Article
Two conserved essential motifs of the murine immunoglobulin lambda enhancers bind B-cell-specific factors.
Molecular and cellular biology - 1 Jan 1992
Rudin C M, Storb U
Abstract excerpt
Two highly homologous enhancers associated with the two murine immunoglobulin lambda constant-region clusters were recently identified. In order to better understand the molecular basis for the developmental stage- and cell-type-restricted expression of lambda genes, we have undertaken an analysis of the putative regulatory domains of these enhancers. By using a combination of DNase I footprinting,...
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