The HIV-1 Env trimer in HD

Structure. 2014 Jul 8;22(7):935-6. doi: 10.1016/j.str.2014.06.004.

Abstract

Understanding the structure of the native HIV-1 envelope spike protein is critical for the development of vaccines and antiviral therapies. In this issue of Structure, Guttman and colleagues use hydrogen-deuterium exchange (HDX) to provide new insights into the structure of the HIV-1 Env trimer and enhance our understanding of how HIV-1 Env is activated for virus fusion.

Publication types

  • Comment

MeSH terms

  • CD4 Antigens / chemistry*
  • Humans
  • Protein Multimerization*
  • Protein Structure, Quaternary*
  • env Gene Products, Human Immunodeficiency Virus / chemistry*

Substances

  • CD4 Antigens
  • env Gene Products, Human Immunodeficiency Virus