Figure 1 | Laboratory Investigation

Figure 1

From: Polymorphism of the Uteroglobin Gene in Systemic Lupus Erythematosus and IgA Nephropathy

Figure 1

Restriction digestion of DNA samples showed three alternate digestion patterns identifying heterozygous and homozygous subjects. The 38GG homozygous sample (1) showed a single band due to complete digestion by the Sau96I restriction enzyme in two bands of 128 and 130 bp that migrate together. The 38AA homozygous sample (2) showed a single band of 258 bp due to the absence of the specific Sau96I restriction site. Heterozygous samples (3) showed both bands (258 bp, 128–130 bp).

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