[Chimera-users] Query regarding solvent accessible surface area of protein

Hi all, I have carried out molecular dynamics simulation of my protein of interest using AMBER 10. I need to calculate the "solvent accessible surface area (SASA)" of 6 amino acid residues in wild type and certain mutants. My query is regarding can I use chimera for the same. Is it possible to both visualize and get analytical data for the differences in solvent accessible surface area for wild type and mutants? Another query is, in chimera can I get the SASA for each and every trajectories or I have to generate average PDB (Is it correct)? Kindly help me sir. Any other suggestions will be highly grateful. Thanks and regards Aditya.