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. Author manuscript; available in PMC: 2009 Nov 25.
Published in final edited form as: Chembiochem. 2008 Jan 4;9(1):93–102. doi: 10.1002/cbic.200700251

Figure 1.

Figure 1

HIV-1 frameshift site and guanidinoneomycin B. A) Sequence and secondary structure of the stem-loop RNA of the HIV-1 frameshift site. The numbering for the stem-loop RNA construct begins with the 5′ guanosine residue as 1. B) Electrostatic surface potential of the frameshift-site stem loop. Electrostatic potential is indicated by color (red = −4 kT/e, white = 0 kT/e, blue = +4 kT/e). C) Chemical structure of guanidinoneomycin B. The numbering of the individual glycosidic rings is indicated with Roman numerals. Guanidinium groups are in blue.