Examples of total RNAPII (POLR2A), Ser5P RNAPII (POLR2A-S5P), Ser2P RNAPII (POLR2A-S2P), and RBM22 occupancy measured by ChIP-seq as well as POLR2G occupancy and gene transcription levels measured by GRO-seq at two representative protein-coding genes ( SGTA and RPL13 ) in control (siControl) and RBM22 knockdown (siRBM22) HepG2 cells.
