Gene/Protein
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Enzyme
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Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
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Target Concepts:
Gene/Protein
Disease
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Drug
Enzyme
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Query: EC:4.1.1.6 (
CAD
)
4,420
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Biorefinery applications require microbial cell factories for the conversion of various sugars derived from lignocellulosic material into value-added chemicals. Here, the capabilities of the yeast Candida lignohabitans to utilize a range of such sugars is characterized. Substrates efficiently converted by this yeast include the pentoses xylose and arabinose. Genetic engineering of C. lignohabitans with the isolated endogenous
GAP
promoter and
GAP
terminator was successful. GFP expression was used as a proof of functionality for the isolated transcription elements. Expression of lactate dehydrogenase and cis-
aconitate decarboxylase
resulted in stable and reproducible production of lactic acid and itaconic acid, respectively. The desired organic acids were accumulated converting pure sugars as well as lignocellulosic hydrolysates. C. lignohabitans proved therefore to be a promising reliable microbial host for production of organic acids from lignocellulosic material.
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PMID:Organic acids from lignocellulose: Candida lignohabitans as a new microbial cell factory. 2565 76