Hyaluronan synthase gene and uses thereof

Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Transferase other than ribonuclease

Reexamination Certificate

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Reexamination Certificate

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07115405

ABSTRACT:
The present invention relates to a nucleic acid segment having a coding region segment encoding enzymatically active hyaluronate synthase (HAS), and to the use of this nucleic acid segment in the preparation of recombinant cells which produce hyaluronate synthase and its hyaluronic acid product. Hyaluronate is also known as hyaluronic acid or hyaluronan.

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“Molecular Cloning, Expr

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