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A diminutive and specific RNA binding site for L-tryptophan
Selection for amino acid affinity by elution of RNAs from tryptophan–Sepharose using free L-tryptophan evokes one sequence predominantly (K(D) = 12 µM), a symmetrical internal loop of 3 nt per side. Though we have also isolated larger sequences with affinity for tryptophan, successively squeezed sel...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2005
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1236723/ https://www.ncbi.nlm.nih.gov/pubmed/16186130 http://dx.doi.org/10.1093/nar/gki861 |