TITLE The presence of actin-like protein filaments in higher plant mitochondria
AUTHOR Yih-Shan Lo
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
Yuh-Tai Wang
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
Wann-Neng Jane
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
Lin-June Hsiao
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
Long-Fang O. Chen
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
Hwa Dai*
Institute of Botany, Academia Sinica, Taipei, Taiwan 11529, Republic of China
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ABSTRACT In this report we demonstrate that a 42 kDa actin-like protein filament may exist in mung bean seedling mitochondria. The results of a fine structure study, immunogold localization, immunoblot, fluorescent microscopy, and flow cytometric analyses all point to the existence of this actin-like protein inside mung bean mitochondria.
KEYWORD Actin-like protein; Plant mitochondria;
ARTICLE INFO Botanical Bulletin of Academia Sinica, Volume 44 Number 1 January 2003, page 19-24, 6 pages
PUBLISHER Institute of Plant and Microbial Biology, Academia Sinica, Taipei, Taiwan, Republic of China