【摘要】 采用薄层等电聚焦电泳方法,把北京鸭乳酸脱氧酶同工酶区分为11条电泳区带,发现它们是一组等电点十分邻近的、范围在pH 6.0至8.0的中性蛋白质。更多还原

【Abstract】 The LDH isozymes in Beijing Duck can be resoluted by using thin-layer isoelectric focusing in polyacrylamide gel.There are eleven LDH isozyme bands existing in the tissues of Beijing Duck.That is six more than usually obtainable in the conventional starch,electrophoresis etc.These bands are of a group of neutral proteins whose pIs are very adjacent from pH 6.0 to 8.0更多还原