Crystal structure of an RNA aptamer-protein complex at 2.8 A resolution.
Convery, M.A., Rowsell, S., Stonehouse, N.J., Ellington, A.D., Hirao, I., Murray, J.B., Peabody, D.S., Phillips, S.E., Stockley, P.G.(1998) Nat Struct Biol 5: 133-139
- PubMed: 9461079 
- DOI: 10.1038/nsb0298-133
- Primary Citation of Related Structures:  
6MSF - PubMed Abstract: 
The crystal structure, at 2.8 A resolution, of an RNA aptamer bound to bacteriophage MS2 coat protein has been determined. It provides an opportunity to compare the interactions of MS2 coat protein and wild type operator with those of an aptamer, whose secondary structure differs from the wild type RNA in having a three-base loop (compared to a tetraloop) and an additional base pair between this loop and the sequence-specific recognition element in the stem ...