Microarray experiments to specifically-expressed genes

GSM ID GSM218595
Assay name Whole roots 3.5hr KNO3 treated then frozen, biological rep2
GSE experiment GSE7631: Cell-specific nitrogen responses in the Arabidopsis root

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
1092.5100.0156.4At1g65680842879ATEXPB2 (ARABIDOPSIS THALIANA EXPANSIN B2)member of BETA-EXPANSINS. Naming convention from the Expansin Working Group (Kende et al, 2004. Plant Mol Bio)O.I.C.G.H.G.
448.1100.0405.7At2g19990816518PR-1-LIKE (PATHOGENESIS-RELATED PROTEIN-1-LIKE)Encodes a PR-1-like protein homolog that is differentially expressed in resistant compared to susceptible cultivars by powdery mildew infection. The deduced amino acid sequence has 24 amino acids comprising the signal peptide and 140 amino acids of the mature peptide (15 kDa). Northern blot analysis showed accumulation of the corresponding mRNA 12 h after inoculation of resistant barley cultivars with Erysiphe graminis. Though the Genbank record for the cDNA associated to this gene model is called 'PR-1', the sequence actually corresponds to PR-1-like. Expression of this gene is not salicylic-acid responsive.O.I.C.G.H.G.
339.2100.0129.0At5g14650831317polygalacturonase, putative / pectinase, putativeF:polygalacturonase activity;P:carbohydrate metabolic process;C:endomembrane system;FPBOMAO.I.C.G.H.G.
264.8100.0176.5At4g19750827719glycosyl hydrolase family 18 proteinF:cation binding, hydrolase activity, hydrolyzing O-glycosyl compounds, chitinase activity, catalytic activity;P:carbohydrate metabolic process;C:cellular_component unknown;MBFOVPAO.I.C.G.H.G.
233.9100.0387.4At2g19970816516pathogenesis-related protein, putativeF:molecular_function unknown;P:biological_process unknown;C:extracellular region;MPFBOO.I.C.G.H.G.
183.3100.0270.0At2g30670817617tropinone reductase, putative / tropine dehydrogenase, putativeF:oxidoreductase activity, binding, catalytic activity;P:metabolic process;C:cellular_component unknown;BOMFPAVO.I.C.G.H.G.
158.199.9137.1At2g29870817537major intrinsic family protein / MIP family proteinF:water channel activity;P:transport;C:membrane;BPMOFAO.I.C.G.H.G.
116.299.9250.4At1g67750843100pectate lyase family proteinF:pectate lyase activity;P:biological_process unknown;C:endomembrane system;BPFOO.I.C.G.H.G.
115.999.9106.7At5g41280834129-F:molecular_function unknown;P:biological_process unknown;C:anchored to plasma membrane, anchored to membrane;PO.I.C.G.H.G.
114.099.947.8At2g306608176163-hydroxyisobutyryl-coenzyme A hydrolase, putative / CoA-thioester hydrolase, putativeF:catalytic activity;P:metabolic process;C:unknown;BOMFPAO.I.C.G.H.G.
111.499.983.9At2g41850818785PGAZAT (POLYGALACTURONASE ABSCISSION ZONE A. THALIANA)ADPG2.O.I.C.G.H.G.
104.699.9103.9At4g31730829301GDU1 (GLUTAMINE DUMPER 1)Glutamine dumper1 is a putative transmembrane protein. It is involved in glutamine secretionO.I.C.G.H.G.
98.799.9494.6At4g30140829137GDSL-motif lipase/hydrolase family proteinF:hydrolase activity, acting on ester bonds, carboxylesterase activity;P:lipid metabolic process;C:endomembrane system;PBOFMO.I.C.G.H.G.
95.299.928.2At2g02580814788CYP71B9member of CYP71BO.I.C.G.H.G.
92.599.9248.9At5g66985836833unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
89.099.993.3At3g12230820403scpl14 (serine carboxypeptidase-like 14)F:serine-type carboxypeptidase activity;P:proteolysis;C:endomembrane system;PMFOBO.I.C.G.H.G.
87.499.998.4At5g22555832318unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
76.699.9421.6At4g33070829444pyruvate decarboxylase, putativeF:in 6 functions;P:unknown;C:membrane;BOFPAMVO.I.C.G.H.G.
71.299.9119.2At1g72360843568ethylene-responsive element-binding protein, putativeencodes a member of the ERF (ethylene response factor) subfamily B-2 of ERF/AP2 transcription factor family. The protein contains one AP2 domain. There are 5 members in this subfamily including RAP2.2 AND RAP2.12.O.I.C.G.H.G.
69.199.973.8At1g50090841432aminotransferase class IV family proteinF:branched-chain-amino-acid transaminase activity, catalytic activity;P:branched chain family amino acid metabolic process, metabolic process;C:cellular_component unknown;BOFMPAO.I.C.G.H.G.
68.799.932.9At4g40070830170protein binding / zinc ion bindingF:protein binding, zinc ion binding;P:unknown;C:unknown;PMOFVO.I.C.G.H.G.
54.699.827.9At3g47980823953integral membrane HPP family proteinF:molecular_function unknown;P:biological_process unknown;C:integral to membrane, chloroplast;BOFPO.I.C.G.H.G.
50.499.830.9At3g46270823772receptor protein kinase-relatedF:molecular_function unknown;P:biological_process unknown;C:plasma membrane;MPBOFVAO.I.C.G.H.G.
46.099.8357.5At1g08090837327ATNRT2:1 (NITRATE TRANSPORTER 2:1)High-affinity nitrate transporter. Up-regulated by nitrate. Functions as a repressor of lateral root initiation independently of nitrate uptake.O.I.C.G.H.G.
45.699.8138.5At5g39890833986unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PMOO.I.C.G.H.G.
45.499.821.8At2g02250814756AtPP2-B2 (Phloem protein 2-B2)F:carbohydrate binding;P:N-terminal protein myristoylation;C:cellular_component unknown;PO.I.C.G.H.G.
44.999.8220.0At3g43190823393SUS4Encodes a protein with sucrose synthase activity (SUS4).O.I.C.G.H.G.
44.899.841.4At3g10870820257MES17 (METHYL ESTERASE 17)Encodes a methyl IAA esterase. Methyl IAA is believed to be an inactive form of auxin that needs to be demethylated to exert a biological effect. MES17 does not act on methyl JA, MeSA, MeGA4, or MEGA9 in vitro. This gene is expressed in several tissues of seedlings and adult plants, with a higher relative level of expression in the seedling shoot apex and the adult stem.O.I.C.G.H.G.
42.099.853.6At1g52140841644unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
41.299.8298.1At1g30510839930ATRFNR2 (ROOT FNR 2)Encodes a root-type ferredoxin:NADP(H) oxidoreductase.O.I.C.G.H.G.
39.199.837.5At1g68880843221AtbZIP (Arabidopsis thaliana basic leucine-zipper 8)F:transcription factor activity, DNA binding;P:regulation of transcription, DNA-dependent;C:nucleus, chloroplast;PMFOO.I.C.G.H.G.
38.699.8109.2At1g24280839044G6PD3 (GLUCOSE-6-PHOSPHATE DEHYDROGENASE 3)Encodes a plastidic glucose-6-phosphate dehydrogenase that is sensitive to reduction by DTT and whose mRNA is most highly expressed in root.O.I.C.G.H.G.
38.399.845.0At1g17060838276CYP72C1 (CYTOCHROME P450 72C1)Encodes a protein with similarity to other cytochrome P450's and is a homolog of BAS1. Over expression causes a dwarf phenotype resembling brassinolide resistant mutants. Double mutant analysis of sob7/bas1 loss of function mutants suggests these genes have redundant functions in light responsiveness. SOB7 may function in metabolizing brassinolides. Expressed in leaf, root, stem and silique but expression highest in flower and cauline leaves. Dominant overexpressing plants have dwarf phenotype, short siliques/seeds, rounded dark green leaves and short hypocotyls in light and dark. Loss of function alleles result in plants with long hypocotyls.O.I.C.G.H.G.
38.299.813.3At1g78360844172ATGSTU21 (GLUTATHIONE S-TRANSFERASE TAU 21)Encodes glutathione transferase belonging to the tau class of GSTs. Naming convention according to Wagner et al. (2002).O.I.C.G.H.G.
38.099.8287.6At1g44800841044nodulin MtN21 family proteinF:molecular_function unknown;P:unknown;C:membrane;BOPAMO.I.C.G.H.G.
37.899.8356.3At1g49860841409ATGSTF14Encodes glutathione transferase belonging to the phi class of GSTs. Naming convention according to Wagner et al. (2002).O.I.C.G.H.G.
37.499.7134.5At3g23190821897lesion inducing protein-relatedF:molecular_function unknown;P:biological_process unknown;C:endoplasmic reticulum;PO.I.C.G.H.G.
37.399.719.5At2g47560819369zinc finger (C3HC4-type RING finger) family proteinF:protein binding, zinc ion binding;P:unknown;C:unknown;PMOFVO.I.C.G.H.G.
37.199.7226.7At3g02550821112LBD41 (LOB DOMAIN-CONTAINING PROTEIN 41)F:unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
34.199.7273.9At3g14940820723ATPPC3 (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.
34.099.7306.7At5g50200835085WR3 (WOUND-RESPONSIVE 3)Wound-responsive gene 3 (WR3). Encodes a high-affinity nitrate transporter. Up-regulated by nitrate. Involved in jasmonic acid-independent wound signal transduction.O.I.C.G.H.G.
33.799.775.6At4g18340827561glycosyl 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.
33.699.7382.9At2g16060816103AHB1 (ARABIDOPSIS HEMOGLOBIN 1)Encodes a class 1 nonsymbiotic hemoglobin induced by low oxygen levels with very high oxygen affinity. It is not likely to be a hemoglobin transporter because of its extremely high affinity for oxygen.O.I.C.G.H.G.
33.699.7359.0At5g13420831183transaldolase, putativeF:catalytic activity, transaldolase activity;P:response to cadmium ion;C:mitochondrion, chloroplast stroma, chloroplast;BOPMAFO.I.C.G.H.G.
33.699.737.3At3g27070822325TOM20-1 (translocase outer membrane 20-1)Form of TOM20, which is a component of the TOM complex, involved in transport of nuclear-encoded mitochondrial proteinsO.I.C.G.H.G.
32.899.748.8At4g13290826959CYP71A19putative cytochrome P450O.I.C.G.H.G.
32.599.7244.2At4g39675830122unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
32.599.7159.6At2g18980816415peroxidase, putativeF:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:endomembrane system;PFOBMO.I.C.G.H.G.
32.599.769.5At5g10040830868unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
32.599.746.7At5g10210830885-F:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
32.099.764.9At5g45440834580disease resistance protein-relatedF:ATP binding;P:apoptosis;C:cellular_component unknown;PFBO.I.C.G.H.G.
31.999.7354.3At2g26400817180ATARD3 (ACIREDUCTONE DIOXYGENASE 3)Encodes a protein predicted to belong to the acireductone dioxygenase (ARD/ARDí)family.O.I.C.G.H.G.
31.899.795.8At5g56080835707NAS2 (NICOTIANAMINE SYNTHASE 2)Encodes a protein with nicotianamine synthase activity. Its transcript levels rise in roots in response to zinc deficiency and rise in leaves in response to elevated levels of zinc.O.I.C.G.H.G.
31.899.748.5At2g35380818105peroxidase 20 (PER20) (P20)F:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:endomembrane system;PFOBO.I.C.G.H.G.
31.199.774.4At3g18560821387unknown proteinF:unknown;P:unknown;C:unknown;PO.I.C.G.H.G.
31.099.761.4At3g50350824197unknown proteinF:molecular_function unknown;P:biological_process unknown;C:chloroplast;PO.I.C.G.H.G.
30.399.7251.9At3g03270821303universal stress protein (USP) family protein / early nodulin ENOD18 family proteinF:unknown;P:response to stress;C:plasma membrane, membrane;PFMBOO.I.C.G.H.G.
30.099.744.2At4g35150829667O-methyltransferase family 2 proteinF:methyltransferase activity, O-methyltransferase activity, protein dimerization activity;P:unknown;C:cytosol;PBFMOO.I.C.G.H.G.
29.999.7707.1At1g77120844047ADH1 (ALCOHOL DEHYDROGENASE 1)Catalyzes the reduction of acetaldehyde using NADH as reductant. Requires zinc for activity. Dimer. Anaerobic response polypeptide (ANP). Fermentation. The protein undergoes thiolation following treatment with the oxidant tert-butylhydroperoxide.O.I.C.G.H.G.
29.499.7172.6At4g10270826619wound-responsive family proteinF:molecular_function unknown;P:response to wounding;C:unknown;PO.I.C.G.H.G.
28.999.762.9At4g33560829495unknown proteinF:molecular_function unknown;P:biological_process unknown;C:unknown;PO.I.C.G.H.G.
28.199.769.9At3g02885821194GASA5 (GAST1 PROTEIN HOMOLOG 5)F:unknown;P:response to gibberellin stimulus;C:endomembrane system;PO.I.C.G.H.G.
28.099.729.1At1g44050841006DC1 domain-containing proteinF:unknown;P:intracellular signaling cascade;C:cellular_component unknown;PMOO.I.C.G.H.G.
27.399.7437.6At5g64100836531peroxidase, putativeF:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:cell wall;PFOO.I.C.G.H.G.
27.399.795.8At2g19590816478ACO1 (ACC OXIDASE 1)encodes a protein whose sequence is similar to 1-aminocyclopropane-1-carboxylate oxidaseO.I.C.G.H.G.
27.399.784.8At5g38930833885germin-like protein, putativeF:manganese ion binding, nutrient reservoir activity;P:biological_process unknown;C:cell wall;PFOO.I.C.G.H.G.
27.199.738.0At3g04530819609PPCK2Encodes a second Arabidopsis phosphoenolpyruvate carboxylase kinase gene product with a different expression pattern from PPCK1. Expression of the gene is upregulated by exposure of the plant to light.O.I.C.G.H.G.
27.099.728.0At4g32950829432protein phosphatase 2C, putative / PP2C, putativeF:protein serine/threonine phosphatase activity, catalytic activity;P:biological_process unknown;C:cellular_component unknown;PMOFBVO.I.C.G.H.G.
26.999.7100.6At4g10500826642oxidoreductase, 2OG-Fe(II) oxygenase family proteinF:oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, 2-oxoglutarate as one donor, and incorporation of one atom each of oxygen into both donors, oxidoreductase activity;P:secondary metabolic process;C:unknown;POBFMO.I.C.G.H.G.
26.799.728.1At3g58190824988LBD29 (LATERAL ORGAN BOUNDARIES-DOMAIN 29)This gene contains two auxin-responsive element (AuxRE).O.I.C.G.H.G.
26.499.720.1At1g20700838660WOX14 (WUSCHEL RELATED HOMEOBOX 14)Encodes a WUSCHEL-related homeobox gene family member with 65 amino acids in its homeodomain. Proteins in this family contain a sequence of eight residues (TLPLFPMH) downstream of the homeodomain called the WUS box. Functions in the shoot meristem organizing center to maintain the stem cells in an undifferentiated state.O.I.C.G.H.G.
26.399.7191.2At3g02910821189-F:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;MPBOAO.I.C.G.H.G.
26.099.7242.1At5g416708341696-phosphogluconate dehydrogenase family proteinF:in 6 functions;P:response to fructose stimulus, response to cadmium ion, response to sucrose stimulus, response to glucose stimulus;C:mitochondrion, chloroplast;BOMPFAVO.I.C.G.H.G.
25.899.732.3At5g22890832353zinc finger (C2H2 type) family proteinF:transcription factor activity;P:response to chitin, regulation of transcription;C:intracellular;MOPFO.I.C.G.H.G.
25.699.797.2At5g65640836690bHLH093 (beta HLH protein 93)F:transcription factor activity, DNA binding;P:regulation of transcription;C:nucleus;PMFOO.I.C.G.H.G.
25.699.771.2At5g11920831065AtcwINV6 (6-&1-fructan exohydrolase)Encodes a protein with fructan exohydrolase (FEH) activity acting on both inulin and levan-type fructans (1- and 6-FEH). The enzyme does not have invertase activity.O.I.C.G.H.G.
25.699.753.4At2g47520819365AP2 domain-containing transcription factor, putativeencodes a member of the ERF (ethylene response factor) subfamily B-2 of ERF/AP2 transcription factor family. The protein contains one AP2 domain. There are 5 members in this subfamily including RAP2.2 AND RAP2.12.O.I.C.G.H.G.
24.999.6349.9At2g38380818419peroxidase 22 (PER22) (P22) (PRXEA) / basic peroxidase EF:electron carrier activity, peroxidase activity, heme binding;P:response to salt stress;C:plant-type cell wall;PFOO.I.C.G.H.G.
24.799.679.5At1g22885838895unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PO.I.C.G.H.G.
24.499.683.9At1g29020839776calcium-binding EF hand family proteinF:calcium ion binding;P:unknown;C:endomembrane system;PMOAFO.I.C.G.H.G.
24.499.631.8At5g19970832119unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
23.999.6113.8At3g13650820569disease resistance responseF:molecular_function unknown;P:lignan biosynthetic process, defense response;C:endomembrane system;PO.I.C.G.H.G.
23.899.621.8At3g18400821369anac058 (Arabidopsis NAC domain containing protein 58)F:transcription factor activity;P:multicellular organismal development, regulation of transcription;C:cellular_component unknown;POO.I.C.G.H.G.
23.699.677.7At2g17850816295-F:molecular_function unknown;P:aging;C:endomembrane system;BOPAMFO.I.C.G.H.G.
23.599.667.2At3g27170822336CLC-B (CHLORIDE CHANNEL B)member of Anion channel protein familyO.I.C.G.H.G.
22.699.662.0At5g45480834584unknown proteinF:molecular_function unknown;P:biological_process unknown;C:plasma membrane;PO.I.C.G.H.G.
22.499.675.6At5g44920834522Toll-Interleukin-Resistance (TIR) domain-containing proteinF:transmembrane receptor activity;P:signal transduction, defense response, innate immune response;C:endoplasmic reticulum;PBOO.I.C.G.H.G.
22.299.619.1At2g39370818522unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PBMOO.I.C.G.H.G.
21.599.692.8At4g00080828192UNE11 (unfertilized embryo sac 11)F:enzyme inhibitor activity, pectinesterase inhibitor activity, pectinesterase activity;P:double fertilization forming a zygote and endosperm;C:endomembrane system;PO.I.C.G.H.G.
21.599.670.6At4g31910829321transferase family proteinF:transferase activity, transferring acyl groups other than amino-acyl groups, transferase activity;P:biological_process unknown;C:nucleus;PFBOO.I.C.G.H.G.
21.399.673.4At3g03670821193peroxidase, putativeF:electron carrier activity, peroxidase activity, heme binding;P:response to oxidative stress;C:plant-type cell wall;PFOBO.I.C.G.H.G.
21.399.623.0At5g45460834582unknown proteinF:unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
21.099.6317.6At4g15390827205transferase family proteinF:transferase activity, transferring acyl groups other than amino-acyl groups, transferase activity;P:biological_process unknown;C:cellular_component unknown;PFOO.I.C.G.H.G.
21.099.6250.2At5g20830832206SUS1 (SUCROSE SYNTHASE 1)Encodes a protein with sucrose synthase activity (SUS1).O.I.C.G.H.G.
21.099.673.5At3g06390819813integral membrane family proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;PO.I.C.G.H.G.
20.599.6383.2At1g11580837701PMEPCRA (METHYLESTERASE PCR A)F:enzyme inhibitor activity, pectinesterase activity;P:cell wall modification;C:cell wall, plasma membrane, plant-type cell wall;PBFMOO.I.C.G.H.G.
19.799.622.1At3g11370820309DC1 domain-containing proteinF:unknown;P:unknown;C:cellular_component unknown;PFOMO.I.C.G.H.G.
19.599.654.4At4g37430829897CYP91A2 (CYTOCHROME P450 MONOOXYGENASE 91A2)Encodes a member of the CYP81F cytochrome P450 monooxygenase subfamily.O.I.C.G.H.G.
19.499.621.3At4g25090828612respiratory burst oxidase, putative / NADPH oxidase, putativeF:in 7 functions;P:oxidation reduction;C:cytosolic ribosome, vacuole;MFPBOAO.I.C.G.H.G.
19.399.616.6At4g27850828898proline-rich family proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;MBOFPVAO.I.C.G.H.G.



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