Rhodococcus jostii porin A (RjpA) functions in cholate uptake.

نویسندگان

  • Vijayakumar Somalinga
  • William W Mohn
چکیده

RjpA in Rhodococcus jostii is the ortholog of a channel-forming porin, MspA. Deletion of rjpA delayed growth of R. jostii on cholate but not on cholesterol. Eventual growth on cholate involved increased expression of other porins, namely, RjpB, RjpC, and RjpD. Porins appear essential for the uptake of bile acids by mycolic acid bacteria.

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عنوان ژورنال:
  • Applied and environmental microbiology

دوره 79 19  شماره 

صفحات  -

تاریخ انتشار 2013