Fab,,HIV-1MPER

Kemin Tan1, Junjian Chen2,3,4, Yu Kaku2,3

  • 1Structural Biology Center, X-ray Science Division, Advanced Photon Source, Argonne National Laboratory, Lemont, IL, USA.

Nature communications
|November 8, 2023
PubMed
概括

针对HIV-1膜近端外部区域 (MPER) 的疫苗未能引起广泛中和抗体 (bnAbs),因为它们缺乏结构约束. 自然抗体通过使用IgG3灵活性来获取表位体来克服这一问题.