Deoxyribonucleic acid-ribonucleic acid hybridization studies on the L-Arabinose operon of Escherichia coli B-r.
An increase in the rate of synthesis of ara-specific messenger ribonucleic acid as measured by deoxyribonucleic acid-ribonucleic acid hybridization has been detected in the induced wild-type (ara(+)) strain of Escherichia coli B/r as compared with the uninduced control, thus providing evidence that regulation of the positively controlled l-arabinose operon is at the level of transcription.
D001089:Arabinose / Q000378:metabolism*; D002499:Centrifugation, Density Gradient; D002586:Cesium; D002712:Chlorides; D003090:Coliphages; D003470:Culture Media; D004279:DNA, Viral / Q000302:isolation & purification; D004926:Escherichia coli / Q000254:growth & development / Q000378:metabolism*; D005809:Genes, Regulator; D005815:Genetic Code; D005827:Genetics, Microbial; D008242:Lysogeny; D009693:Nucleic Acid Hybridization; D009876:Operon; D012329:RNA, Bacterial / Q000302:isolation & purification; D012333:RNA, Messenger / Q000096:biosynthesis; D013053:Spectrophotometry; D014316:Tritium; D014529:Uridine / Q000378:metabolism
D002712:Chlorides; D003470:Culture Media; D004279:DNA, Viral; D012329:RNA, Bacterial; D012333:RNA, Messenger; D014316:Tritium; D002586:Cesium; D001089:Arabinose; D014529:Uridine