Difference between revisions of "Part:BBa J45800"
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<partinfo>BBa_J45800 short</partinfo> | <partinfo>BBa_J45800 short</partinfo> | ||
| − | + | We assembled a complete, exponential phase dependent wintergreen odor biosynthetic system (<partinfo>BBa_J45800</partinfo>) by combining the salicylic acid (<partinfo>BBa_J45320</partinfo>) and exponential phase dependent wintergreen odor generators (<partinfo>BBa_J45180</partinfo>). <partinfo>BBa_J45800</partinfo> catalyzes the conversion of the cellular metabolite chorismate to methyl salicylate or wintergreen odor. Wintergreen odor should only be produced in exponentially growing cells. | |
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===Usage and Biology=== | ===Usage and Biology=== | ||
| + | To construct a complete wintergreen odor biosynthetic system, we needed to design an additional biosynthetic device for wintergreen odor precursor production. We designed a biosynthetic device for production of salicylate from the cellular metabolite chorismate (<partinfo>BBa_J45320</partinfo>) based on the ''pchBA'' genes from ''Pseudomonas aeruginosa''. The enzyme PchA, an isochorismate synthase, catalyzes the conversion of chorismate to isochorismate. The enzyme PchB, an isochorismate pyruvate-lyase, catalyzes the conversion of isochorismate to salicylate and pyruvate. Serino ''et al.'' previously demonstrated salicylate formation in ''E. coli'' using the ''pchBA'' genes. | ||
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Latest revision as of 18:21, 13 March 2008
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We assembled a complete, exponential phase dependent wintergreen odor biosynthetic system (Status: 500
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) by combining the salicylic acid (Status: 500 Content-type: text/html
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) and exponential phase dependent wintergreen odor generators (Status: 500 Content-type: text/html
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). Status: 500 Content-type: text/html
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catalyzes the conversion of the cellular metabolite chorismate to methyl salicylate or wintergreen odor. Wintergreen odor should only be produced in exponentially growing cells.
Usage and Biology
To construct a complete wintergreen odor biosynthetic system, we needed to design an additional biosynthetic device for wintergreen odor precursor production. We designed a biosynthetic device for production of salicylate from the cellular metabolite chorismate (Status: 500 Content-type: text/html
Software error:
Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 85. Compilation failed in require at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Change.pm line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Change.pm line 8. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Part.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Part.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8.
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) based on the pchBA genes from Pseudomonas aeruginosa. The enzyme PchA, an isochorismate synthase, catalyzes the conversion of chorismate to isochorismate. The enzyme PchB, an isochorismate pyruvate-lyase, catalyzes the conversion of isochorismate to salicylate and pyruvate. Serino et al. previously demonstrated salicylate formation in E. coli using the pchBA genes.
Sequence and Features Status: 500 Content-type: text/html
Software error:
Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 85. Compilation failed in require at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Change.pm line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Change.pm line 8. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Part.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Part.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8.
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