Gene omics information

Query gene ID At5g55300
Gene name TOP1ALPHA (DNA TOPOISOMERASE I ALPHA)
Organism Arabidopsis thaliana


Co-expressed genes



As this page just shows up to 10 genes to the query, if you wish to have the complete list of co-expressed genes, click Gene/Probe ID.

VF%ileGene/Probe IDRepr.IDGene NameFunctional DescriptionS.X.H.G.Other DB
0.7184.2At5g55300835623TOP1ALPHA (DNA TOPOISOMERASE I ALPHA)Encodes a type-I DNA topoisomerase I. Disruptions in this gene affect phyllotaxis and plant architecture suggesting that the gene plays a critical role in the maintenance of a regular pattern of organ initiation. Isolated as a protein oxidized during seed germination; proteomics approach revealed differences in de novo synthesis levels of this protein in condition with vs. without salicylic acid in the period from 0 to 40 hrs. following seed imbibition.S.X.H.G.
0.7486.1At1g04790839412zinc finger (C3HC4-type RING finger) family proteinF:protein binding, zinc ion binding;P:unknown;C:unknown;PMOFVS.X.H.G.
0.7284.8At1g04230839575unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;MFOPBVS.X.H.G.
0.7083.5At3g24200822006FAD binding / monooxygenase/ oxidoreductase/ oxidoreductase, acting on paired donors, with incorporation or reduction of molecular oxygen, NADH or NADPH as one donor, and incorporation of one atom of oxygenF:oxidoreductase activity, monooxygenase activity, FAD binding, oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, NADH or NADPH as one donor, and incorporation of one atom of oxygen;P:ubiquinone biosynthetic process, metabolic process;C:unknown;BOFMPAS.X.H.G.
0.6882.2At5g53150835396heat shock protein binding / unfolded protein bindingF:unfolded protein binding, heat shock protein binding;P:protein folding;C:cellular_component unknown;BOMPFAVS.X.H.G.
0.6882.2At5g65000836624nucleotide-sugar transporter family proteinF:nucleotide-sugar transmembrane transporter activity, sugar:hydrogen symporter activity;P:carbohydrate transport, nucleotide-sugar transport;C:integral to membrane, Golgi membrane;MPOFABS.X.H.G.
0.6680.1At4g16100827296unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;POS.X.H.G.
0.6680.1At5g18420831960unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cellular_component unknown;MOPS.X.H.G.
0.6579.6At3g59380825107FTA (FARNESYLTRANSFERASE A)Encodes the alpha-subunit shared between protein farnesyltransferase and protein geranylgeranyltransferase-I. Involved in protein prenylation: covalent attachment of the C-15 isoprene farnesyl or the C-20 isoprene geranylgeranyl groups to the C-terminal end of some proteins. Involved in shoot and flower meristem homeostasis, and response to ABA and drought. Also regulates leaf cell shape. Mutant is epistatic to era1.S.X.H.G.
0.6579.6At5g53440835425unknown proteinF:molecular_function unknown;P:biological_process unknown;C:cytosol;MOFBPVAS.X.H.G.
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Specifically expressed experiments



As this page just shows up to 10 assays to the query, if you wish to have the complete list of assays that the query gene/probe was specifically expressed, click here.
Std2 GX%ileGSM IDAssay NameGSE IDExperiment Title
147.299.9E-ATMX-35-raw-cel-1574334832
140.199.9E-ATMX-35-raw-cel-1574334816
135.399.9E-ATMX-35-raw-cel-1574334800
17.799.5GSM184556Whole roots 2hr KNO3 treated then incubated in protoplast-generating solution minus enzymes, biological rep2GSE7631Cell-specific nitrogen responses in the Arabidopsis root
12.099.3E-MEXP-148-raw-cel-350529179
11.499.3GSM184551Whole roots 2hr KCl control treated then incubated in protoplast-generating solution minus enzymes, biological rep1GSE7631Cell-specific nitrogen responses in the Arabidopsis root
11.099.2GSM226530LCOLUMELLASBGSE8934A high resolution organ expression map reveals novel expression patterns and predicts cellular function
10.499.2GSM142596DB001_ATH1_A6-Brown-calGSE6148The trans-differentiation of cultured Arabidopsis cells
9.399.1GSM311273Laser capture microdissected (LCM) embryo proper at the pre-globular stage, biological replicate 1GSE12402Expression data from Arabidopsis seed compartments at the pre-globular stage
8.699.0GSM131429AtGen_6-8423_Woundingstress-Roots-6.0h_Rep1GSE5627AtGenExpress: Stress Treatments (Wounding stress)
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Homologous genes



Paralogous genes



Click Gene ID to show a list of homologous genes.

HFEvBSGene IDRepr. IDGene NameFunctional descriptionC.G.S.X.Other DB
0.429e-150531At5g55310835624TOP1BETA (DNA TOPOISOMERASE 1 BETA)Encodes one of two Arabidopsis type-I DNA topoisomerase I genes. Reducing the level of expression of this gene in a top1alpha (At5g55300) mutant background causes seedling lethality.C.G.S.X.
0.122e-58228At4g267016241184DNA binding / DNA topoisomerase type IF:DNA topoisomerase type I activity, DNA binding;P:DNA topological change, DNA unwinding during replication;C:chromosome;MFOPAC.G.S.X.
0.021e-346At1g47680841178unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PC.G.S.X.
0.013e-138At5g03430831843phosphoadenosine phosphosulfate (PAPS) reductase family proteinF:transferase activity;P:Mo-molybdopterin cofactor biosynthetic process, metabolic process;C:cellular_component unknown;BOMFAPC.G.S.X.
0.013e-138At2g25520817090phosphate translocator-relatedF:organic anion transmembrane transporter activity;P:unknown;C:endomembrane system;PMFOBC.G.S.X.
0.023e-138At1g47700841180unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PC.G.S.X.
0.023e-138At1g47690841179unknown proteinF:molecular_function unknown;P:biological_process unknown;C:endomembrane system;PC.G.S.X.
0.011e+036At5g60700836191glycosyltransferase family protein 2F:transferase activity, transferring glycosyl groups;P:biosynthetic process;C:cellular_component unknown;OPFBMC.G.S.X.
0.011e+036At5g18530-C.G.S.X.
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Orthologous genes



Click Gene ID to show a list of orthologous genes.

HFEvBSSpeciesGene IDRepr. IDGene NameFunctional descriptionEvAGI codeArabidopsis gene nameC.G.S.X.Other DB
0.216e-22107Glycine maxGma.6815.1.S1_atBQ610426--4e-55At5g55310TOP1BETA (DNA TOPOISOMERASE 1 BETA)C.G.S.X.
0.068e-1065Hordeum vulgareContig9350_s_atContig9350--3e-8At4g26701DNA binding / DNA topoisomerase type IC.G.S.X.
0.202e-25119Oryza sativaOs08g0154600AK070325.1-Topoisomerase I1e-25At5g55310TOP1BETA (DNA TOPOISOMERASE 1 BETA)C.G.S.X.
0.151e-23113Populus trichocarpaPtpAffx.72988.1.S1_atCK107497hypothetical protein-7e-73At5g55310TOP1BETA (DNA TOPOISOMERASE 1 BETA)C.G.S.X.
0.102e-27125Triticum aestivumTa.30680.1.S1_a_atBQ805327--3e-23At5g55310TOP1BETA (DNA TOPOISOMERASE 1 BETA)C.G.S.X.
0.171e-22107Vitis vinifera1610256_atCD711629--2e-15At4g26701DNA binding / DNA topoisomerase type IC.G.S.X.
0.203e-24113Zea maysZm.5813.1.A1_atCF056763hypothetical protein LOC100191474-8e-32At5g55310TOP1BETA (DNA TOPOISOMERASE 1 BETA)C.G.S.X.
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Biological processes



Click GO ID to show a list of genes that are associated with the GO ID.

ECCGO IDProcess Name
XGO:0010016The process by which the anatomical structures of the shoot are generated and organized. Morphogenesis pertains to the creation of form. The shoot is the part of a seed plant body that is usually above ground.
XGO:0048439The process by which the anatomical structures of the flower are generated and organized. Morphogenesis pertains to the creation of form.
XGO:0048645The process pertaining to the initial formation of an organ from unspecified parts. The process begins with the specific processes that contribute to the appearance of the discrete structure, such as inductive events, and ends when the structural rudiment of the organ is recognizable, such as a condensation of mesenchymal cells into the organ rudiment. Organs are a natural part or structure in an animal or a plant, capable of performing some special action (termed its function), which is essential to the life or well-being of the whole. The heart and lungs are organs of animals, and the petal and leaf are organs of plants. In animals the organs are generally made up of several tissues, one of which usually predominates, and determines the principal function of the organ.
CGO:0006265The process by which a transformation is induced in the topological structure of a double-stranded DNA helix, resulting in a change in linking number.
CGO:0006259The chemical reactions and pathways involving DNA, deoxyribonucleic acid, one of the two main types of nucleic acid, consisting of a long, unbranched macromolecule formed from one, or more commonly, two, strands of linked deoxyribonucleotides.
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Metabolic pathways



Click KaPPA-View ID to show a list of genes that are assigned to the KaPPA-View ID.

KaPPA-View IDLink to Kappa-ViewPathway Name



Click KEGG PATHWAY ID to show a list of genes that are assigned to the KEGG PATHWAY ID.

KEGG PATHWAY IDLink to KEGG PATHWAYPathway Name
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