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Fig. 4 | BMC Plant Biology

Fig. 4

From: Potential function of CbuSPL and gene encoding its interacting protein during flowering in Catalpa bungei

Fig. 4

The sequence and expression profile analysis of CbuHMGA. a Sequence analysis of the CbuHMGA protein by SMART. b The expression analysis of CbuHMGA between flowering buds and leaf buds during the development periods. T1-T3 represents the flowering buds and leaf buds collected in the dormant period; T4-T5 represents the flowering buds and leaf buds collected in the germination period; T6-T9 represents the flowering buds and leaf buds collected in the floral transition period; and T10-T12 represents the flowering buds and leaf buds collected in the reproductive period. Notably, even though floral transition was never observed in the leaf buds, the leaf buds collected in the period corresponding to floral transition are henceforth called the floral transition period and reproductive period for convenience. Error bars indicate SD from three independent experiments. *Difference between flowering buds (black) and leaf buds (gray) is significant (Student’s test; p < 0.05). **Difference between flowering buds (black) and leaf buds (gray) is highly significant (Student’s test; p < 0.01)

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