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POLYNUCLEOTIDE MOLECULE FROM HAEMATOCOCCUS PLUVIALIS ENCODING A POLYPEPTIDE HAVING A ⊕-C-4-OXYGENASE ACTIVITY FOR BIOTECHNOLOGICAL PRODUCTION OF (3S,3'S) ASTAXANTHIN AND ITS SPECIFIC EXPRESSION IN CHROMOPLASTS OF HIGHER PLANTS

US Patent 6903245 · Granted Jun 7, 2005

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