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Fig. 4 | BMC Genomics

Fig. 4

From: Identification, characterization and gene expression analyses of important flowering genes related to photoperiodic pathway in bamboo

Fig. 4

Phylogenetic and sequence characterization of four BtFT genes. a Phylogenetic comparison of BtFT1, BtFT2, BtFT3 and BtFT4 coding sequences with homologous sequences in related monocot species. The Neighbour Joining (NJ) tree was developed by Mega 7.0 using default parameters and bootstrap value 1000. b Predicted exon-intron structures of four BtFT genes and comparison with other monocot genes. Exons are marked as rectangles having PEBP domains marked in solid black boxes and introns as solid lines. c Sequence comparison of the PEBP domains of BtFT and other related monocot sequences. Two residues marked with arrow heads are characteristics for either FT or TFL1 identity. Residues having important biological functions are marked in asterisks. Sequences used are: OsHd3a: Os06g06320.1, OsRFT1: Os06g06300.1, BdFT: Bradi1g48830.1, PhFT: PH01002288G0050, PmFT1: AB498760.1, PmFT2: AB240578.1, PmFT3: AB498761.1, PmFT4: AB498762.1, BtFT1: KT003820, BtFT2: KT003821, BtFT3: KU726232, BtFT4: KX290774, PvFT1: Guo et al. (2015), PvFT2: Guo et al. (2015), HvFT1: DQ100327, HvFT2: DQ297407.1, HvFT3: DQ411319, HvFT4: DQ411320, TaFT: DQ890162.1, ZmFT: EU241924, SbFT1: XP_002436509.1, SbFT8: XP_002456354.1, SbFT10: Sb09g025760

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BMC Genomics

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