Phospholipid Scramblase 1 Functionally Interacts with Angiogenin and Regulates Angiogenin-Enhanced rRNA Transcription
Author(s) -
Junqiao Zhu,
Jinghao Sheng,
Haojie Dong,
Lan Kang,
Jian Ang,
Zhengping Xu
Publication year - 2013
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000356604
Subject(s) - phospholipid scramblase , angiogenin , microbiology and biotechnology , transcription (linguistics) , biology , nucleolus , transcription factor , cytoplasm , gene , angiogenesis , genetics , phosphatidylserine , phospholipid , linguistics , philosophy , membrane
Angiogenin (ANG) can translocate to the target cell nucleus and accumulate in the nucleolus to enhance rRNA transcription, thus promoting cell proliferation. However, the regulation of ANG-enhanced rRNA transcription remains unknown. Previously we identified phospholipid scramblase 1 (PLSCR1) as a potential ANG-interacting protein in yeast two-hybrid screening.
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