Articles with "fixation activity" as a keyword



Purification, characterization, and complement fixation activity of acidic polysaccharides from Tuber sinoaestivum

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Published in 2017 at "Lwt - Food Science and Technology"

DOI: 10.1016/j.lwt.2017.07.006

Abstract: Abstract Tuber sinoaestivum , Chinese black truffle, which is very commercially important in China, is not only well known for its delicious taste but also for its high medical value. Polysaccharides from its European sister… read more here.

Keywords: complement fixation; fixation activity; tuber sinoaestivum; acidic polysaccharides ... See more keywords
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Engineering Nitrogen Fixation Activity in an Oxygenic Phototroph

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Published in 2018 at "mBio"

DOI: 10.1128/mbio.01029-18

Abstract: ABSTRACT Biological nitrogen fixation is catalyzed by nitrogenase, a complex metalloenzyme found only in prokaryotes. N2 fixation is energetically highly expensive, and an energy-generating process such as photosynthesis can meet the energy demand of N2… read more here.

Keywords: nitrogen fixation; fixation activity; fixation; nitrogenase ... See more keywords