load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P20839.cif
orient
select P20839_nD2, resi 6-110 + resi 226-514
color blue, P20839_nD2
select P20839_nD1, resi 111-225
color brightorange, P20839_nD1
select resn MOA
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn MOA
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect