load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P10275.cif orient select P10275_nD1, resi 556-640 color blue, P10275_nD1 select P10275_nD2, resi 661-920 color brightorange, P10275_nD2 select inorganic + organic util.cbag sele select resn HOH hide (sele) deselect