问题:
	[名词解释] signal recognition partical, SRP (信号识别颗粒),
 
    
 
    问题:
	[名词解释] docking protein, DP (停靠蛋白)
 
    
 
    问题:
	[名词解释] start-transfer signal (起始转移信号)
 
    
 
    问题:
	[名词解释] internal signal sequence (内含信号序列)
 
    
 
    问题:
	[名词解释] stop-transfer peptide (停止转移肽)
 
    
 
    问题:
	[名词解释] low-density lipoprotein, LDL (低密度的脂蛋白)
 
    
 
    问题:
	[名词解释] transferrin(转铁蛋白)
 
    
 
    问题:
	[名词解释] clathrin-coated vesicle (披网格蛋白小泡)
 
    
 
    问题:
	[名词解释] COPⅡ coated vesicle (COPⅡ被膜小泡)
 
    
 
    问题:
	[名词解释] COPⅠcoated vesicle (COPⅠ被膜小泡)