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. 2022 Jun 8;13:903333. doi: 10.3389/fpls.2022.903333

Figure 1.

Figure 1

Identification of anthocyanin-related glutathione S-transferases (GST) transporter from the Chinese bayberry (Morella rubra) genome. (A) Phylogenetic analysis of 105 GSTs based on deduced amino acid sequence, including 42 from Chinese bayberry, with names beginning with KAB, 53 from Arabidopsis, with names beginning with AT or At, as well as 10 from other plants with function characterized as anthocyanin transport related. Gene IDs are shown for genes from Chinese bayberry. The full-length amino acid sequences of GSTs family members of Arabidopsis were downloaded from The Arabidopsis Information Resource (TAIR, https://www.arabidopsis.org/). The accession numbers in NCBI are shown for others: PfGST1 (Perilla frutescens, AB362191), CkmGST3 (Cyclamen, AB682678), PhAN9 (Petunia hybrida, Y07721), VviGST4 (Vitis vinifera, AAX81329), CsGSTF1 (Camellia sinensis, ABA42223), LcGST4 (Litchi chinensis, KT946768), FvRAP (Fragaria ananassa, gene31672), PpGST1 (Prunus persica, Prupe.3G013600), MdGSTF6 (Malus domestica, MD17G1272100), ZmBz2 (Zea mays, NP_001183661.1). The member KAB1211367.1 is denoted as MrGST1 in this study. (B) Protein sequence alignment of MrGST1 (KAB1211367.1) and anthocyanin-related GSTs from other dicotyledonous plants. Numbers in the alignments showed amino acid positions. Red boxes denoted amino acid residues previously identified as high-homology locations in the GST family (Alfenito et al., 1998).