Operon: No data
||putative 4-hydroxyphenylpyruvic acid dioxygenase
||A 328 bp DNA fragment containing the intergenic region between hmaS and its upstream gene was used as a probe.
HpdR showed specific binding with this probe (Fig. 5b),
suggesting that hmaS may be regulated by HpdR in a direct
manner. The transcription of hmaS in J1501 was
activated by HpdR at 72 h (Fig. 5c). The transcriptional level of hmaS in hpdRDM was decreased compared to that in J1501(Fig. 5c). These results imply that the transcription ofhmaS is partially controlled by hpdR.