… the low expression of the uptake hydrogenase gene, hupS. … ) such as Rhodopseudomonas
palustris represent an attractive … , a regulatory protein related to the hydrogenase uptake, is …

… to CH 4 in vitro and in vivo in the bacterium Rhodopseudomonas palustris (3, 4). This form of
… its hupV regulatory gene that prevents it from expressing the NiFe uptake hydrogenase that …

… to the one used to improve hydrogen production is employed to … in combined higher maximum
specific hydrogen production and … CGA009 by suppressing nitrogenase and hydrogenase …

… control. At 35C, strain CGA009 showed 53% faster growth and 2.4-fold higher hydrogen …
palustris grown on glycerol, alongside absorption into the water displaced as part of the …

… the impact of nitrogenase isoform usage on the H 2 to N 2 … advantage of expressing an uptake
hydrogenase for N 2 -fixing … characteristics are the dominant control on nitrogenase H 2 to …

… use of photosynthetic bacteria such as the purple non sulphur bacterium Rhodopseudomonas
palustris to produce hydrogen … the hydrogen produced. To increase the efficiency of the …

… ), whereas Rhodopseudomonas palustris PI5 proved to be … (arsM), and other regulatory
genes 9. Two other enzymes not … The molecular antagonist, uptake hydrogenase 14 is not an …

… study, while the gene expression of photosystem genes were … the hydrogen production of
Rhodopseudomonas palustris … center related gene expressions were down-regulated, that …

… also higher than phototrophic growth on hydrogen (H 2 ) or … 2 because gene expression of
the uptake hydrogenase 48 is … P)H levels and regulate form I ruBisCO expression. Together, …

… and anaerobic conditions and can use light, inorganic, and … requirements while also generating
hydrogen. Furthermore, the … Since the regulatory regions of this gene are unknown, there …