New features in RNA recognition: a Tat-TAR complex.
The structure of a peptide from the BIV Tat protein bound to its cognate TAR RNA has been solved. This structure reveals a beta-hairpin motif for the protein, bound at a widened bulge site in the major groove of the RNA.
Wemmer
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Department of Chemistry, University of California, Berkeley, CA 94720-1460, USA.
D015696:Gene Products, tat / Q000737:chemistry / Q000378:metabolism*; D016087:Immunodeficiency Virus, Bovine / Q000378:metabolism*; D009690:Nucleic Acid Conformation; D012367:RNA, Viral / Q000378:metabolism*; D016601:RNA-Binding Proteins / Q000737:chemistry / Q000378:metabolism*
D015696:Gene Products, tat; D012367:RNA, Viral; D016601:RNA-Binding Proteins