Supplemental Figure S1: Miho Ikeda et al
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Supplemental Figure S1: Miho Ikeda et al Wt Pro35S:HsfB1 line8 (A) (B) Pro35S:HsfB1 line8 Pro35S:HsfB1 line9 Wt Pro35S:HsfB1 line9 Supplemental Figure S1 Phenotype of Pro35S:HsfB1 and Pro35S:mutHsfB1 plants (A) Expression level of HsfB1 in Pro35S:HsfB1 and Pro35S:mutHsfB1 plants under non-heat condition (23˚C). The expression level at non-heat condition (23˚C) in wild-type (Col) seedlings was taken as 1. (B) Phenotype of rosette plants of Pro35S:HsfB1 plants grown on soil.
description
(A). Supplemental Figure S1: Miho Ikeda et al. (B). Pro35S:HsfB1 line8. Wt. Pro35S:HsfB1 line8. Pro35S:HsfB1 line9. Wt. Pro35S:HsfB1 line9. Supplemental Figure S1 Phenotype of Pro35S:HsfB1 and Pro35S:mutHsfB1 plants - PowerPoint PPT Presentation
Transcript of Supplemental Figure S1: Miho Ikeda et al
Supplemental Figure S1:Miho Ikeda et al
Wt Pro35S:HsfB1line8
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(B)
Pro35S:HsfB1line8
Pro35S:HsfB1line9
Wt Pro35S:HsfB1line9
Supplemental Figure S1 Phenotype of Pro35S:HsfB1 and Pro35S:mutHsfB1 plants (A) Expression level of HsfB1 in Pro35S:HsfB1 and Pro35S:mutHsfB1 plants under non-heat condition (23˚C). The expression level at non-heat condition (23˚C) in wild-type (Col) seedlings was taken as 1. (B) Phenotype of rosette plants of Pro35S:HsfB1 plants grown on soil.
Supplemental Figure S2:Miho Ikeda et al
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23˚C 7 h
Introduction of DNA by bombardment
23˚C 6 h +37˚C 1 h
23˚C 5 h +37˚C 1 h+23˚C 1 h
LUC assay
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23˚C 7 h
23˚C 6 h + 37˚C 1 h
23˚C 5 h + 37˚C 1 h + 23˚C 1 h
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Supplemental Figure S2 Conditions of heat treatment and transient expression assays. (A) The conditions of heat treatments. The grey shading indicates incubation at 37˚C. (B) Relative luciferase (LUC) activities after cobombardment of Arabidopsis leaves with the Pro35S:HsfB1 (black bars; HsfB1) and Pro35S:mutHsfB1 (open bars; mutB1) effectors and ProHsfA2:LUC reporter genes. The relative activity due to the pBIG vector at 23˚C for 7 h (cont; gray bars) was taken as 1. Error bars indicate the SD (n = 3). Asterisks indicate P-values below 0.05 between control and others.
Supplemental Figure S3:Miho Ikeda et al
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At-HsfA9
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At-HsfA4aAt-HsfA4c
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Supplemental Figure S3 Analysesd of functional redundancy among class B Hsfs. (A) The relative expression levels of HsfA2, HSP15.7CI, HsfB2a, HsfB2b and HsfB4 genes, as determined by RT-PCR in roots of 27-day-old plants of the hsfb1-2 tag line (SALK_012292; Supplemental Figure S4) and wild-type plants (white and black columns; n = 15) under non-heat condition (23˚C). The expression level at non-heat condition (23˚C) in wild-type (Col) seedlings was taken as 1. (B) Phylogenetic tree of Hsf genes from Arabidopsis. The red superscript R indicate genes with a BRD. The numbers next to the branches indicate percentage of replicate trees in which the associated taxa clustered together in the bootstrap analysis (1000 replicates). (C) The relative expression levels of three class B Hsfs treated with 34˚C in seedlings grown on agar plate.
Supplemental Figure S4:Miho Ikeda et al
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Wt1 Wt2 b1-2 b2b-2
b1-1 b2b-1
HsfB1SALK_104713 (b1-1)
SALK_012292 (b1-2)
SALK_047291 (b2b-1)
SALK_045982 (b2b-2)
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WT1WT2hsfb1-2b2b-2hsfb1-1b2b-1hsfb1-2 hsfb2b-2hsfb1-1 hsfb2b-1
Supplemental Figure S4 Analysis of T-DNA tagged lines for hsfB1 and hsfB2b(A) Schematic diagram of the structures of the HsfB1 and HsfB2b genes and the sites of insertion of T-DNA (in SALK_104713, SALK_012292, SALK_047291 and SALK_045982) in the corresponding genes. Filled boxes and arrows represent coding regions. Lines represent non-coding regions. Grey arrows indicate the PCR primer for the RT-PCR analysis. (B) Expression levels of HsfB1 (black bars) and HsfB2b (white bars), as determined by RT-PCR, in 7-day-old of hsfb1-1 hsfb2b-1, hsfb1-2 hsfb2b-2 and two lots of wild-type seedling grown on agar plate under non-heat conditions (23˚C). The expression level of the ubiquitin gene was used for normalization of the results. The level in wild-type lot1 (Wt1; Col) seedlings was taken as 1. Error bars indicate the SD (n = 3). (C) Expression levels of HsfA2, HsfA7a, HSP15.7CI and HsfA3, as determined by RT-PCR, in 7-day-old hsfb1-2 hsfb2b-2 (yellow bars), hsfb1-1 hsfb2b-1 (red bars) and two lots of wild-type (white and grey) seedlings grown on agar plate under non-heat conditions (23˚C). The expression level of the ubiquitin gene was used for normalization of the results. The level in wild-type lot1 (Wt1; Col) seedlings was taken as 1. Error bars indicate the SD (n = 3).
Supplemental Figure S5:Miho Ikeda et al
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Supplemental Figure S5 Morphological analysis of hsfb1-1 hsfb2b-1 double-knockout plants.(A) Lengths of hypocotyls and roots of two independent wild-type (Wt 1 and Wt 2) and hsfb1-1 hsfb2b-1 seedlings grown on agar plates for 6 days under 23˚C. (B) Wild-type and hsfb1-1 hsfb2b-1 rosette plants grown on soil under 23˚C.
