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Processes for producing polyhydroxybutyrate and related polyhydroxyalkanoates in the plastids of higher plants

Patent ·
OSTI ID:870857

The present invention relates to a process for producing poly-D-(-)-3-hydroxybutyric acid (PHB) and related polyhydroxyalkanoates (PHA) in the plastids of plants. The production of PHB is accomplished by genetically transforming plants with modified genes from microorganisms. The genes encode the enzymes required to synthesize PHB from acetyl-CoA or related metabolites and are fused with additional plant sequences for targeting the enzymes to the plastid.

Research Organization:
MICHIGAN STATE UNIVERSITY
DOE Contract Number:
AC02-76ER01338
Assignee:
Board of Trustees operating Michigan State University (East Lansing, MI)
Patent Number(s):
US 5610041
Application Number:
08/254,357
OSTI ID:
870857
Country of Publication:
United States
Language:
English

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