load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P55786.cif
orient
select P55786_nD3, resi 506-595
color blue, P55786_nD3
select P55786_nD1, resi 41-255
color brightorange, P55786_nD1
select P55786_nD4, resi 596-919
color brown, P55786_nD4
select P55786_nD2, resi 256-505
color cyan, P55786_nD2
select inorganic + organic
util.cbag sele
select resn HOH
hide (sele)
deselect