Biological process to genes

Query process ID GO:0009644
Process name A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a high light intensity stimulus.
Organism Arabidopsis thaliana

Click Gene ID to show a list of co-expressed genes.

ECC Gene ID Repr. ID Gene name Functional description O.I. H.G. Other DB
XAt1g01470837071LEA14 (LATE EMBRYOGENESIS ABUNDANT 14)Encodes late-embryogenesis abundant protein whose mRNA levels are induced in response to wounding and light stress. Might be involved in protection against dessication.O.I.H.G.
XAt1g07600837273MT1A (METALLOTHIONEIN 1A)metallothionein, binds to and detoxifies excess copper and other metals, limiting oxidative damage.O.I.H.G.
XAt1g17420838314LOX3LipoxygenaseO.I.H.G.
XAt1g17870838366EGY3 (ETHYLENE-DEPENDENT GRAVITROPISM-DEFICIENT AND YELLOW-GREEN-LIKE 3)S2P-like putative metalloprotease, also contain transmembrane helices near their C-termini and many of them, five of seven, contain a conserved zinc-binding motif HEXXH. Homolog of EGY1. Each of the EGY1 and EGY-like proteins share two additional highly conserved motifs, the previously reported NPDG motif (aa 442454 in EGY1, Rudner et al., 1999) and a newly defined GNLR motif (aa 171179 in EGY1). The GNLR motif is a novel signature motif unique to EGY1 and EGY-like proteins as well as other EGY1 orthologs found in cyanobacteria.O.I.H.G.
XAt1g27730839666STZ (salt tolerance zinc finger)Related to Cys2/His2-type zinc-finger proteins found in higher plants. Compensated for a subset of calcineurin deficiency in yeast. Salt tolerance produced by ZAT10 appeared to be partially dependent on ENA1/PMR2, a P-type ATPase required for Li+ and Na+ efflux in yeast. The protein is localized to the nucleus, acts as a transcriptional repressor and is responsive to chitin oligomers. Also involved in response to photooxidative stress.O.I.H.G.
XAt1g5256084168726.5 kDa class I small heat shock protein-like (HSP26.5-P)F:molecular_function unknown;P:response to high light intensity, response to hydrogen peroxide, response to heat;C:mitochondrion;BPOFAMVO.I.H.G.
XAt1g5405084184317.4 kDa class III heat shock protein (HSP17.4-CIII)F:molecular_function unknown;P:response to high light intensity, response to hydrogen peroxide, response to heat;C:unknown;BPOFAMO.I.H.G.
XAt1g74310843771ATHSP101 (ARABIDOPSIS THALIANA HEAT SHOCK PROTEIN 101)Encodes ClpB1, which belongs to the Casein lytic proteinase/heat shock protein 100 (Clp/Hsp100) family. Involved in refolding of proteins which form aggregates under heat stress. Also known as AtHsp101. AtHsp101 is a cytosolic heat shock protein required for acclimation to high temperature.O.I.H.G.
XAt2g05620815111PGR5 (proton gradient regulation 5)Involved in electron flow in Photosystem I. Essential for photoprotection.O.I.H.G.
XAt2g17840816293ERD7 (EARLY-RESPONSIVE TO DEHYDRATION 7)Identified as drought-inducible gene by differential hybridization. Upregulated by high light, drought, cold and salt stress determined by microarray analysis.O.I.H.G.
XAt2g19310816448-F:molecular_function unknown;P:response to oxidative stress, response to high light intensity, response to hydrogen peroxide, response to heat;C:unknown;PFOO.I.H.G.
XAt2g22240816757MIPS2 (MYO-INOSITOL-1-PHOSTPATE SYNTHASE 2)** Referred to as MIPS1 in Mitsuhashi et al 2008. Myo-inositol-1-phosphate synthase isoform 2. Expressed in leaf, root and silique. Immunolocaliazation experiments with an antibody recognizing MIPS1, MIPS2, and MIPS3 showed endosperm localization.O.I.H.G.
XAt2g26150817155ATHSFA2member of Heat Stress Transcription Factor (Hsf) family. Involved in response to misfolded protein accumulation in the cytosol. Regulated by alternative splicing and non-sense-mediated decay.O.I.H.G.
XAt2g2950081749917.6 kDa class I small heat shock protein (HSP17.6B-CI)F:molecular_function unknown;P:response to oxidative stress, response to cyclopentenone, response to high light intensity, response to hydrogen peroxide, response to heat;C:unknown;BPOFAMO.I.H.G.
XAt2g32120817771HSP70T-2 (HEAT-SHOCK PROTEIN 70T-2)F:ATP binding;P:protein folding, response to high light intensity, response to hydrogen peroxide, response to heat;C:cellular_component unknown;OBMFPAVO.I.H.G.
XAt2g39460818531RPL23AA (RIBOSOMAL PROTEIN L23AA)Encodes a 60S ribosomal protein L23aA (AtrpL23aA). Paralog of RLPL23aB.O.I.H.G.
XAt2g41430818741ERD15 (EARLY RESPONSIVE TO DEHYDRATION 15)Encodes hydrophilic protein lacking Cys residues that is expressed in response to drought stress, light stress and treatment with plant-growth-promoting rhizobacteria (Paenibacillus polymyxa), possibly revealing a connection between responses to biotic and abiotic stress. Also identified as a CTC Interacting Domain (CID) protein in a yeast two hybrid screen using the PAB2 protein as bait. Contains PAM2 like domain which mediates interaction with PABC domain in PAB2.O.I.H.G.
XAt2g46240819232BAG6 (BCL-2-ASSOCIATED ATHANOGENE 6)A member of Arabidopsis BAG (Bcl-2-associated athanogene) proteins, plant homologs of mammalian regulators of apoptosis. Expression of BAG6 in leaves was strongly induced by heat stress. Knockout mutants exhibited enhanced susceptibility to fungal pathogen Botrytis cinerea. Plant BAG proteins are multi-functional and remarkably similar to their animal counterparts, as they regulate apoptotic-like processes ranging from pathogen attack, to abiotic stress, to plant development.O.I.H.G.
XAt2g47180819331AtGolS1 (Arabidopsis thaliana galactinol synthase 1)F:transferase activity, transferring hexosyl groups, transferase activity, transferring glycosyl groups;P:response to high light intensity, response to hydrogen peroxide, carbohydrate biosynthetic process, response to heat;C:cellular_component unknown;PMFVBOO.I.H.G.
XAt2g47450819358CAO (CHAOS)A component of the chloroplast signal recognition particle pathway that is involved in LHCP targeting. It is downregulated in response to high light. It recognizes the DPLG motif in Lhcb1.O.I.H.G.
XAt3g12580820438HSP70 (heat shock protein 70)F:ATP binding;P:in 8 processes;C:cytosol, mitochondrion, cell wall, plasma membrane;OBMFPVAO.I.H.G.
XAt3g18780821411ACT2 (ACTIN 2)Encodes an actin that is constitutively expressed in vegetative structures but not pollen. ACT2 is involved in tip growth of root hairs.O.I.H.G.
XAt3g51910824354AT-HSFA7Amember of Heat Stress Transcription Factor (Hsf) familyO.I.H.G.
XAt3g55280824694RPL23AB (RIBOSOMAL PROTEIN L23AB)60S ribosomal protein L23A (RPL23aB). Paralog of RPL23aAO.I.H.G.
XAt3g63350825510AT-HSFA7Bmember of Heat Stress Transcription Factor (Hsf) familyO.I.H.G.
XAt4g12400826849stress-inducible protein, putativeF:binding;P:response to high light intensity, response to hydrogen peroxide, response to heat, response to stress;C:cellular_component unknown;OBMPFAVO.I.H.G.
XAt4g18290827555KAT2 (POTASSIUM CHANNEL IN ARABIDOPSIS THALIANA 2)One of the four members of the Shaker family encoding guard cell potassium inward channels. Critical to stomatal opening induced by blue light. Critical to circadian rhythm of stomatal opening. Involved in plant development in response to high light intensity. Under high light intensity, the mutant plant produced less biomass compared to the wild type.O.I.H.G.
XAt4g27670828881HSP21 (HEAT SHOCK PROTEIN 21)chloroplast located small heat shock protein.O.I.H.G.
XAt4g32770829413VTE1 (VITAMIN E DEFICIENT 1)Tocopherol cyclase involved in tocopherol (vitamin E)synthesis. VTE1 over-expressing plants have increased tocopherol indicating VTE1 is a major limiting factor in tocopherol synthesis. Mutants defective in this gene accumulate high amounts of zeaxanthin in conditions of high light or low temperature. Plays a role in the adaptation to low temperature stress, notably phloem loading.O.I.H.G.
XAt4g34190829567SEP1 (STRESS ENHANCED PROTEIN 1)Encodes a stress enhanced protein that localizes to the thylakoid membrane and whose mRNA is upregulated in response to high light intensity. It may be involved in chlorophyll binding.O.I.H.G.
XAt5g02120831799OHP (ONE HELIX PROTEIN)Encodes a one helix protein homologous to cyanobacterial high-light inducible proteins. The protein is localized to the thylakoid membrane and its transcript is transiently induced by exposure to high light conditions.O.I.H.G.
XAt5g12030831076AT-HSP17.6A (ARABIDOPSIS THALIANA HEAT SHOCK PROTEIN 17.6A)Encodes a cytosolic small heat shock protein with chaperone activity that is induced by heat and osmotic stress and is also expressed late in seed development.O.I.H.G.
XAt5g53170835398FTSH11 (FtsH protease 11)encodes an FtsH protease that is localized to the chloroplast and the mitochondrionO.I.H.G.
XAt5g59720836093HSP18.2 (heat shock protein 18.2)encodes a low molecular weight heat shock protein that contains the heat shock element in the promoter region. Expression is induced in response to heat shock.O.I.H.G.
XAt5g61510836272NADP-dependent oxidoreductase, putativeF:oxidoreductase activity, binding, catalytic activity, zinc ion binding;P:cell differentiation, response to high light intensity;C:unknown;BOFMPAVO.I.H.G.
SAt4g22260828321IM (IMMUTANS)Similar to mitochondrial alternative oxidase. im mutants have a variegated phenotype and fail to differentiate chloroplasts in the majority of their cells under high light intensity continuous illumination. The white tissues of immutans accumulate phytoene, a non-colored C40 carotenoid intermediate. This suggests that immutans controls, either directly or indirectly, the activity of phytoene desaturase (PDS), the enzyme that converts phytoene to zeta-carotene in higher plants. However, im is not the structural gene for PDS. It is located in the lumenar face of the thylakoid membrane. IM is expressed ubiquitously in plant tissues.O.I.H.G.
NAt3g59770825146SAC9Encodes a phosphoinositide phosphatase. The sac9 null mutant accumulates elevated levels of PtdIns(4,5)P2 and Ins(1,4,5)P3. The mutant plants have characteristics of constitutive stress responses.O.I.H.G.



The upper GO terms

Process ID Gene number Process name
GO:00096426A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a light intensity stimulus.



The lower GO terms

Process ID Gene number Process name
GO:00102057The mechanism by which high light intensity inhibits photosynthesis through inactivation of the D1 protein of photosystem II.
GO:00551210A change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of the detection of a high fluence blue light stimulus by the blue high-fluence system. Blue light is electromagnetic radiation with a wavelength of between 440 and 500nm. The blue high-fluence system responds to blue light at levels between 100 and 1000 micromols/m2.





Comparison with co-expressed genes



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