Fig. 1
From: Identification and functional analysis of the LEAFY gene in longan flower induction
Sequence analysis of LFY genes. (A) Gene structure of the DlLFY-SJ gene. (B) Amino acid sequence alignment of LFY proteins from different species. The red box represents FLO/LFY domains, ●represents leucine residues in the leucine repeat domain, ▲represents residues involved in interactions with DNA bases, ✫represents residues involved in interactions with DNA backbones, and ✦represents residues involved in dimerization in the conserved C-terminus. (C) Phylogenetic tree of LFY proteins from various species. Gene names, species, and GenBank accession numbers are as follows: DlLFY-HHZ (Dimocarpus longan “Honghezi”, Dlo_005438.1), LcLFY (Litchi chinensis, AGR45584.1), CsLFY (Citrus sinensis, AAR01229.1), CcLFY (Carya cathayensis, ABI58284.1), PpLFY-1 (Pyrus pyrifolia, BAD10950.1), PpLFY-2 (Pyrus pyrifolia, BAD10956.1), ZjLFY (Ziziphus jujuba, AEK70963.2), VvLFY (Vitis vinifera, XP_002284664.1), EjLFY-1 (Eriobotrya japonica, AB162033.1), EjLFY-2 (Eriobotrya japonica, AB162039.1), AFL1 (Malus domestica, BAD10949.1), AFL2 (Malus domestica, BAB83097.1), CsLFY-1 (Chaenomeles sinensis, BAD10953.1), CsLFY-2 (Chaenomeles sinensis, BAD10959.1), PdLFY (Prunus dulcis, AAY30859.1), ClLFY (Clausena lansium, ABF61861.2), HbLFY (Hevea brasiliensis, XP_021673364.1), PvLFY (Pistacia vera, XP_031277338.1), RcLFY (Rhus chinensis, AGW47920.1), MeLFY (Manihot esculenta, XP_021615449.1), TaLFY (Triticum aestivum, BAE78663.1), OsLFY (Oryza sativa, AHX83809.1), ZmLFY (Zea mays, ABC69153.1), and MiLFY (Mangifera indica, ADX97315.1)