SIRT6 regulating IGF2 though recruiting mRNA binding protein IMP1 in 293T cells / 基础医学与临床
Basic & Clinical Medicine
;
(12): 776-779, 2018.
Artigo
em Chinês
| WPRIM
| ID: wpr-693983
ABSTRACT
Objective To investigate the post-transcriptional regulation mechanism of insulin-like growth factor 2 (IGF2),which is an important tumor regulator,by SIRT6. Methods SIRT6 was overexpressed in 293T cells and IP was used to enrich SIRT6 and mass spectrometry(MS)was used to detect the protein that interacted with SIRT6. Western blot was used to validate the interacted protein and its acetylation/phosphorylation modification status. Results SIRT6 did not change the acetylation modification status of IMP1,but the phosphorylation status of IMP1 was elevated in the presence of SIRT6. Conclusions SIRT6 may regulate IGF2 though promoting the phosphoryla-tion of IMP1 in 293T cells.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Basic & Clinical Medicine
Ano de publicação:
2018
Tipo de documento:
Artigo
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