Skip to main content
. 1998 Apr 28;95(9):5121–5126. doi: 10.1073/pnas.95.9.5121

Figure 2.

Figure 2

Southern blot analysis of three different GATA-2 BAC clones modified by the G2TC DNA fragment. Newly introduced restriction sites (Fig. 1D) were used to digest both wild-type (lanes 1) and modified (lanes 2) BAC DNA. (A) GATA-2 BAC clone 3 was digested with the indicated enzymes and probed with a 2-kb wild-type ClaI–EcoRV genomic fragment (Fig. 1B). A 9-kb wild-type EcoRV fragment became 8.8-kb and 2-kb fragments. An 11-kb wild-type XhoI–BamHI fragment became 9-kb and 2-kb fragments. A 20-kb wild-type SalI fragment became 12-kb and 8.6-kb fragments. A 10.5-kb wild-type ClaI fragment became 9.5-kb and 1.7-kb fragments. A 13.5-kb wild-type HindIII fragment became 12-kb and 2.5-kb fragments. GATA-2 BAC clones 1 and 4 (B) also contained the desired gene replacement.