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. 2011 Oct 6;3:1014–1024. doi: 10.1093/gbe/evr023

FIG. 4.—

FIG. 4.—

Examples illustrating dosage sensitivity of CNV genes. Expression indicates normalized estimates from BAGEL analysis. For all panels, copy number is higher in PS2 than in PS1. Diamonds represent genes, with credible intervals shown. The expression levels are normalized. (A) Dosage-sensitive gene Cyp6g1 shows a copy-number increase and higher expression level in PS2 relative to PS1. Its expression level is also higher in PS2/PS3 heterozygotes compared with PS1/PS3, suggesting nonrecessive phenotype of Cyp6g1 CNV gene. (B) Dosage-sensitive gene CG31636 shows a copy-number increase and higher expression level in PS2 relative to PS1. Its expression level is not different between PS2/PS3 and PS1/PS3 heterozygotes, suggesting recessive phenotype of CG31636 CNV gene. (C) Dosage-reversed gene CG15649 shows a copy-number increase but lower expression level in PS2 relative to PS1.