RegB Kinase Activity Is Controlled in Part by Monitoring the Ratio of Oxidized to Reduced Ubiquinones in the Ubiquinone Pool
ABSTRACT RegB is a membrane-spanning sensor kinase responsible for redox regulation of a wide variety of metabolic processes in numerous proteobacterial species. Here we show that full-length RegB purified from Escherichia coli membranes contains bound ubiquinone. Four conserved residues in the memb...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
American Society for Microbiology
2010-12-01
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| Series: | mBio |
| Online Access: | https://journals.asm.org/doi/10.1128/mBio.00272-10 |