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  1. 1. On the role of ppGpp and DksA mediated control of σ54-dependent transcription

    Författare :Lisandro Bernardo; Victoria Shingler; Victor de Lorenzo; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ppGpp; DksA; σ54-transcription; global regulation; E. coli; P. putida; Molecular biology; Molekylärbiologi;

    Sammanfattning : The σ54-dependent Po promoter drives transcription of an operon that encodes a suite of enzymes for (methyl)phenols catabolism. Transcription from Po is controlled by the sensor-activator DmpR that binds (methyl)phenol effectors to take up its active form. LÄS MER