Siroheme synthase orients substrates for dehydrogenase and chelatase activities in a common active site
Siroheme is an essential bacterial iron tetrapyrrole used by siroheme-dependent sulfite and nitrite reductases. Here the authors shed light on the catalytic mechanisms of siroheme synthase through the structures of the bifunctional dehydrogenase/chelatase CysG module bound to its substrate, precorri...
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Main Authors: | , , , , |
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Format: | article |
Language: | EN |
Published: |
Nature Portfolio
2020
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Subjects: | |
Online Access: | https://doaj.org/article/ea8b31747188498a8b3a178dfb2ba7c0 |
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