select a, resn a select c, resn c select g, resn g select u, resn u select mod, resn H2U | resn 1MG | resn 2MG | resn M2G | resn YG | resn PSU | resn 7MG | resn 5MC | resn 5MU | resn 1MA | resn OMG | resn OMC | resn T6A | resn RIA | resn QUO | resn G7M | resn 4SU | resn AET | resn DHU | resn MIA | resn FME | resn T | resn GTP select bases, name c2+c4+c5+c6+c8+n1+n2+n3+n4+n6+n7+n9+o2+o4+o6+n1p select backbone, name o1p+o2p+o3p+p+c1*+c2*+c3*+c4*+c5*+o2*+o3*+o4*+o5* select sugar, name c1*+c2*+c3*+c4*+o2*+o4* disable all enable all hide all show sticks, backbone show sticks, bases show sticks, sugar color red, a color green, c color blue, g color yellow, u color magenta, mod