大鼠脑钠肽（1-32）是由 32 个氨基酸组成的多肽。从一级结构上看，具有特定的氨基酸排列顺序。在二级结构方面，通过氨基酸之间形成的氢键，局部可形成 α - 螺旋、β - 折叠或 β - 转角等结构 。例如，一些连续的疏水性氨基酸区域，可能倾向于形成 α - 螺旋 ...

Photodiodes are widely used devices based on semiconducting materials that can convert light into electrical current. These ...

Scientists in South Korea have developed a groundbreaking conductive-bridge interlayer contact, overcoming efficiency limitations in 2D semiconductor-based photodiodes.

This study presents an important discovery regarding the diversity and evolution of gall-forming microbial effectors. Supported by convincing computational structural predictions and analyses, the ...

A SWLA veteran finally got to meet his own hero – a child who wrote him a letter of encouragement years ago.

该多肽由 21 个氨基酸组成，含两个半胱氨酸形成二硫键，将肽链部分环化，增加了结构的稳定性和刚性。其中 CNGRC 部分可能参与肿瘤靶向识别，而后面的 GGKLAKLAKKLAKLAK 部分与促凋亡作用相关，KLAKLAK 重复序列可能与线粒体膜相互作用有关，通过改变线粒体膜的 ...

In a noteworthy individual achievement during the Charlotte Hornets' 129-115 road loss to the Denver Nuggets on Thursday night, Miles Bridges etched his name further into franchise history by ...

Expert Rev Clin Pharmacol. 2012;5(3):319-336. Finally, a recent study suggested that although prasugrel significantly reduces thrombotic events in patients with ACS undergoing PCI because of its ...

This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...