Methylglyoxal-derived posttranslational arginine modifications are abundant histone marks

James J. Galligan, James A. Wepy, Matthew D. Streeter, Philip J. Kingsley, Michelle M. Mitchener, Orrette R. Wauchope, William N. Beavers, Kristie L. Rose, Tina Wang, David A. Spiegel, Lawrence J. Marnett