https://www.selleckchem.com/pr....oducts/ly3039478.htm
Feo is the most widely conserved system for ferrous iron transport in prokaryotes, and it is important for virulence in some pathogens. However, its mechanism of iron transport is not fully understood. In this study, we used full-length Vibrio cholerae FeoB (VcFeo as a model system to study whether its enzymatic activity is affected by regulatory factors commonly associated with FeoB proteins from other species or with G-proteins that have homology to FeoB. VcFeoB showed a higher rate of hydrolysis of both ATP and GTP than its N-ter
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