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Structural insights into IMP2 dimerization and RNA binding

delete2025-09-12
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OA
AI
S
Stephen A Zorc
P
Paola Munoz‐Tello
T
Timothy O’Leary
X
Xiaoyu Yu
M
Mithun Nag Karadi Giridhar
A
Alexander D. Hondros
A
Althea Hansel-Harris
S
Stefano Forli
P
Patrick R. Griffin
D
Douglas J. Kojetin
R
Raktim N. Roy *
M
Michalina Janiszewska *
DOI:10.1016/j.jsb.2025.108247delete
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Abstract

Abstract

En 中文
• Full-length IMP2 forms oligomers but predominantly adopts a dimeric conformation. • The oligomeric states of IMP2 are sensitive to ionic strength. • IMP2 dimer adopts head-to-tail orientation of the two IMP molecules upon RNA binding.
Keywords:
IGF2BP2
IMP2
RNA binding protein (RBP)
SAXS
HDX-MS
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Journal

Journal of Structural Biology cover
Journal of Structural Biology
IF:
2.7
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T
The Scripps Research Institute
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vanderbilt university
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