Article
Formation of in vivo complexes between the TAL1 and E2A polypeptides of leukemic T cells.
12 Apr 1994
Abstract excerpt
Tumor-specific activation of the TAL1 gene occurs in approximately 25% of patients with T-cell acute lymphoblastic leukemia (T-ALL). The TAL1 gene products possess a basic helix-loop-helix (bHLH) domain that interacts in vitro with the bHLH proteins (E12 and E47) encoded by the E2A locus. We have now applied two independent methods, the two-hybrid procedure and co-immunoprecipitation analysis, to demonstrate that...
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