Heme binding to a bacterial transcription factor is critical for hydrogen sulfide (H2S) signaling, report researchers from Japan. Heme binding promotes the reaction of H2S with the transcription ...

Cutting-edge centrifugation technology streamlines bacterial harvesting, DNA purification, and RNA synthesis for high-volume ...

Horizontal gene transfer Another form of DNA methylation, 6mA, was erroneously reported by other researchers in several organisms before its detection was traced to bacterial contamination.