{HEAD ~ This invention} relates to polyunsaturated fatty acid polyketide synthase systems from {TAIL ~ microorganisms}, including eukaryotic organisms, such as Thraustochytrid microorganisms 
{ HEAD ~ This invention } relates to polyunsaturated fatty acid polyketide synthase systems from { TAIL ~ microorganisms } , including eukaryotic organisms , such as Thraustochytrid microorganisms
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