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.
Sequence alignment of Rad6B with representative E2 family members. Asterisks indicate Rad6B noncovalent interaction sites with SMIs #8 and 9, and those conserved in other E2s. Conserved amino acids in E2s are in upper case. E2 catalytic site cysteines are indicated by solid squares.
