The divergent Caenorhabditis elegans beta-catenin proteins BAR-1, WRM-1 and HMP-2 make distinct protein interactions but retain functional redundancy in vivo.

秀丽隐杆线虫的β-catenin蛋白BAR-1、WRM-1和HMP-2虽然蛋白质相互作用不同，但在体内仍保持功能冗余