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14 天
PNAS发现了细菌蛋白,经过改造可以更好地分离稀土金属
研究人员发现,对LanD结合位点进行工程设计可以使分离产生所需的钕和镨变得更加有效。在未来的应用中,研究人员表示,他们希望能够缩小蛋白质的大小,并进一步增加这种结合位点的偏好,并在更大规模的分离中实现它。Cotruvo说,这个位点可以作为化学家和工程师开发高度特异性蛋白质的起点,以完美地分类其他难以分离的元素。
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Kentucky plant explosion
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