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Maize TF IIIA--the first transcription factor IIIA from monocotyledons. Purification and properties
E Wyszko1, M Radłowski, S Bartkowiak
1Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań.
Acta Biochimica Polonica
|January 1, 1997
Abstract:
Purification and properties of transcription factor IIIA (TF IIIA) from maize pollen (Zea mays L.) are presented for the first time. The purified protein has a molecular mass of about 35 kDa and exhibits binding affinity toward both 5S rRNA and 5S rRNA gene. It also facilitates transcription of the 5S rRNA gene in a HeLa cell extract.