{'fraction_non_alphanumeric': 0.025167785234899327, 'fraction_numerical': 0.003355704697986577, 'mean_word_length': 5.862068965517241, '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}}
[Isolation and characteristics of carbohydrate chains of riboflavin-binding glycoprotein from the chicken egg].

Isolation and characterization of oligosaccharides of riboflavin binding glycoprotein from hen white is described. Reductive cleavage of the N-glycosylamide carbohydrate-peptide bond with LiBH4/tert-BuOH followed by NaBH4-NaOH treatment gave rise to alditols, which were fractionated by means of HPLC. Twelve alditols were isolated in quantities sufficient for the monosaccharide analysis. Possibility of an ovomucoid-type oligosaccharide structure for all the alditols is discussed.