{'fraction_non_alphanumeric': 0.04591836734693878, 'fraction_numerical': 0.04081632653061224, 'mean_word_length': 4.5046728971962615, '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}}
Crystallization and preliminary X-ray analysis of C-reactive protein from rat.

Crystals of C-reactive protein from rat have been grown both with and without calcium. Two major components of the protein have been resolved on the basis of their calcium-dependent fine specificity for monophosphate esters. Crystals grown without calcium are tetragonal, space group P42(1)2 with unit cell parameters a = b = 163.81(9)A and c = 125.21(6)A, and diffract X-rays to 3.0 A resolution. The rotation function specifies a molecular 5-fold symmetry axis at 24 degrees away from c in the (110) plane.