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. 2022 Jan 7;12:807015. doi: 10.3389/fimmu.2021.807015

Figure 6.

Figure 6

Corrected incidence of tandem dinucleotide substitutions in MSH2/6 deficiency. (A) Dinucleotide substitutions from unique IGHV sequences obtained from constitutional mismatch repair deficiency (CMMRD) patients and corrected after in silico predictions of dinucleotide substitutions that did not occur in tandem. Burgundy cells represent sequence inversions, light and dark purple cells represent juxtalocations of the 5’ and 3’ base in the pair (as seen from the non-transcribed strand), respectively. For unshaded cells, juxtalocation could not be assessed due to one or more nucleotides in the reference sequence matching the mutated sequence. (B) Relative contribution of sequence inversions and juxtalocations.