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Day 1: Wednesday, June 17　18:40-19:00　Room B（102）

1B-O2-1840　　PDF

Behavior of intrinsically disordered regions in protein complexes

(1Yokohama City Univ., 2Hiroshima Univ., 3Waseda Univ.)
Kazumi Saikusa1,2, Fumiya Adachi3, Akihisa Osakabe3, Takuya Maezawa1, Yoshifumi Nishimura1, Hitoshi Kurumizaka3, oSatoko Akashi1

Intrinsically disordered regions (IDRs) in proteins lack fixed 3D structure and recognize the target molecules by changing their molecular shape depending on the target. IDRs play various distinct functions especially in eukaryotes, but their structural characterization is not easy because X-ray crystallography cannot provide structural information on IDRs. In this paper, we discuss the gas-phase behavior of IDRs in protein complexes characterized by native mass spectrometry.