load http://prodata.swmed.edu/DrugDomain/af_mmcifs/P00374.cif
orient
select P00374_nD1, resi 1-185
color blue, P00374_nD1
select resn N22
select br. all within 5 of sele
show sticks, sele
color magenta, sele
hide (organic)
hide (inorganic)
select resn N22
show sticks, sele
util.cbag sele
select resn HOH
hide (sele)
deselect