Silver staining and western blot of recombinant WISP3-Fc. To check the purity of WISP3-Fc SDS gel electrophoresis followed by silver staining and western blotting were applied as described in materials and methods. a) western-blotting analysis, b) silver stained SDS gel. Size of the fusion protein is 72 kDa.
Schütze et al. BMC Cell Biology 2007 8:45 doi:10.1186/1471-2121-8-45