I want to have a quantitative estimate for the accessible solvent area for a Selenocysteine residue in a tripeptide, gly-Sec-gly. AreaImol doesn't recognize Selenium, at least in the version I'm using (6.1.1). The online documentation for Areaimol doesn't include the text Selenium. Do newer versions of CCP4 recognize selenium?
Are there work-arounds for this problem? Thanks, Charlie