Table I.

Genes down-regulated by BRs in the det2 mutant

Gene NameAccession No.Function or CommentAffymetrix No.det2WT
AmplifiedNo-Amp.AmplifiedNo-Amp.
FC ± seFC ± seFC ±seFC ± se
DWF4/CYP90B1 AF044216 BR biosynthesis (P450)13870_at−7.5 ± 0.76−3.4 ± 0.29−2.8 ± 0.40−1.8 ± 0.10
CPD/CYP90A1 X87367 BR biosynthesis (P450)16042_s_at−2.5 ± 0.66−3.7 ± 0.37−4.0 ± 1.30−4.0 ± 0.40
ROT3/CYP90C1 AB008097 Leaf polar elongation (P450)16535_s_at−4.5 ± 0.45−3.8 ± 0.17−2.1 ± 0.10−2.3 ± 0.05
CYP71B3 D78602 Expression in older leaves (P450)17039_at−2.6 ± 0.20−2.3 ± 0.49−2.3 ± 0.80−1.3 ± 0.25
PIF3 AF100166 PIF314630_s_at−2.1 ± 0.07−2.1 ± 0.09−1.1 ± 0.05−0.1 ± 1.05
NIA1/NR1 X13434 Nitrate reductase (cytokinin-regulated type)14240_s_at−3.0 ± 0.62−4.0 ± 0.32−4.2 ± 0.15−4.6 ± 0.05
XTR7 U43489 Putative xyloglucan endotransglycosylase15178_s_at−3.1 ± 0.46−3.5 ± 0.55−1.7 ± 0.05−1.5 ± 0.00
AAP3 X77499 Amino acid transporter (His uptake complement)12372_at−4.5 ± 0.59−4.5 ± 0.99−2.0 ± 0.10−2.1 ± 0.05
AAP4 X77500 Amino acid transporter (His uptake complement)16522_at−2.3 ± 0.12−2.4 ± 0.35−1.7 ± 0.10−2.0 ± 0.05
AtKUP1 AF029876 High-affinity potassium transporter16119_s_at−6.5 ± 0.56−6.3 ± 0.50−2.3 ± 0.00−2.2 ± 0.30
AKT2 U40154 Potassium channel16163_s_at−4.4 ± 0.71−2.6 ± 0.23−2.5 ± 0.10−1.7 ± 0.00
AtNAS1 AB021934 Nicotianamine synthase20547_at−3.3 ± 0.12−3.3 ± 0.31−2.2 ± 0.20−2.3 ± 0.25
AtmybL2 Z68157 Leaf-specific myb-related protein20362_at−2.9 ± 0.42−2.5 ± 0.33−2.1 ± 0.70−1.9 ± 0.55
Athb-5 X67033 Athb family Leu-zipper protein20389_at−2.4 ± 0.12−2.2 ± 0.31−2.4 ± 0.25−2.1 ± 0.00
MS2-like protein X99923 Fatty acyl CoA reductase homolog19177_at−2.9 ± 0.43−3.3 ± 0.35−8.7 ± 2.60−4.6 ± 2.10
CYP78A6 AC006418/F13A10.19P450 monooxygenase18190_at−7.3 ± 0.73−2.9 ± 0.59−3.7 ± 0.50−1.5 ± 0.30
CYP81H1 Z99707/C7A10.50P450 monooxygenase20271_at−3.5 ± 0.18−3.1 ± 0.59−2.6 ± 0.00−1.5 ± 0.35
CYP710A AC004481/F13P17.32P450 monooxygenase14856_at−4.1 ± 0.20−4.4 ± 0.50−3.9 ± 0.05−3.4 ± 0.60
CYP96A1 AC002391/T20D16.19P450 monooxygenase19281_i_at−3.2 ± 0.12−2.5 ± 0.65−2.0 ± 0.40−1.9 ± 0.55
CYP96A9 AL078620/F23D16.110P450 monooxygenase19730_at−2.5 ± 0.23−2.2 ± 0.38−1.5 ± 0.00−1.6 ± 0.00
PAP1/IAA26 AF088281 IAA gene family/putative phytochrome-associated protein16078_at−3.4 ± 0.49−2.7 ± 0.07−2.6 ± 0.20−2.7 ± 0.25
iaglu U81293 Putative indole-3-acetate β-d-glucosyltransferase16603_s_at−3.1 ± 0.42−2.9 ± 0.24−1.3 ± 0.20−1.4 ± 0.15
PIN7 AF087820 Putative auxin efflux carrier protein17576_at−2.2 ± 0.06−2.2 ± 0.17−1.7 ± 0.00−1.6 ± 0.00
MYB55 AF176000 MYB-like gene17977_at−5.0 ± 0.37−4.5 ± 1.00−3.7 ± 0.95−2.4 ± 0.05
BRD1 AL049746/T23J7.130Aldose 1-epimerase like protein12998_at−2.5 ± 0.20−2.3 ± 0.38−2.0 ± 0.00−1.7 ± 0.10
BRD2 AC006836/F19B11.20Putative sulfotransferase19127_at−2.5 ± 0.29−2.5 ± 0.29−2.0 ± 0.10−2.2 ± 0.35
BRD3 AL049171/T25K17.30Putative caffeoyl-CoA O-methyltransferase19348_at−2.3 ± 0.25−2.3 ± 0.26−1.2 ± 0.050.0 ± 1.15
BRD4 AL035528/F18A5.290Leu-rich repeat protein14110_i_at−4.0 ± 0.35−1.9 ± 0.38−2.0 ± 0.10−1.3 ± 0.10
BRD5/SAUR361-a AC002387/F4L23.28Auxin-inducible SAUR gene homolog14448_at−4.4 ± 0.85−2.9 ± 0.70−3.0 ± 0.20−1.7 ± 0.25
BRD6 AL049659/T29H11.120Putative DNA-binding protein (BTB domain)19977_at−4.1 ± 0.47−3.8 ± 0.50−2.1 ± 0.30−2.3 ± 0.50
BRD7 AC002335/T01O24.18MYB-like gene18780_at−4.2 ± 0.82−2.7 ± 0.15−2.2 ± 0.45−1.2 ± 0.05
BRD8 AC007659/T14P1.14GATA-type zinc finger protein13168_i_at−2.2 ± 0.13−2.2 ± 0.06−1.6 ± 0.05−1.7 ± 0.35
BRD9 Z99708/C7A10.580Unknown19221_at−3.2 ± 0.15−3.1 ± 0.23−2.4 ± 0.40−2.4 ± 0.15
BRD10 AL035605/F19F18.30Unknown19398_at−2.9 ± 0.18−2.9 ± 0.15−2.2 ± 0.05−2.3 ± 0.10
BRD11 AC006224/MFL8.8Unknown20174_at−5.2 ± 0.27−4.2 ± 0.46−3.6 ± 0.45−2.4 ± 0.15
BRD12 AC003033/T21L14.19Unknown19889_at−2.6 ± 0.22−2.5 ± 0.28−0.1 ± 1.35−0.1 ± 1.15

When genes have names on publications or on database, we adopted their names. Otherwise, we designated genes from BRD1 to BRD12. Amplified and No-Amp., Before and after signal amplification with antibody, respectively.