TY - GEN AU - Illangasekare,Mali AU - Yarus,Michael TI - Phenylalanine-binding RNAs and genetic code evolution SN - 0022-2844 PY - 2002///0626 KW - Base Sequence KW - Binding Sites KW - genetics KW - Chromatography, Affinity KW - Evolution, Molecular KW - Genetic Code KW - Humans KW - Molecular Sequence Data KW - Phenylalanine KW - metabolism KW - RNA KW - Sequence Analysis, RNA KW - Thermodynamics N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/s00239-001-0045-6 ER -