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. 2021 Feb 25;12:636061. doi: 10.3389/fimmu.2021.636061

Figure 1.

Figure 1

DEFB4 locus on chromosome 8p23.1 with surrounding genes and pseudogenes (A) and location of the 40 selected SNPs for genotyping in GABRIELA Ulm (B). (A) Red dots: A-copies of the β-defensin genes; orange dots: B-copies of the β-defensin genes; red and orange dots with black circle: DEFB4 genes. Blue dots: unknown genes; yellow dots: FAM90A-pseudogenes; purple dots: PRR23-genes and OR7E-pseudogenes; brown dots: SPAG11-genes; green dots: HSPD1-pseudogenes; grey dots: ZNF705-genes. The hatched rectangle in the middle represents a not yet sequenced 50 Kb area, which presents like a mirror in this cluster. (B) positions of the selected SNPs for genotyping are shown as black vertical lines with numbers in relation to the position of DEFB4A and DEFB4B. Circled numbers represent SNPs that were successfully genotyped. Black boxes refer to exonic regions, white boxes to UTRs, hatched boxes to putative promoter regions.