Influence of association state and DNA binding on the O2-reactivity of [4Fe-4S] fumarate and nitrate reduction (FNR) regulator
The fumarate and nitrate reduction (FNR) regulator is the master switch for the transition between anaerobic and aerobic respiration in Escherichia coli. Reaction of dimeric [4Fe-4S] FNR with O2 results in conversion of the cluster into a [2Fe-2S] form, via a [3Fe-4S] intermediate, leading to the lo...
| Main Authors: | , , , , |
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| Format: | Online |
| Language: | English |
| Published: |
Portland Press Ltd.
2014
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4214427/ |