Article
Positive and negative mutant selection in the human histone hairpin-binding protein using the yeast three-hybrid system.
Nucleic acids research - 1 Apr 2000
Martin F, Michel F, Zenklusen D, Müller B, Schümperli D
Abstract excerpt
We have used the yeast three-hybrid system in a positive selection for mutants of the human histone hairpin-binding protein (HBP) capable of interacting with non-canonical hairpins and in a negative selection for loss-of-binding mutants. Interestingly, all mutations from the positive selection are located in the N- and C-terminal regions flanking a minimal RNA-binding domain (RBD) previously defined between amino...
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