A mother cell-specific class B penicillin-binding protein, PBP4b, in Bacillus subtilis.
نویسندگان
چکیده
The Bacillus subtilis genome encodes 16 penicillin-binding proteins (PBPs), some of which are involved in synthesis of the spore peptidoglycan. The pbpI (yrrR) gene encodes a class B PBP, PBP4b, and is transcribed in the mother cell by RNA polymerase containing sigma(E). Loss of PBP4b, alone and in combination with other sporulation-specific PBPs, had no effect on spore peptidoglycan structure.
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ورودعنوان ژورنال:
- Journal of bacteriology
دوره 186 1 شماره
صفحات -
تاریخ انتشار 2004