Schmidt, O; Drake, HL; Horn, MA: Hitherto unknown [Fe-Fe]-Hydrogenase Gene Diversity in Anaerobes and Anoxic Enrichments from a Moderately Acidic Fen, Applied and Environmental Microbiology, 76 (6), 2027-2031 (2010)
Abstract:
Newly designed primers for [Fe-Fe]-hydrogenases indicated that (i) fermenters, acetogens, and undefined species in a fen harbor hitherto unknown hydrogenases, and (ii) Clostridium- and Thermosinus-related primary fermenters, as well as secondary fermenters related to sulfate or iron reducers might be responsible for hydrogen production in the fen. Comparative analysis of [Fe-Fe]-hydrogenase and 16S rRNA gene-based phylogenies indicated the presence of homologous multiple hydrogenases per organism and inconsistencies between 16S rRNA gene and [Fe-Fe]-hydrogenase based phylogenies, necessitating appropriate qualification of [Fe-Fe]-hydrogenase gene data for diversity analyses.
Upcoming ...


BayCEER Colloquium:
Th. 2018-06-21
The tangled evolutionary history of plants and fungi
Mo. 2018-06-25
Öffentliche Vorträge im Rahmen der Besetzung der Professur "Sportökologie"
Geographisches Kolloquium:
Tu. 2018-06-19
Land/water use management of wetlands of Lakes Haramaya and Zwai and their watersheds: A crossroad between development, sustainability and climate change?
Ökologisch-Botanischer Garten:
We. 2018-06-20
Botanische Mittagspause
We. 2018-06-27
Harmlos bis tödlich: Krankheiten der Bäume
Weather research site
Luftdruck (356m): 977.8 hPa
Lufttemperatur: 14.0 °C
Niederschlag: 0.0 mm/24h
Sonnenschein: 7 h/d
Wind (Höhe 17m): 4.1 km/h
Wind (Max.): 7.6 km/h
Windrichtung: SW

...more
Globalstrahlung: 1 W/m²
Lufttemperatur: 11.7 °C
Niederschlag: 0.0 mm/24h
Sonnenschein: 11 h/d
Wind (Höhe 32m): 4.7 km/h
Wind (Max.): 9.3 km/h

...more