Fig. 5: Thermosensitive ARF accumulation is not fully dependent on known temperature sensing pathways.

a Graphic depicting known temperature response pathways. b Immunoblot analysis of wild type (Col-0) or hy5 seedlings after 4-hour incubation at 22 °C, 32 °C, or 37 °C. c Immunoblot analysis of wild type (Col-0) or phyBpifQ seedlings after 4-hour incubation at 22 °C, 32 °C, or 37 °C. d Immunoblot analysis of wild type (Col-0), elf3 elf4, or seedlings overexpressing ELF3 after 4 hour incubation at 22 °C, 32 °C, or 37 °C. e Immunoblot analysis of wild type (Col-0) or phyB-9 seedlings after 4 h incubation at 22 °C 32 °C. f Immunoblot analysis of wild type (Col-0) or pifq seedlings after 4-hour incubation at 22 °C or 32 °C. Each immunoblot experiment was performed at least three times; additional replicates are in Supplemental Fig. 7b.