NCIt definition : Human KLF2 wild-type allele is located in the vicinity of 19p13.11 and is approximately
3 kb in length. This allele, which encodes krueppel-like factor 2 protein, plays a
role in endothelial cell proliferation and T-cell quiescence. A fusion involving this
gene and the DDX5 gene may be associated with childhood B acute lymphoblastic leukemia
(B-ALL).;