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.
Structure of two unrelated antibodies with light chains similar to Antibody-A, PDB 4LEX, humanized (green) and PDB 1A4J, murine (cyan).
The heavy chains of both molecules are shown in yellow. Light chain residues 4 and 28 to 33 are indicated for both molecules. Residues 4 and 33 are Met and Leu respectively in both molecules.
