{'fraction_non_alphanumeric': 0.0274949083503055, 'fraction_numerical': 0.013238289205702648, 'mean_word_length': 4.921686746987952, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Characterization of Short Time Labeled Adenosine Monophosphate-rich Ribonucleic Acids of Soybean.

The total population of newly synthesized (32)P-AMP-rich RNA has been separated into two major types based on repeated fractionation on methylated albumin-kieselguhr columns. The purified D-RNA which elutes, under our experimental conditions, primarily in the salt gradient has a GMP/AMP ratio of about 0.8 and an AMP + UMP content of about 56 mole per cent. The purified TB-RNA which preferentially remains bound to the column in the salt gradient has a GMP/AMP ratio of about 0.4 to 0.45 and an AMP + UMP content of about 65 mole per cent. In addition to being distinguished by their fractionation on the methylated albumin-kieselguhr column and base composition analysis, purified D-RNA and TB-RNA have different size distributions on sucrose gradient and acrylamide gel fractionation, are differentially associated with polyribosomes and have different stabilities in the tissue.