Transcriptional organization of the rpsA operon of Escherichia coli.
Three strong and two minor rpsA promoters were found by nuclease S1 mapping, promoter cloning and in vitro transcription. The longest transcript encodes a protein, located upstream from rpsA with a molecular weight of 25,000. The identity of this protein remains to be established. The other rpsA promoters are located within the gene for this 25 K protein. The rpsA leader region including the sequence of the 25 K protein and its promoter was DNA sequenced.
D001483:Base Sequence; D003001:Cloning, Molecular; D004926:Escherichia coli / Q000235:genetics*; D005786:Gene Expression Regulation; D005796:Genes; D005798:Genes, Bacterial; D009876:Operon; D012269:Ribosomal Proteins / Q000235:genetics*; D014158:Transcription, Genetic
D012269:Ribosomal Proteins