Subject: Sulfate ion on 2-fold axis From: Jie Liu jie {- at -} TRIMER {- dot -} MED {- dot -} CORNELL {- dot -} EDU Date: 2008-01-09
Dear all
I have a sulfate ion sitting on a 2-fold axis. Should I put in pdb file one S atom with occu=0.5 and two O atoms with occu=1, or should I put one S and four O atoms all with occu=0.5?