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Preparing 2-D Protein Extracts from Caenorhabditis elegans

The small nematode Caenorhabditis elegans (C. elegans , 1 mm in length) originally was introduced into the laboratory in 1965 by Brenner (1 ) and has since become an important model organism. Caenorhabditis elegans for a variety of reasons

Analyzing Modifiers of Protein Aggregation in C. elegans by Native Agarose Gel Electrophoresis

. Together with microscopy-based genetic screens this method can be used to identify modifiers of protein aggregation and characterize their molecular function. Although described here for analyzing aggregates in C . elegans , NAGE can be adjusted

　补体的结构及遗传学特征

注：（A）SCR结构；有44%的SCR是保守的， 包括形成链内二硫键的4个半胱氨酸 （B）具有重迭链内二硫键（……）的SCR 此外，在补体的膜性调节分子中，DAF、MCP、C8bp和CD59四种分子者是以糖基磷酯酰肌醇锚（GPI）而固定在细胞膜上的。锚的核心结构是：protein-CO-NH-CH2-PO4-6-man-α1,2-man-α1,6-man-α1,4-G1CN--α1,6MYO-inositol-1-PO4-Lipid。此种结构还存在于多种非补体蛋白