404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A//molpharm.aspetjournals.org/content/early/2014/04/10/mol.114.092791&title=Mutations%20in%20the%20Main%20Cytoplasmic%20Loop%20of%20the%20GABAA%20Receptor%20%CE%B1%20and%20%CE%B4%20Subunits%20have%20Opposite%20Effects%20on%20Surface%20Expression was not found on this server. That’s all we know.