Intrinsic curvature of the HIV-1 CA hexamer underlies capsid topology and interaction with cyclophilin A

Tao Ni, S. Gerard, Gongpu Zhao, Kyle C. Dent, Jiying Ning, Jing Zhou, Jiong Shi, Jordan Anderson-Daniels, Wen Li, Sooin Jang, Alan Engelman, Christopher Aiken, Peijun Zhang