Figure 4
From: A physical map of human Alu repeats cleavage by restriction endonucleases
Restriction maps of Alu repeats. Most conserved recognition sites of restriction enzymes are shown at top. Electrophoregrams of human genomic DNA enzymatic cleavage (8% PAAG) and lengths of fragments are shown at left. A correspondence of predicted DNA fragments (arrows) to the bands in electrophoregrams is shown by dotted lines. M – DNA ladder pUC19/MspI (the lengths of visible fragments are: 501, 489, 404, 331, 242, 190, 147, 111+110, 67 and 34 bp, from top to bottom). "sat" – α-satellite DNA cleavage products.