Figure 5 | Scientific Reports

Figure 5

From: An increased duplication of ZRS region that caused more than one supernumerary digits preaxial polydactyly in a large Chinese family

Figure 5

Duplication analysis of 726 bp fragment within ZRS region, where V7, V8, V6, IV6, IV9, III3 and III6 in the horizontal coordinate denote the family members corresponding to those in Fig. 3.

In the vertical coordinate, we used RQ (relative quantity) as measurement unit and it is equivalent to relative copy number (RCN). V7 and V8 represent the unaffected family members whose RQ values are conspicuously lower than that of affected family members. *The absolute copy number of this unaffected family member acted as reference to calculate the value of RQ.

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