Structure of the 4-1BB/4-1BBL complex and distinct binding and functional properties of utomilumab and urelumab oleh S. Michael Chin, Christopher R. Kimberlin, Zygy Roe-Zurz, Pamela Zhang, Allison Xu, Sindy Liao-Chan, Debasish Sen, Andrew R. Nager, Nicole Schirle Oakdale, Colleen Brown, Feng Wang, Yuting Yang, Kevin Lindquist, Yik Andy Yeung, Shahram Salek-Ardakani, Javier Chaparro-Riggers