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. 2022 Jan 21;12:814275. doi: 10.3389/fpls.2021.814275

FIGURE 8.

FIGURE 8

Changes of plant hormone synthesis and signal transduction pathway unigenes during the development of the C. sinense ovule. (A) Expression analysis of auxin synthesis signal transduction pathway unigenes. ARF, auxin response factor; AUX/IAA, auxin/indole acetic acid protein; GH3, Gretchen Hagen; SAUR, small auxin-up RNAs; YUC, indole-3-pyruvate monooxygenase. (B) Expression analysis of cytokinin synthesis and signal transduction pathway unigenes. A-ARR, type-A Arabidopsis response regulator; AHP, histidine-containing phosphotransfer protein; CYP735A, cytokinin hydroxylase; IPT, adenylate isopentenyltransferase. (C) Expression analysis of GA synthesis and signal transduction pathway unigenes. GA, Ent-kaurene oxidase; GA2OX, Gibberellin 2-beta-dioxygenase; GA20ox1B, Gibberellin 20 oxidase 1-B; GA3OX, Gibberellin 3-beta-dioxygenase. (D) Expression analysis of ABA synthesis and signal transduction pathway unigenes. CYP707A5, CP450; abscisic acid 8’-hydroxylase; NCED, 9-cis-epoxycarotenoid dioxygenase; PP2C, protein phosphatase-2C. (E) Expression analysis of brassinosteroid synthesis and signal transduction pathway unigenes. BKI1, BRI1 kinase inhibitor 1-like; BZR1, protein BZR1 homolog 1-like; CYP734A, cytochrome P450 734A; CYP85A1, cytochrome P450 85A1; CYP90B1, cytochrome P450 90B1. (F) Expression analysis of JA synthesis and signal transduction pathway genes. AOC, Allene oxide cyclase; AOS, Allene oxide synthase; NPR1, BTB/POZ domain and ankyrin repeat-containing protein NPR1-like; OPR, 12-oxophytodienoate reductase. The color of each box represents the log2(FPKM + 1) value.