Roseobacter-like bacteria in Red and Mediterranean Sea aerobic anoxygenic photosyntheic populations

Article Abstract:

The analyses of environment samples from the Red and Mediterranean seas by using pufM as well as the bchX and bchL genes is reported in order to describe the nature and diversity of planktonic, aerobic anoxygenic photosynthetic bacteria in oligotrophic seas. The sequence of a novel photosynthetic operon organization from an uncultured roseobacter-like bacterial artificial chromosome retrieved from the Red Sea is described.

Operons, Genetic research

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Aerobic anoxygenic phototrophic bacteria attached to particles in turbid waters of the Delaware and Chesapeake estuaries

Article Abstract:

Epifluorescence microscopy and quantitative PCR were used to examine the abundance of aerobic anoxygenic phototrophic (AAP) bacteria in the surface waters of Delaware and Chesapeake estuaries. The data showed that AAP bacteria are in abundance in these two estuaries due to attachment to particles in turbid waters.

Maryland, Delaware, Environmental aspects, Chesapeake Bay, Polymerase chain reaction, Marine bacteria, Delaware Bay, Report

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Novel primers reveal wider diversity among marine aerobic anoxygenic phototrophs

Article Abstract:

A new set of pufM (M subunit of anoxygenic photosyntheic reaction center genes)-specific primers are designed and tested. These new primers have revealed several new aerobic anoxygenic phototrophic bacteria (AAnP) variants in environmental DNA samples and genomic libraries.

Analysis, Photosynthesis, Planktonic bacteria

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