Most Actinobacteria produce mycothiol as the major thiol. In addition to mycothiol Rhodococcus AD45 generates a substantial level of glutathione possibly using genes acquired in a lateral transfer. Instead of mycothiol, Rubrobacter radiotolerans and Rubrobacter xylanophilus produce glutathione, whose synthesis appears to involve enzymes substantially different from those in other organisms.
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| http://dx.doi.org/10.1007/s00203-008-0423-1 | DOI Listing |
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