Recent progress in the study of the Rheb family GTPases.
Recent progress in the study of the Rheb family GTPases.
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DOI:
10.1016/j.cellsig.2014.05.011
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发表时间:
2014-09
影响因子:
4.8
通讯作者:
Tamanoi F
中科院分区:
文献类型:
--
作者:
Heard JJ;Fong V;Bathaie SZ;Tamanoi F
In this review we highlight recent progress in the study of Rheb family GTPases. Structural studies using X-ray crystallography and NMR have given us insight into unique features of this GTPase. Combined with mutagenesis studies, these works have expanded our understanding of residues that affect Rheb GTP/GDP bound ratios, effector protein interactions, and stimulation of mTORC1 signaling. Analysis of cancer genome databases has revealed that several human carcinomas contain activating mutations of the protein. Rheb’s role in activating mTORC1 signaling at the lysosome in response to stimuli has been further elucidated. Rheb has also been suggested to play roles in other cellular pathways including mitophagy and peroxisomal ROS response. A number of studies in mice have demonstrated the importance of Rheb in development, as well as in a variety of functions including cardiac protection and myelination. We conclude with a discussion of future prospects in the study of Rheb family GTPases.
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影响因子:
3.7
作者:
Groenewoud MJ;Goorden SM;Kassies J;Pellis-van Berkel W;Lamb RF;Elgersma Y;Zwartkruis FJ
通讯作者:
Zwartkruis FJ
影响因子:
28.2
作者:
Grabiner BC;Nardi V;Birsoy K;Possemato R;Shen K;Sinha S;Jordan A;Beck AH;Sabatini DM
通讯作者:
Sabatini DM
影响因子:
5.6
作者:
Cao Y;Tao L;Shen S;Xiao J;Wu H;Li B;Wu X;Luo W;Xiao Q;Hu X;Liu H;Nie J;Lu S;Yuan B;Han Z;Xiao B;Yang Z;Li X
通讯作者:
Li X
影响因子:
64.5
作者:
Demetriades C;Doumpas N;Teleman AA
通讯作者:
Teleman AA
影响因子:
3.9
作者:
Groenewoud, Marlous J.;Zwartkruis, Fried J. T.
通讯作者:
Zwartkruis, Fried J. T.