Abstract
The basic-helix-loop-helix(bHLH) DNA binding domain of Aryl hydrocarbon receptor nucleus translocator (Arnt) was purified and crystallized in glutathione S transferase (GST) fusion form. The tetragonal crystal was grown in ammonium sulfate condition and diffracted up to 2.2 A.
Keywords: CRYSTALLIZATION AND PRELIMINARY X-RAY, DNA binding domain, nucleus translocator