{'fraction_non_alphanumeric': 0.03041144901610018, 'fraction_numerical': 0.012522361359570662, 'mean_word_length': 5.086956521739131, '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}}
RHD Tyr311Stop encoded by a novel nonsense mutation

A complete deletion of the RHD gene (RHD*01N.01) is known as the most frequent molecular background accounting for D negativity among Caucasians. Besides, several RHDCE-D hybrid alleles, splice site changes, and nonsense mutations throughout the RHD gene were associated with a non-functional RhD protein. With the purpose of excluding an aberrant RHD allele that may cause a low-level expression of antigen D, the blood sample of a seemingly D– patient, positive for C, underwent further characterization.