load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P13196.cif
orient
select P13196_nD1, resi 161-600
color blue, P13196_nD1
select resn PLP
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn PLP
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect