load http://prodata.swmed.edu/DrugDomain/af_mmcifs/Q92731.cif
orient
select Q92731_nD1, resi 146-225
color blue, Q92731_nD1
select Q92731_nD2, resi 246-500
color brightorange, Q92731_nD2
select resn PMB
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn PMB
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect