NCIt definition : Human BCL7B wild-type allele is located in the vicinity of 7q11.23 and is approximately
22 kb in length. This allele, which encodes B-cell CLL/lymphoma 7 protein family member
B protein, is involved in both the promotion of apoptosis and chromatin remodeling.
The chromosome region this gene resides in is associated with Williams-Beuren syndrome.;