hydrophobic region meaning in English

疏水区

The gene was 1668bp in length , encoding the f protein composed of 553 amino acids . sequence analysis and its secondary structure prediction showed that the f protein had three major hydrophobic regions consisting of about 25 amino acids , six potential glycosylation sites and thirteen cysteines . a sequence region of basic amino acids , rrqrrf , was found at the f , - f2 cleavage site , indicating that f4ge9 was a typical virulent strain
序列分析和二级结构预测表明， f _ ( 48 ) e _ ( 9 )株f蛋白含有3个分别由25个氨基酸组成的疏水区，存在6个潜在的糖基化位点， 13个半胱氨酸残基，裂解位点区域的氨基酸序列为rrqrrf ，说明f _ ( 48 ) e _ 9株是一株典型的强毒株。