[Chimera-users] How does chimera invoke msms?

I need to know the solvent accessible surface of a protein, that means the info of solvent accessibility of residues or atoms . If I directly run "msms" with "-af" option, I can get an .area file in which stored such information. But in chimera's surface model, I cannot find what I need. How can I get the solvent accessible info in chimera? Thanks. liren --------------------------------------------