Cargando…
Mechanism of Disruption of the Amt-GlnK Complex by P(II)-Mediated Sensing of 2-Oxoglutarate
GlnK proteins regulate the active uptake of ammonium by Amt transport proteins by inserting their regulatory T-loops into the transport channels of the Amt trimer and physically blocking substrate passage. They sense the cellular nitrogen status through 2-oxoglutarate, and the energy level of the ce...
| Autores principales: | , , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2011
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3198391/ https://www.ncbi.nlm.nih.gov/pubmed/22039461 http://dx.doi.org/10.1371/journal.pone.0026327 |