Complex of human EZH1, GenBank Accession No. NM_001991, a.a. 2-end, with N-terminal His-tag, MW= 86 kDa; human EED, NM_003797, a.a. 2-end, with N-terminal FLAG-tag, MW= 51 kDa; human SUZ12, NM_015355, a.a. 2-end, with N-terminal His-tag, MW = 87 kDa, co-expressed in a baculovirus expression system.
40 mM Tris-HCl, pH 8.0,10 mM NaCl, 2.2 mM KCl, 80 ng/ul FLAG peptide, and 20% glycerol.
Species
Human
Application
Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling
Notes
Enzyme was incubated with 2 uM histone mixture with 40 uM AdoMet in HMT buffer 2A in a 10 ul reaction for 60 min at RT. 5 ul of Anti-Rabbit AlphaLISA acceptor beads (1:250) and 5 ul of Primary antibody 6 (1:50) were added and incubation continued for 30 min. Nickel Donor beads (1:125) were added (10 ul) and mixture was further incubated for 45-60 min at RT before A-counts were measured.