ETS2 (ETS Proto-Oncogene 2, Transcription Factor): ETS2 is a gene that encodes a transcription factor belonging to the ETS family. Transcription factors like ETS2 regulate the expression of specific target genes by binding to distinct DNA sequences. ETS2 plays crucial roles in cellular processes such as cell proliferation, differentiation, and development. Dysregulation of ETS2 has been associated with cancer and developmental disorders.