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In our article (Sirim et al. BMC Struct Biol 2010, 10: 34)  the cytochrome P450 monooxygenase P450cam was referred to as CYP101D. In the latest
release 3.0 of our cytochrome P450 database CYPED (http://www.CYPED.uni-stuttgart.dewebcite) P450cam was reassigned to family CYP101A and referred to as CYP101A1.
Sirim D, Widmann M, Wagner F, Pleiss J: Prediction and analysis of the modular structure of cytochrome P450 monooxygenases.