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Deprotonation by Dehydration: The Origin of Ammonium Sensing in the AmtB Channel
The AmtB channel passively allows the transport of NH(4) (+) across the membranes of bacteria via a “gas” NH(3) intermediate and is related by homology (sequentially, structurally, and functionally) to many forms of Rh protein (both erythroid and nonerythroid) found in animals and humans. New struct...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1796661/ https://www.ncbi.nlm.nih.gov/pubmed/17291160 http://dx.doi.org/10.1371/journal.pcbi.0030022 |