Thick Backbone Traces:
Gal4 Protein,
DNA Chain 1,
DNA Chain 2.
+ Second Gal4 chain
(mirror image position)
+ Amino acid side chains
+ DNA base pairs
Protein only,
colors as above.
Hydrophobic sidechains,
Hydrophilic sidechains,
Protein 1 backbone,
Protein 2 backbone.
Use menu Options, Slab to see
hydrophobic strip between amphipathic helices.
Thin backbone traces:
Gal4 Protein,
DNA Chain 1,
DNA Chain 2.