Isoprenoid biosynthesis in Escherichia coli via the methylerythritol phosphate pathway: enzymatic conversion of methylerythritol cyclodiphosphate into a phosphorylated derivative of (E)-2-methylbut-2-ene-1,4-diol
A crude cell-free system from an Escherichia coli strain overexpressing the cluster containing the three genes yfgA, yfgB, and gcpE converted 2-C-methyl-d-erythritol 2,4-cyclodiphosphate (1) into a phosphorylated derivative of (E)-2-methylbut-2-ene-1,4-diol (6), which most probably represents a nove...
| Authors: | , , , , , , , |
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| Format: | article |
| Status: | Versión aceptada para publicación |
| Publication Date: | 2002 |
| Country: | España |
| Institution: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repository: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/225926 |
| Online Access: | https://hdl.handle.net/2445/225926 |
| Access Level: | Open access |
| Keyword: | Escheríchia coli Enzims microbians Escherichia coli Microbial enzymes |
| Summary: | A crude cell-free system from an Escherichia coli strain overexpressing the cluster containing the three genes yfgA, yfgB, and gcpE converted 2-C-methyl-d-erythritol 2,4-cyclodiphosphate (1) into a phosphorylated derivative of (E)-2-methylbut-2-ene-1,4-diol (6), which most probably represents a novel intermediate in the methylerythritol phosphate pathway for isoprenoid biosynthesis. The free diol 6 was accumulated by phosphatase treatment of the crude enzyme preparation and was identified by comparison with a synthetic reference. |
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