该基因编码转化酸性大肠杆菌蛋白家族的一个成员编码蛋白是一种运动纺锤体蛋白，可能在有丝分裂纺锤体的稳定中起作用。这种蛋白质也可能在某些癌细胞的生长分化中起作用[由RefSeq提供，2011年11月]
This gene encodes a member of the transforming acidic colied-coil protein family. The encoded protein is a motor spindle protein that may play a role in stabilization of the mitotic spindle. This protein may also play a role in growth a differentiation of certain cancer cells. [provided by RefSeq, Nov 2011]