Scaffold-Lab: Critical evaluation and ranking of protein backbone generation methods in a unified framework. - Zheng, Zhuoqi; Zhang, Bo; Zhong, Bozitao; Yu, Jinyu; Liu, Kexin; Li, Zhengxin; Zhu, Junjie; Wei, Ting; Chen, Hai-Feng (PLoS Computational Biology, 2026)