Microarray experiments to specifically-expressed genes

GSM ID GSM265464
Assay name Arabidopsis, whole roots, -Fe, 3 hour, rep 2
GSE experiment GSE10502: Time course expression analysis of the iron deficiency (-Fe) response in Arabidopsis roots

Click Gene ID to show a list of GSM assays in which the gene are specifically expressed.

Std2 GX %ile Std GX Gene ID Repr. ID Gene name Functional description O.I. C.G. H.G. Other DB
41.099.8536.9At5g64100836531peroxidase, putativeF:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:cell wall;PFOO.I.C.G.H.G.
36.099.7174.3At5g48430834898aspartic-type endopeptidaseF:aspartic-type endopeptidase activity;P:proteolysis;C:endomembrane system;PO.I.C.G.H.G.
35.799.7484.1At4g12550826868AIR1isolated from differential screening of a cDNA library from auxin-treated root culture. encodes a protein that is related to a large family of proteins that consist of a proline-rich or glycine-rich N-terminus and a hydrophobic, possibly membrane spanning C-terminus.O.I.C.G.H.G.
30.999.739.8At4g25250828628invertase/pectin methylesterase inhibitor family proteinF:enzyme inhibitor activity, pectinesterase inhibitor activity, pectinesterase activity;P:biological_process unknown;C:unknown;PMOO.I.C.G.H.G.
27.799.7216.1At5g17820831650peroxidase 57 (PER57) (P57) (PRXR10)F:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:cell wall, membrane, plant-type cell wall;PFOMO.I.C.G.H.G.
26.699.7137.4At4g19690827713IRT1 (iron-regulated transporter 1)Fe(II) transport protein (IRT1)O.I.C.G.H.G.
25.799.7304.0At1g17860838365trypsin and protease inhibitor family protein / Kunitz family proteinF:endopeptidase inhibitor activity;P:biological_process unknown;C:apoplast, cell wall;POO.I.C.G.H.G.
23.899.620.6At1g13670837928unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
22.499.6168.6At3g09270820083ATGSTU8 (GLUTATHIONE S-TRANSFERASE TAU 8)Encodes glutathione transferase belonging to the tau class of GSTs. Naming convention according to Wagner et al. (2002).O.I.C.G.H.G.
21.999.659.1At3g45710823713proton-dependent oligopeptide transport (POT) family proteinF:transporter activity;P:oligopeptide transport;C:membrane;PBMOFAO.I.C.G.H.G.
20.899.633.0At2g28160817362FRU (FER-LIKE REGULATOR OF IRON UPTAKE)Encodes a putative transcription factor that regulates iron uptake responses. mRNA is detected in the outer cell layers of the root and accumulates in response to iron deficiency. The expression of many iron-regulated genes is dependent on FIT1. It specifically regulates FRO2 at the level of mRNA accumulation and IRT1 at the level of protein accumulation.Similar to FER in tomato and is a regulator of iron uptake.O.I.C.G.H.G.
20.199.6289.5At3g15950820839NAI2Similar to TSK-associating protein 1 (TSA1), contains 10 EFE repeats, a novel repeat sequence unique to plants. Expressed preferentially in the roots.Protein is localized to ER bodies- an endoplasmic reticulum derived structure. Loss of function mutations lack ER bodies.O.I.C.G.H.G.
19.499.645.6At5g47980834849transferase family proteinF:transferase activity, transferring acyl groups other than amino-acyl groups, transferase activity, acyltransferase activity;P:unknown;C:cellular_component unknown;PFBO.I.C.G.H.G.
19.199.618.6At1g27140839603ATGSTU14 (ARABIDOPSIS THALIANA GLUTATHIONE S-TRANSFERASE TAU 14)Encodes glutathione transferase belonging to the tau class of GSTs. Naming convention according to Wagner et al. (2002).O.I.C.G.H.G.
18.199.5385.4At1g70850843422MLP34 (MLP-LIKE PROTEIN 34)F:molecular_function unknown;P:response to biotic stimulus, defense response;C:cellular_component unknown;PO.I.C.G.H.G.
17.799.554.0At5g25810832650tny (TINY)encodes a member of the DREB subfamily A-4 of ERF/AP2 transcription factor family (TINY). The protein contains one AP2 domain. There are 17 members in this subfamily including TINY. Ectopic or overexpression of this gene in a Ds tagged line has reduced cell expansion. The expression of this gene is induced by ethylene and light and appears to stimulate cytokinin biosynthesis.O.I.C.G.H.G.
17.299.5122.1At3g59930825163-Encodes a defensin-like (DEFL) family protein.O.I.C.G.H.G.
17.099.5361.2At4g37410829895CYP81F4member of CYP81FO.I.C.G.H.G.
17.099.5192.2At4g38080829964hydroxyproline-rich glycoprotein family proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PMOVBFAO.I.C.G.H.G.
16.799.5202.7At5g43350834353PHT1Encodes an inorganic phosphate transporter. Mutants display enhanced arsenic accumulation.O.I.C.G.H.G.
16.499.512.1At3g59340825103unknown proteinF:molecular_function unknown;P:biological_process unknown;C:unknown;OMBFPAO.I.C.G.H.G.
16.399.5267.8At5g46890834734protease inhibitor/seed storage/lipid transfer protein (LTP) family proteinF:lipid binding;P:lipid transport;C:endomembrane system;PO.I.C.G.H.G.
16.299.530.6At4g19680827712IRT2encodes an iron transporter whose expression is induced by iron and zinc deficiency. Gene is specifically expressed in the external cell layers of the root subapical zone.O.I.C.G.H.G.
16.199.577.1At2g41660818764MIZ1 (mizu-kussei 1)Essential for hydrotropism in roots. Mutant roots are defective in hydrotropism, and have slightly reduced phototropism and modified wavy growth response. Has normal gravitropism and root elongation.O.I.C.G.H.G.
15.999.5535.0At1g73330843668ATDR4encodes a plant-specific protease inhibitor-like protein whose transcript level in root disappears in response to progressive drought stress. The decrease in transcript level is independent from abscisic acid level.O.I.C.G.H.G.
15.999.565.2At2g44380819045DC1 domain-containing proteinF:unknown;P:unknown;C:unknown;PMOO.I.C.G.H.G.
15.799.5310.1At4g12510826863protease inhibitor/seed storage/lipid transfer protein (LTP) family proteinF:lipid binding;P:lipid transport;C:endomembrane system;PO.I.C.G.H.G.
15.599.529.2At2g20750816604ATEXPB1 (ARABIDOPSIS THALIANA EXPANSIN B1)member of BETA-EXPANSINS. Naming convention from the Expansin Working Group (Kende et al, 2004. Plant Mol Bio)O.I.C.G.H.G.
15.399.422.0At1g68150843143WRKY9member of WRKY Transcription Factor; Group II-bO.I.C.G.H.G.
15.299.455.8At5g23840832449MD-2-related lipid recognition domain-containing protein / ML domain-containing proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PO.I.C.G.H.G.
14.999.47.4At1g30080839887glycosyl hydrolase family 17 proteinF:cation binding, hydrolase activity, hydrolyzing O-glycosyl compounds, catalytic activity;P:carbohydrate metabolic process;C:endomembrane system;PFOO.I.C.G.H.G.
14.299.4493.7At3g16460820894jacalin lectin family proteinF:copper ion binding;P:response to cold;C:cytosol, nucleus, membrane;BOMPFVAO.I.C.G.H.G.
14.199.424.2At1g47480841155hydrolaseF:hydrolase activity;P:metabolic process;C:cellular_component unknown;BOPFMAVO.I.C.G.H.G.
14.099.4259.9At5g64120836533peroxidase, putativeencodes a cell wall bound peroxidase that is induced by hypo-osmolarityO.I.C.G.H.G.
13.599.4192.2At3g01190821314peroxidase 27 (PER27) (P27) (PRXR7)F:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:endomembrane system;PFOBMO.I.C.G.H.G.
13.499.477.4At1g02360837724chitinase, putativeF:chitinase activity;P:cell wall macromolecule catabolic process;C:endomembrane system;PBOMFVO.I.C.G.H.G.
13.199.444.1At3g56980824865BHLH039F:transcription factor activity, DNA binding;P:regulation of transcription;C:nucleus;PMFO.I.C.G.H.G.
13.099.4173.0At3g57020824869strictosidine synthase family proteinF:strictosidine synthase activity;P:alkaloid biosynthetic process, biosynthetic process;C:endoplasmic reticulum, vacuole;PMBOFAO.I.C.G.H.G.
13.099.486.1At2g29995817550unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PO.I.C.G.H.G.
12.999.3105.1At2g16005816096MD-2-related lipid recognition domain-containing protein / ML domain-containing proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PFOO.I.C.G.H.G.
12.399.3347.0At2g44790819088UCC2 (UCLACYANIN 2)Encodes a uclacyanin, a protein precursor that is closely related to precursors of stellacyanins and a blue copper protein from pea pods.O.I.C.G.H.G.
12.399.3100.2At1g65840842894ATPAO4 (ARABIDOPSIS THALIANA POLYAMINE OXIDASE 4)encodes a peroxisomal polyamine oxidase, involved in the back-conversion polyamine degradation pathway. Among the five polyamine oxidases in the Arabidopsis genome, PAO4 is the major isoform in root peroxisomes.O.I.C.G.H.G.
11.599.312.0At2g29740817524UGT71C2 (UDP-GLUCOSYL TRANSFERASE 71C2)F:quercetin 3'-O-glucosyltransferase activity, quercetin 3-O-glucosyltransferase activity, quercetin 7-O-glucosyltransferase activity, UDP-glycosyltransferase activity, transferase activity, transferring glycosyl groups;P:metabolic process;C:cellular_component unknown;PMBVOFO.I.C.G.H.G.
11.499.367.0At3g01720821091unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;POO.I.C.G.H.G.
11.399.3117.2At5g59090836026ATSBT4.12F:identical protein binding, serine-type endopeptidase activity;P:proteolysis, negative regulation of catalytic activity;C:apoplast, nucleus, cytoplasm;BPOFAMO.I.C.G.H.G.
11.399.3114.2At4g26010828707peroxidase, putativeF:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:endomembrane system;PFOO.I.C.G.H.G.
11.299.2128.3At2g33790817946AGP30 (ARABINOGALACTAN PROTEIN30)pollen Ole e 1 allergen protein containing 14.6% proline residues, similar to arabinogalactan protein (Daucus carota) GI:11322245, SP:Q03211 Pistil-specific extensin-like protein precursor (PELP) {Nicotiana tabacum}; contains Pfam profile PF01190: Pollen proteins Ole e I familyO.I.C.G.H.G. T2 family proteinF:ribonuclease T2 activity, endoribonuclease activity, RNA binding;P:response to salt stress;C:endomembrane system;PFMBOVO.I.C.G.H.G. family transcription factorF:transcription factor activity;P:regulation of transcription;C:unknown;POFMO.I.C.G.H.G.
11.099.2205.0At3g53980824565protease inhibitor/seed storage/lipid transfer protein (LTP) family proteinF:lipid binding;P:lipid transport;C:endomembrane system;PO.I.C.G.H.G. protein, putativeF:molecular_function unknown;P:biological_process unknown;C:endomembrane system, extracellular region;MPFOBO.I.C.G.H.G.
10.899.2238.4At2g01530814682MLP329 (MLP-LIKE PROTEIN 329)F:copper ion binding;P:response to biotic stimulus, defense response;C:cellular_component unknown;PO.I.C.G.H.G.
10.599.2243.4At4g22212828313-Encodes a defensin-like (DEFL) family protein.O.I.C.G.H.G.
10.599.2103.6At5g47990834850CYP705A5encodes a member of the CYP705A family of cytochrome P450 enzymes. It appears to catalyze the addition of a double bond to thalian-diol at carbon 15. Reduced levels of THAD expression lead to a build up of thalian-diol in root extracts. thad1-1 mutants also have longer roots than wild type seedlings.O.I.C.G.H.G.
10.599.234.4At4g00680828037ADF8 (ACTIN DEPOLYMERIZING FACTOR 8)F:actin binding;P:biological_process unknown;C:intracellular;MPOFBO.I.C.G.H.G.
10.599.222.2At1g69810843317WRKY36member of WRKY Transcription Factor; Group II-bO.I.C.G.H.G.
10.399.29.0At3g12540820433unknown proteinF:unknown;P:biological_process unknown;C:cellular_component unknown;PMBOAO.I.C.G.H.G. proteinF:molecular_function unknown;P:biological_process unknown;C:plasma membrane;POFMBO.I.C.G.H.G. repeat protein kinase, putativeF:kinase activity;P:protein amino acid phosphorylation;C:endomembrane system;MPOBFVAO.I.C.G.H.G. aquaporin whose expression level is reduced by ABA, NaCl, dark, and dessication. is expressed at relatively low levels under normal conditions. Also functions in arsenite transport and tolerance.O.I.C.G.H.G. (ARABIDOPSIS K TRANSPORTER 1)Shaker-like inward rectifying potassium channel predominantly expressed in predominantly in root hairs and root endodermis.O.I.C.G.H.G.
9.999.1130.9At5g02270831709ATNAP9member of NAP subfamilyO.I.C.G.H.G.
9.899.1163.6At5g44380834464FAD-binding domain-containing proteinF:electron carrier activity, oxidoreductase activity, FAD binding, catalytic activity;P:response to oxidative stress;C:cell wall;BFOPAMO.I.C.G.H.G.
9.799.172.7At5g48010834852THAS1 (THALIANOL SYNTHASE 1)Encodes an oxidosqualene cyclase involved in the biosynthesis of thalianol, a tricyclic triterpenoid of unknown function. Overexpression of THAS leads to dwarfing in the aerial tissues of Arabidopsis plants, but increases their root length. THAS is part of a small operon-like cluster of genes (with At5g48000 (THAH) and At5g47990 (THAD)) involved in thalianol metabolism.O.I.C.G.H.G.
9.699.1128.9At5g60660836187PIP2F:water channel activity;P:transport;C:integral to membrane, membrane;BPMOFAVO.I.C.G.H.G.
9.599.118.9At3g02610820709acyl-[acyl-carrier-protein] desaturase/ oxidoreductase/ transition metal ion bindingF:acyl-[acyl-carrier-protein] desaturase activity, oxidoreductase activity, transition metal ion binding;P:fatty acid metabolic process, fatty acid biosynthetic process;C:chloroplast;PBOMO.I.C.G.H.G.
9.499.1437.4At5g13930831241TT4 (TRANSPARENT TESTA 4)Encodes chalcone synthase (CHS), a key enzyme involved in the biosynthesis of flavonoids. Required for the accumulation of purple anthocyanins in leaves and stems. Also involved in the regulation of auxin transport and the modulation of root gravitropism.O.I.C.G.H.G.
9.499.1143.4At3g14940820723ATPPC3 (PHOSPHOENOLPYRUVATE CARBOXYLASE 3)One of four genes encoding phosphoenolpyruvate carboxylase, its mRNA is most abundantly expressed in roots and siliques.O.I.C.G.H.G.
9.499.18.8At1g03840839396MGP (Magpie)MGP is a nuclear-localized putative transcription factor with three zinc finger domains. MGP can interact with three proteins implicated in root patterning: SCR, SHR, and JKD in Y2H assays, and these interactions depend on the first zinc finger in MGP. MGP appears to be a direct transcriptional target of SHR and SCR, based on promoter binding assays, though it is not expressed in the QC, based on in situ hybridizations.O.I.C.G.H.G.
9.399.1637.7At3g09260820082PYK10Encodes beta-glucosidase.The major constituent of ER bodies. One of the most abundant proteins in Arabidopsis seedlings. Exist in an soluble (inactive) and non-soluble (active) form, most probably formed in a polymerization process. Involved in the mutualistic interaction between Arabidopsis and the endophytic fungus Piriformospora indica.O.I.C.G.H.G.
9.399.1198.9At4g21850828273methionine sulfoxide reductase domain-containing protein / SeIR domain-containing proteinF:peptide-methionine-(S)-S-oxide reductase activity;P:biological_process unknown;C:cellular_component unknown;OBMPFAVO.I.C.G.H.G. a putative RING-H2 finger protein RHA2a.O.I.C.G.H.G.
9.199.1217.1At5g56540835755AGP14 (ARABINOGALACTAN PROTEIN 14)Encodes arabinogalactan protein (AGP14).O.I.C.G.H.G.
8.999.0110.9At4g02270828083pollen Ole e 1 allergen and extensin family proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PO.I.C.G.H.G.
8.899.045.8At1g61580842454RPL3B (R-PROTEIN L3 B)F:structural constituent of ribosome;P:translation;C:cytosolic large ribosomal subunit, ribosome, membrane;BOMAPFVO.I.C.G.H.G.
8.799.048.5At3g21510821705AHP1 (HISTIDINE-CONTAINING PHOSPHOTRANSMITTER 1)Encodes AHP1, one of the six Arabidopsis thaliana histidine phosphotransfer proteins (AHPs). AHPs function as redundant positive regulators of cytokinin signaling. Members of the AHP gene family include: AT3G21510 (AHP1), AT3G29350 (AHP2), AT5G39340 (AHP3), AT3G16360 (AHP4), AT1G03430 (AHP5) and AT1G80100 (AHP6).O.I.C.G.H.G.
8.799.024.6At2g47460819359MYB12 (MYB DOMAIN PROTEIN 12)"MYB12 belongs to subgroup 7 of the R2R3-MYB family. It strongly activates the promoters of chalcone synthase (CHS), flavanone 3-hydroxylase (F3H), flavonol synthase (FLS) and - to a lesser extent - chalcone flavanone isomerase (CHI), but cannot activate the promoters of flavonoid-3'hydroxylase (F3'H) and dihydroflavonol 4-reductase (DF). The activation requires a functional MYB recognition element (MRE). Results from the myb12-1f allele indicate that an activation domain might be present in the C-terminus. Overexpression or knock-out plants do not show any obvious phenotype under greenhouse conditions. Young myb12-ko seedlings contain reduced amounts of flavonoids (quercetin and kaempferol), while seedlings as well as leaves of MYB12-OX plants displayed an increased flavonoid content. They did not show any significant difference in anthocyanin content. Expression of CHS and FLS shows a clear correlation to MYB12 expression levels. CHI and F3H show increased transcript levels in the MYB12-OX lines, but no differences in the knock-out. Even in the absence of functional MYB12, flavonol biosynthesis is not completely absent, suggesting functional redundancy. " The redundant factors are MYB11 and MYB111 although MYB12 is primarily required for flavonol biosynthesis in roots.O.I.C.G.H.G.

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