Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Model for reaction mechanism of human excinuclease. XPC⋅HHR23B is a molecular matchmaker that is not present in either the penultmate or the ultimate dual incision complex. A, B, and D, XPA, XPB, and XPD, respectively; C/23B, XPC⋅HHR23B, G, XPG; and F/E1, XPF⋅ERCC1 complex.
