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.
hLtn is a highly basic protein. (A) Ribbon diagram of hLtn with side chains of basic residues shown in blue. (B) A surface representation of hLtn oriented as in (A), colored according to electrostatic potential with positive regions in blue and negative regions in red. Potentials were calculated using the program MOLMOL. (C) Electrostatic surface as in (B) rotated by 180° about the vertical axis.
