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. Author manuscript; available in PMC: 2009 Sep 27.
Published in final edited form as: Chembiochem. 2009 May 25;10(8):1302–1304. doi: 10.1002/cbic.200900127

Figure 1.

Figure 1

Cross-linking of the SrtAΔN59 dimer through l-DOPA at K137. l-DOPA incorporation was performed for K137DOPA with (lane 2) or without (lane 1) l-DOPA. Sodium periodate was added prior to the protein purification. Purified proteins were resolved by SDS-PAGE and visualized by Coomassie Brilliant Blue staining.