filamin

1.Instead, their test tube was filled with some "contaminant": A high molecular weight polymer they would soon identify as the first actin-binding protein, later called filamin A.

另一方面，他们试管充满了一些“污染物”：一种他们即将鉴别，于第一个肌动白结合白质量聚合物，后来被称为细丝白A。