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. 2023 Sep 14;8:25. doi: 10.1038/s41525-023-00368-7

Fig. 1. Overview of atypical 7q11.23 CNV genotypes.

Fig. 1

Shown is an overview of the atypical deletion and duplication participants identified in our study. Red bars indicate deletions and blue indicate duplications. 7q11.23 CNVs were identified by chromosomal microarray analysis (CMA) and confirmed by qPCR, using a standard panel of genes across the region. The proximal breakpoint of atypical duplication 3 (Atyp Dup3) was found to be more proximal by qPCR than what was reported by CMA. The region shown as duplicated by qPCR is marked by a dashed line. All other breakpoints were concordant between CMA and qPCR. Included is a representative WBS deletion and the reciprocal duplication characteristic of Dup7.