Comment on

• Representation of the secondary and tertiary structure of group I introns.

  Cech TR, Damberger SH, Gutell RR. Cech TR, et al. Nat Struct Biol. 1994 May;1(5):273-80. doi: 10.1038/nsb0594-273. Nat Struct Biol. 1994. PMID: 7545072
• An RNA pocket for an aliphatic hydrophobe.

  Majerfeld I, Yarus M. Majerfeld I, et al. Nat Struct Biol. 1994 May;1(5):287-92. doi: 10.1038/nsb0594-287. Nat Struct Biol. 1994. PMID: 7545073
• A three-dimensional model of the Rev-binding element of HIV-1 derived from analyses of aptamers.

  Leclerc F, Cedergren R, Ellington AD. Leclerc F, et al. Nat Struct Biol. 1994 May;1(5):293-300. doi: 10.1038/nsb0594-293. Nat Struct Biol. 1994. PMID: 7664035