{'fraction_non_alphanumeric': 0.03389830508474576, 'fraction_numerical': 0.026836158192090395, 'mean_word_length': 4.859504132231405, '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}}
[Effects of the medium on the rate of electron transfer in a reconstituted system of mitochondrial hydroxylation].

Effects of ionic strength, pH, viscosity, concentrations of components and nature of acceptor on the rate of NADPH oxidation and acceptor reduction were studied in a hydroxylation system containing adrenodoxin reductase, adrenodoxin and cytochrome P450 or cytochrome c. The maximal rate was observed with 0.05--0.10 M phosphate buffer, pH 6.0--6.5 and at the adrenoxin/flavoprotein/cytochrome ratio of 1 : 1 : 1. The electron transfer rate was decreased with an increase in viscosity. Cytochrome P450 is more efficient as a terminal acceptor as compared to cytochrome c or indigodisulphonate.