通过平板初筛和摇瓶复筛，从371株菌中筛得一株有工业生产价值的胆固醇酯酶产生菌，并对它进行了发酵条件的研究。
The strain of Pseudomonas SIPI-215 has been screened out from371 strains with a rapid plate method, and its cultural conditions were iuvestiga-ted.
运用油红o染色观察细胞浆内脂滴的变化，酶荧光学法检测细胞内胆固醇酯含量的变化。
Lipid droplets in cytoplasm were observed by oil red o staining. The contents of intracellular cholesterol ester were detected by enzyme-fluorescence.
酰基辅酶A：胆固醇酰基转移酶（ACAT）是细胞内唯一合成胆固醇酯的酶，在细胞和生物体胆固醇代谢平衡中起非常重要的作用。
Acyl-CoA: cholesterol acyltransferase(ACAT) is an intracellular enzyme that catalyzes the formation of cholesterol esters from long-chain fatty acyl coenzyme A and cholesterol.
酰基辅酶A：胆固醇酰基转移酶（ACAT）是细胞内唯一合成胆固醇酯的酶，在细胞和生物体胆固醇代谢平衡中起非常重要的作用。
Acyl-CoA: cholesterol acyltransferase(ACAT) is an intracellular enzyme that catalyzes the formation of cholesterol esters from long-chain fatty acyl coenzyme A and cholesterol.
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