Tobacco floral homeotic geneNfbp6 is specifically expressed during pollen and ovule development

Science in China. Series C, Life Sciences
C XieS Chen

Abstract

Nfbp6 was a floral homeotic gene isolated from tobacco. It showed high homology with other class C genes. Usingin situ hybridization technique, the expression ofNfbp6 was investigated in various stages of flower development. The results showed thatNfbp6 was expressed at low level during the initiation period of stamen and carpel primordia. In the later stage of flower bud development, the transcription level ofNfbp6 gene increased especially during the formation of pollen and ovule. TheNfbp6 gene expression was also observed in the transmitting tissue of style, stomium and circular cell clusters of the anther.

References

Oct 2, 1992·Cell·M A MandelM F Yanofsky
Jan 1, 1989·The Plant Cell·J L BowmanE M Meyerowitz
Oct 1, 1995·The Plant Cell·G C AngenentA J van Tunen
Jul 29, 1994·Cell·D Weigel, E M Meyerowitz
Jul 1, 1993·The Plant Journal : for Cell and Molecular Biology·G C AngenentA J van Tunen

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