load http://prodata.swmed.edu/DrugDomain/af_mmcifs/O94788.cif
orient
select O94788_nD1, resi 21-285 + resi 501-510
color blue, O94788_nD1
select O94788_nD2, resi 286-500
color brightorange, O94788_nD2
select resn NAI
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn NAI
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect