Protein translocation is an essential, nano-scale dynamic process that facilitates the movement of proteins across cellular ...

生物膜，被认为是细胞生命的边界，给细胞提供了稳定的内部环境。所有生命体的细胞都由生物膜构成，生物膜主要由磷脂双分子层构成，不仅是保护细胞的屏障，还能调节物质进出细胞的选择性。生物膜的结构复杂而动态，现存超过1000种不同类型的脂质使得它们具备多样的功 ...

Membrane proteins are proteins found in cell membranes, either at the surface or on intracellular organelles. Integral membrane proteins such as receptors and ion channels span the membrane.

Researchers from Bonn and Erlangen identify the protein MLC1 as a target antigen in multiple sclerosis (MS); a chronic ...

This membrane protects the cell from its surroundings and divides it into internal compartments; it is responsible for metabolism, energy production, communication with other cells and much more. Most ...

γδ T 细胞独特的抗原识别模式，与传统免疫细胞的识别模式不同。它不像自然杀伤（NK）细胞激活那样，通过激活受体和抑制受体的相互调节来实现快速反应；也不像 αβ TCR 那样，识别抗原肽和 MHC 复合物。γδ TCR 主要利用 CDR3δ 序列的保守侧翼区域结合配体，决定了其识别的蛋白配体种类有限，这种独特的模式可视为模式识别机制的一种补充。

Most of these processes are performed by proteins embedded within the cellular membrane. While some proteins only cross the membrane once, many do so several times, like a thread being woven into ...

By analyzing E. coli protein levels, scientists found a surplus of membrane shuttle proteins that may play a role in ...

Endosomal recycling is a branch of intracellular membrane trafficking that retrieves endocytosed cargo proteins from early and late endosomes to prevent their degradatio ...

Supercomputer simulations have revealed how changes in the shape of the HIV-1 capsid protein may help the virus squeeze its ...