Article
Arabidopsis NUCLEOSTEMIN-LIKE 1 (NSN1) regulates cell cycling potentially by cooperating with nucleosome assembly protein AtNAP1;1.
BMC plant biology - 1 Jun 2018
Wang Zhen, Wang Xiaomin, Xie Bo, Hong Zonglie, Yang Qingchuan
Abstract excerpt
BACKGROUND: In mammals, nucleostemin (NS), a nucleolar GTPase, is involved in stem cell proliferation, embryogenesis and ribosome biogenesis. Arabidopsis NUCLEOSTEMIN-LIKE 1 (NSN1) has previously been shown to be essential for plant growth and development. However, the role of NSN1 in cell proliferation is largely unknown. RESULTS: Using nsn1, a loss-of-function mutant of Arabidopsis NSN1, we investigated the...
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