TY - GEN AU - Konings,D A AU - Mattaj,I W TI - Mutant U2 snRNAs of Xenopus which can form an altered higher order RNA structure are unable to enter the nucleus SN - 0014-4827 PY - 1987///1120 KW - Animals KW - Autoantigens KW - metabolism KW - Base Composition KW - Biological Transport KW - Cell Nucleus KW - Energy Metabolism KW - Female KW - Microinjections KW - Nucleic Acid Conformation KW - Oocytes KW - RNA, Small Nuclear KW - genetics KW - Ribonucleoproteins KW - Ribonucleoproteins, Small Nuclear KW - Xenopus laevis KW - snRNP Core Proteins N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0014-4827(87)90391-0 ER -