Intrinsically Disordered Proteins in Human Diseases: Introducing the D 2 Concept

Intrinsically disordered proteins (IDPs) lack stable tertiary and/or secondary structures under physiological conditions in vitro. They are highly abundant in nature and their functional repertoire complements the functions of ordered proteins. IDPs are involved in regulation, signaling, and control, where binding to multiple partners and high-specificity/low-affinity interactions play a crucial role. Functions of IDPs are tuned via alternative splicing and posttranslational modifications. Intrinsic disorder is a unique structural feature that enables IDPs to participate in both one-to-many and many-to-one signaling. Numerous IDPs are associated with human diseases, including cancer, cardiovascular disease,…

• NI
  National Institutes of Health
• RA
  Russian Academy of Sciences