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The tertiary structure of the human Xkr8–Basigin complex that scrambles phospholipids at plasma membranes
Xkr8–Basigin is a plasma membrane phospholipid scramblase activated by kinases or caspases. We combined cryo-EM and X-ray crystallography to investigate its structure at an overall resolution of 3.8 Å. Its membrane-spanning region carrying 22 charged amino acids adopts a cuboid-like structure stabil...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group US
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8500837/ https://www.ncbi.nlm.nih.gov/pubmed/34625749 http://dx.doi.org/10.1038/s41594-021-00665-8 |