Chemical shift assignments of the first and second RRMs of Nrd1, a fission yeast MAPK-target RNA binding protein
Chemical shift assignments of the first and second RRMs of Nrd1, a fission yeast MAPK-target RNA binding protein
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裂殖酵母 MAPK 靶 RNA 结合蛋白 Nrd1 的第一个和第二个 RRM 的化学位移分配
DOI:
10.1007/s12104-017-9731-1
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发表时间:
2017
影响因子:
0.9
通讯作者:
Ayaho KobayashiTeppei KanabaRyosuke SatohYutaka ItoReiko SugiuraMasaki Mishima
中科院分区:
文献类型:
--
作者:
Katoh Y;Michisaka S;Nozaki S;Funabashi T;Hirano T;Takei R;Nakayama K.;Ayaho KobayashiTeppei KanabaRyosuke SatohYutaka ItoReiko SugiuraMasaki Mishima
Negative regulator differentiation 1 (Nrd1), a fission yeast RNA binding protein, modulates cytokinesis and sexual development and contributes to stress granule formation in response to environmental stresses. Nrd1 comprises four RRM domains and binds and stabilizes Cdc4 mRNA that encodes the myosin II light chain. Nrd1 binds the Cpc2 fission-yeast RACK1 homolog, and the interaction promotes Nrd1 localization to stress granules. Interestingly, Pmk1 mitogen-activated protein kinase phosphorylates Thr40 in the unstructuredN-terminal region and Thr126 in the first RRM domain of Nrd1. Phosphorylation significantly reduces RNA-binding activity and likely modulates Nrd1 function. To reveal the relationship between the structure and function of Nrd1 and how phosphorylation affects structure, we used heteronuclear NMR techniques to investigate the three-dimensional structure of Nrd1. Here we report the1H,13C, and15N resonance assignments of RRM1–RRM2 (residues 108–284) comprising the first and second RRMs obtained using heteronuclear NMR techniques. Secondary structures derived from the chemical shifts are reported. These data should contribute to the understanding of the three-dimensional structure of the RRM1–RRM2 region of Nrd1 and the perturbation caused by phosphorylation.
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影响因子:
5.3
作者:
Tsukahara, K;Yamamoto, H;Okayama, H
通讯作者:
Okayama, H
影响因子:
3.7
作者:
Satoh R;Tanaka A;Kita A;Morita T;Matsumura Y;Umeda N;Takada M;Hayashi S;Tani T;Shinmyozu K;Sugiura R
通讯作者:
Sugiura R
DOI:
--
发表时间:
1991
期刊:
影响因子:
--
作者:
S. Archer;M. Ikura;D. Torchia;A. Bax
通讯作者:
A. Bax
影响因子:
1.6
作者:
Jeong, HT;Oowatari, Y;Kawamukai, M
通讯作者:
Kawamukai, M
影响因子:
3.3
作者:
Jeong, HT;Ozoe, F;Kawamukai, M
通讯作者:
Kawamukai, M