METHYLATION MAP OF XENOPUS-LAEVIS RIBOSOMAL-RNA
METHYLATION MAP OF XENOPUS-LAEVIS RIBOSOMAL-RNA
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DOI:
10.1038/288293a0
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发表时间:
1980-01-01
期刊:
影响因子:
64.8
通讯作者:
MADEN, BEH
中科院分区:
文献类型:
--
作者:
MADEN, BEH
The methylated nucleotides in X. laevis rRNA are broadly but non-uniformly distributed. In 18S rRNA, 2''-O-methylations are partly concentrated in the 5'' region and base methylations near the 3'' end. In 28S rRNA, methyl groups are infrequent in the 5'' region, moderately frequent in the central region and abundant in a 1100-nucleotide tract near the 3'' end.