TY - GEN AU - Lambowitz,A M AU - Belfort,M TI - Introns as mobile genetic elements SN - 0066-4154 PY - 1993///0913 KW - Base Sequence KW - Biological Evolution KW - Genes KW - Genes, Bacterial KW - Genes, Fungal KW - Introns KW - Molecular Sequence Data KW - Open Reading Frames KW - RNA Splicing N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review UR - https://doi.org/10.1146/annurev.bi.62.070193.003103 ER -