Table 3. Examples of proteins identified by enChIP-SILAC.

Categories	Proteins
Transcription	DDX1, PARP1, CKAP4, Pescadillo homolog, PURβ, activated RNA polymerase II transcriptional activator p15, BTF3, Myb-binding protein 1A
Histone deacetylation, corepressor components	RBBP4, PA2G4, TBL3
Acetyltransferase	Protein arginine N-methyltransferase 1
DNA topoisomerase	DNA topoisomerase 2α
Histones	Histone H2A.Z, histone H3.2

All of identified proteins, identified peptides, and the raw Heavy/Light value are shown in Table S1.