Table 1.

GA-Responsive Genes and Overlaps with Other Microarray Data Sets

Cao et al. (2006)Nemhauser et al. (2006)a
ga1-3DEX-(rgaΔ17)AtGenExpress**(Flowers)(Seeds)
AGI LocusDescription1 h2 h4 h0.5 h1 h3 hDELLA-Dep.bDELLA-Ind.bDELLA-Dep.bDELLA Ind.b0.5 h1 h3 h
1At2g45900Expressed protein (Exp-PT1)*−13.531.531.8−1.3−4.3−15.6++
2At1g15550GA3ox1*−10.91.02.4−1.5−4.8−6.8++−1.4−5.3−6.5
3At5g51810GA20ox2*−10.64.345.4−1.4−5.3−10.7++
4At1g50420SCL3*−6.84.06.4−1.4−2.8−3.4++−1.7−2.6−5.2
5At4g19700RING-E3 HCa type (RING)*−5.51.71.9−2.8−4.0−4.3++−3.3−3.0−3.2
6At3g63010GID1b*−5.12.94.3−1.5−2.6−2.5+−1.8−2.5−3.3
7At3g05120GID1a*−4.11.31.7−1.8−1.9++
8At4g36410UBC17*−4.112.817.0−1.2−2.0−3.9
9At2g04240XERICO*−3.71.91.7−1.5−2.4−2.4++−1.7−2.8−3.0
10At1g54120Expressed protein−3.4−1.4−1.4+
11At1g56650MYB75−3.1+
12At5g19340Expressed protein−2.9−1.3−1.5
13At4g23060IQD22−2.8−1.3−1.9−2.0
14At1g17830Expressed protein−2.3++
15At5g18840Sugar transporter, putative similar to ERD6−2.2+
16At5g03670Expressed protein−2.2−1.0−2.2−1.8
17At1g29270Expressed protein−2.2+
18At3g30180BR6ox2−2.2
19At1g68570H+-dependent oligopeptide transport family protein−2.1+
20At5g67480BT4 (BTB/TAZ domain protein 4)*−2.01.71.4−1.2−1.6−1.9+
21At5g47550Cys protease inhibitor, putative/cystatin−2.0
22At1g21250WAK1 (Wall-Associated Kinase1)−1.9+
23At5g05180Expressed protein−1.9
24At4g27730Oligopeptide transporter family protein−1.8
25At4g36220FAH1 (Ferulate-5-hydroxylase1)−1.8++
26At3g54320WRI1 (WRINKLED1)−1.7
27At2g41180SigA binding protein-related−1.7+
28At2g02080Zinc finger (C2H2 type) family protein−1.7
29At1g76990ACT domain–containing protein−1.7−1.3−1.3+
30At1g80870Protein kinase family protein−1.6
31At3g61460BRH1 (BR-responsive RING-H2)−1.6
32At4g27300S-locus protein kinase, putative−1.6+
33At1g69160Expressed protein−1.5
34At3g47160Expressed protein−1.5+
35At3g19850Phototropic-responsive NPH3 family protein−1.5
36At3g02910Expressed protein−1.5−1.5−1.6++
37At3g52870CaM binding family protein (CaM-BP)*−1.5−1.8−1.6
38At3g11280MYB-like protein*−1.42.42.6++
39At4g38580Copper chaperone-related−1.4
40At3g12670CTP-synthase/UTP-ammonia ligase, putative−1.4
41At4g31590Glycosyl transferase family 2 protein−1.4
42At2g34340Expressed protein (Exp-PT2)*−1.41.33.7
43At2g31730bHLH154*,c−1.42.02.0
44At4g39630Expressed protein−1.3
45At2g33310IAA13−1.3
46At4g28220NADH dehydrogenase-related1.2
47At5g23290c-MYC binding protein, putative/prefoldin1.2
48At2g21185Expressed protein1.3
49At1g55190Prenylated rab acceptor (PRA1) family protein1.3
50At5g04420No apical meristem (NAM) family protein1.3
51At5g05250Expressed protein1.3
52At5g22310Expressed protein1.3
53At5g12980RCD1-like cell differentiation protein, putative1.4
54At1g14440Zinc finger homeobox family protein1.4+
55At3g01470HB-1/HAT51.4
56At5g60970TCP family transcription factor, putative1.4
57At5g16590LRR transmembrane protein kinase, putative1.4
58At3g07010Pectate lyase family protein1.5+
59At2g38090MYB family transcription factor1.5+
60At5g03555Permease, nucleotide, allantoin family protein1.6
61At3g60520Expressed protein1.6
62At4g30850Expressed protein1.6++
63At5g08130bHLH046c1.6
64At2g19310Expressed protein1.6
65At1g5405017.4-kD class III heat shock protein1.7
66At2g41940Zinc finger (C2H2 type) family protein1.7
67AT3g50750BZR1-like BR-signaling positive regulator-related1.9+
  • Single asterisks indicate genes that overlap between the ga1-3 and DEX-(rga-Δ17) microarray data sets, which are also listed in Table 2. Double asterisks indicate raw data from the AtGenExpress consortium analyzed in this work. The + indicates that the gene was identified by Cao et al. (2006) as a GA-responsive gene (either DELLA-dep. or DELLA-ind.). AGI, Arabidopsis Genome Initiative.

  • a AtGenExpress data analyzed by Nemhauser et al (2006).

  • b DELLA-dep., DELLA-dependent genes; DELLA-ind., DELLA-independent or partially dependent genes.

  • c Names according to Bailey et al. (2003).