Genetically engineered yeast

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United States of America Patent

PATENT NO 9868966
APP PUB NO 20150267228A1
SERIAL NO

14435111

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Abstract

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A genetically modified Saccharomyces cerevisiae including an active fermentation pathway producing 3-HP expresses an exogenous gene expressing the aminotransferase YhxA from Bacillus cereus AH1272 catalyzing a transamination reaction between beta-alanine and pyruvate to produce malonate semialdehyde. The yeast may also express a 3-hydroxyisobutyrate dehydrogenase (HIBADH) and a 3-hydroxypropanoate dehydrogenase (3-HPDH) and aspartate 1-decarboxylase. Additionally the yeast may express pyruvate carboxylase and aspartate aminotransferase.

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Patent Owner(s)

Patent OwnerAddress
TECHNICAL UNIVERSITY OF DENMARK2800 LYNGBY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Öberg, Fredrik Kgs. Lyngby, DK 8 5
Borodina, Irina Kgs. Lyngby, DK 17 14
Förster, Jochen Kgs. Lyngby, DK 17 42
Kildegaard, Kanchana Rueksomtawin Kgs. Lyngby, DK 4 4

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