Figure 2
Representative DLS mass particle size distribution of SaGMK (1 mg ml−1) in 20 mM Tris pH 7, 150 mM NaCl, 1 mM DTT. The protein displays a hydrodynamic radius of 3.1 nm, which gives an extrapolated molecular weight of 47.5 kDa corresponding to a dimer of SaGMK. |