404. That’s an error.

The requested URL /bookmarks/mark?op=add&bkmk=http%3A//ajpcell.physiology.org/content/299/6/C1345&title=Identification%20and%20functional%20characterization%20of%20malignant%20hyperthermia%20mutation%20T1354S%20in%20the%20outer%20pore%20of%20the%20Cav%CE%B11S-subunit was not found on this server. That’s all we know.