Fig. 5.
Analysis of the syndecan ectodomains by native ESI-MS. A) Charge state distribution (CSD) of the syndecan ectodomains (EDs). Blue: extended conformations, green: intermediate conformations, orange: more compact conformations. The charge states on which the populations are centered are indicated. B) Deconvolution of the CSDs by Gaussian fitting, and their respective residual plots. The relative abundance (%) of each population is indicated. The color legend is the same as in A).