load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P40394.cif orient select P40394_nD2, resi 191-340 color blue, P40394_nD2 select P40394_nD1, resi 6-190 + resi 341-385 color brightorange, P40394_nD1 select inorganic + organic util.cbag sele select resn HOH hide (sele) deselect