研究者使用冷冻电子显微镜、AlphaFold24和基于分子动力学的改进的综合方法，在大多数区域展示了亚纳米分辨率的apoB100的结构。该结构由一个大的球状N端结构域和一个约61纳米长的连续两亲β片组成，该β片像带一样包裹着LDL颗粒。准对称分布在β带两侧的是9个战略性的链间插入物，它们延伸到脂质表面，通过远程相互作用的网络提供额外的结构支持。

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Chinese procurators approved the arrest of suspects in over 43,000 cases of crimes against minors in 2024 and prosecuted more ...

BEIJING, Feb. 21 (Xinhua) -- Chinese authorities have unveiled a set of measures to promote and regulate the development of government financing guaranty amid efforts to beef up financing support for ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

从“谈癌色变”到“与癌共存”，随着人们对癌症的认知不断深入，越来越多的研究发现了癌症的可预防性。

在万众期待之中，2025年美国乐器展NAMM首日便掀起了一阵新色风潮。被誉为“国货之光”的Synido，在这次展会上带来了他们的最新力作TempoPAD，青绿色的焕新色彩，无疑让这一界的乐迷们眼前一亮。正如这款产品的设计理念所传达的那样，青春活力满满，让人不禁想要立刻拥有它，这种对年轻态度的诠释十分切合当下社会的审美潮流。

Over the next three years, China will work to enhance the quality of goods and services, address the root causes of consumer disputes, and enhance the convenience, comfort and satisfaction of ...