TY - T1 - Functional annotation of the 2q35 breast cancer risk locus implicates a structural variant in influencing activity of a long-range enhancer element SN - / UR - http://hdl.handle.net/10138/340316 T3 - A1 - kConFab Investigators; ABCTB Investigators; Baxter, Joseph S.; Nevanlinna, Heli A2 - PB - Y1 - 2021 LA - eng AB - A combination of genetic and functional approaches has identified three independent breast cancer risk loci at 2q35. A recent fine-scale mapping analysis to refine these associations resulted in 1 (signal 1), 5 (signal 2), and 42 (signal 3) credible causal variants at these loci. We used publicly available in silico DNase I and ChIP-seq data with in vitro reporter gene and CRISPR assays to annotate signals 2 and 3. We identified putative regulatory elements that enhanced cell-type-specific trans... VO - IS - SP - OP - KW - SUSCEPTIBILITY LOCI; WIDE ASSOCIATION; IDENTIFICATION; TRANSCRIPTION; 11Q13; RNAS; 3122 Cancers N1 - PP - ER -