**Supplementary Materials:** Supplementary materials can be found at http://www.mdpi.com/1422-0067/20/9/2119/ s1.

**Author Contributions:** Conceptualization, P.T., A.T., L.B.C., K.H.H.; methodology, T.H., E.S., B.S.; software, L.K., T.H.; formal analysis, B.S., E.S., T.H., L.B.C.; data curation, B.S., E.S., N.M., writing—original draft preparation, A.T., L.B.C.; writing—review and editing, P.T., L.B.C.; A.T., P.T.; funding acquisition, P.T., L.B.C., K.H.H.

**Funding:** This work was supported by the Odysseus grant G.0029.12 from Research Foundation Flanders (FWO), a "Korea-Hungary & Pan EU consortium for investigation of IDP structure and function" from National Research Council of Science and Technology (NST) of Korea (NTM2231611, to K.H. and P.T.) and grants K124670 (to P.T.) and K125340 (to A.T.) from National Research, Development and Innovation Office (NRDIO). LBC is a career investigator from Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET, Argentina).

**Conflicts of Interest:** The authors declare no conflict of interest.
