mitsky, T. A. Characterization and cloning of an (R)-specific trans-2,3-enoylacyl-CoA hydratase from Rhodospirillum rubrum and use of this enzyme for PHA production in Escherichia coli. Applied Microbiology and Biotechnolo |
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Material Safety Data Sheet (MSDS) | Not Available |
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Links |
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External Links: | |
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