Co-expression analysis

Gene ID At1g69830
Gene name AMY3 (ALPHA-AMYLASE-LIKE 3)
Module size 6 genes
NF 0.62
%ile 83.6



Co-expression network

pink confeito: Transcription factor, green bicone: Binding protein, red cone: Enzyme protein, blue sphere: Other protein
large node: VF over 0.50, middle node: over 0.25, small node: below 0.25



Co-expressed genes

Click gene/probe ID to show a list of genes that are co-expressed with the gene.

VF %ile CC Gene ID Repr. ID Gene name Func. O.I. H.G. S.X. Other DB
0.5065.31.00At1g69830843319AMY3 (ALPHA-AMYLASE-LIKE 3)Encodes a plastid-localized α-amylase. Expression is reduced in the SEX4 mutant. Loss of function mutations show normal diurnal pattern of starch accumulation/degradation. Expression follows circadian rhythms.O.I.H.G.S.X.
0.9195.60.89At1g10760837619SEX1 (STARCH EXCESS 1)Encodes an α-glucan, water dikinase required for starch degradation. Involved in cold-induced freezing tolerance. Mutations that eliminate the GWD protein or affect the dikinase domain of the enzyme dramatically reduce both the amount of phosphate in the amylopectin and the rate of starch degradation. Mature leaves of these mutants accumulate amounts of starch up to seven times greater than those in wild-type leaves. NMR analysis of the mutants, suggests that the gene is specifically involved in the phosphorylation of the glucosyl residues of starch at the C6 position.O.I.H.G.S.X.
0.8391.40.88At3g46970823850PHS2 (ALPHA-GLUCAN PHOSPHORYLASE 2)Encodes a cytosolic alpha-glucan phosphorylase. In vitro, the enzyme has a preference for branched polysaccharides, such as glycogen.O.I.H.G.S.X.
0.6781.60.91At5g26570832706ATGWD3chloroplastidic phosphoglucan, water dikinase (PWD) which is required for normal degradation of leaf starch in Arabidopsis. NMR analysis of the mutants, suggests that the gene is specifically involved in the phosphorylation of the glucosyl residues of starch at the C3 position.O.I.H.G.S.X.
0.5368.60.88At2g40840818682DPE2 (DISPROPORTIONATING ENZYME 2)Encodes a cytosolic protein with transglucosidase and amylomaltase activity. It is an essential component of the pathway from starch to sucrose and cellular metabolism in leaves at night. The protein binds to heteroglycans and utilizes glucose, mannose and xylose as acceptors. Fucose and galactose can also act as acceptors but less efficiently than the previous three. It was also was also recently reported to act on maltodextrins. On the other hand, arabinose and fructose were not efficiently used. Its role probably includes metabolizing maltose exported from the chloroplast. Studies using maltose extracted from the double mutant be2-1 be3-2 showed that this enzyme is preferentially active of β-maltose.O.I.H.G.S.X.
0.4659.80.92At5g64860836609DPE1 (DISPROPORTIONATING ENZYME)Encodes a maltotriose-metabolizing enzyme with chloroplastic α-1,4-glucanotransferase activity. Mutant has altered starch degradation.O.I.H.G.S.X.

Click More genes

Link to AtGenExpress Visualization Tool



Specific experiments for the module

Std2 GX %ile GSM ID Assay name GSE ID Experiment title Link to GEO
90.399.9GSM205430met1-3_leaf_fourth-selfed generation_rep02GSE8279Transgenerational Stability of the Arabidopsis Epigenome Is Coordinated by CG MethylationLink to GEO
79.699.9GSM205428met1-3_leaf_fourth-selfed generation_rep01GSE8279Transgenerational Stability of the Arabidopsis Epigenome Is Coordinated by CG MethylationLink to GEO
74.999.9GSM311278Laser capture microdissected (LCM) peripheral endosperm at the pre-globular stage, biological replicate 2GSE12402Expression data from Arabidopsis seed compartments at the pre-globular stageLink to GEO
69.199.9GSM205426met1-3_leaf_second-selfed generation_rep02GSE8279Transgenerational Stability of the Arabidopsis Epigenome Is Coordinated by CG MethylationLink to GEO
64.599.8GSM205364met1-3_leaf_second-selfed generation_rep01GSE8279Transgenerational Stability of the Arabidopsis Epigenome Is Coordinated by CG MethylationLink to GEO
36.499.7GSM131322AtGen_6-3422_Saltstress-Roots-6.0h_Rep2GSE5623AtGenExpress: Stress Treatments (Salt stress)Link to GEO
33.099.7GSM143308Tsu_genomic_hyb_3GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
32.299.7GSM253645High_Mo_seg_pool_Ler_col_F2GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
31.499.7GSM143309Tsu_genomic_hyb_2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
30.599.7GSM143299High_Na_seg_pool_ts_col_F2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
29.399.7GSM226530LCOLUMELLASBGSE8934A high resolution organ expression map reveals novel expression patterns and predicts cellular functionLink to GEO
24.899.6GSM253646Low_Mo_seg_pool_Ler_col_F2GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
23.799.6GSM143300Ts_genomic_hyb_3GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
23.299.6GSM311277Laser capture microdissected (LCM) peripheral endosperm at the pre-globular stage, biological replicate 1GSE12402Expression data from Arabidopsis seed compartments at the pre-globular stageLink to GEO
23.199.6GSM131318AtGen_6-3322_Saltstress-Roots-3.0h_Rep2GSE5623AtGenExpress: Stress Treatments (Salt stress)Link to GEO
22.499.6GSM143306High_Na_seg_pool_tsu_col_F2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
22.499.6GSM131321AtGen_6-3421_Saltstress-Roots-6.0h_Rep1GSE5623AtGenExpress: Stress Treatments (Salt stress)Link to GEO
21.199.6GSM131317AtGen_6-3321_Saltstress-Roots-3.0h_Rep1GSE5623AtGenExpress: Stress Treatments (Salt stress)Link to GEO
21.099.6GSM143307Low_Na_seg_pool_tsu_col_F2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
20.899.6GSM143301Ts_genomic_hyb_2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
20.899.6GSM290758root - 01% oxygen - 48h - AGSE11558transcript profiling of the adaptive response to decreases in oxygen concentration in the roots of Arabidopsis plantsLink to GEO
20.499.6GSM143302Ts_genomic_hyb_1GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
20.199.6GSM184556Whole roots 2hr KNO3 treated then incubated in protoplast-generating solution minus enzymes, biological rep2GSE7631Cell-specific nitrogen responses in the Arabidopsis rootLink to GEO
19.099.5GSM253652Ler 2GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
17.699.5GSM143310Tsu_genomic_hyb_1GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
16.199.5GSM253649Col-0-2GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
15.799.5GSM143298Low_Na_seg_pool_ts_col_F2GSE6203Rus_etal_High_Na_Arabidopsis_accessions_mapping_HKT1Link to GEO
15.299.4GSM253647Col-0 3GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
15.099.4GSM253650Ler 3GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
14.799.4GSM253648Col-0-1GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
12.999.3GSM253651Ler 1GSE10039Low_Mo_Arabidopsis_mapping_MOT1Link to GEO
12.299.3GSM205156protoplast_controlDNA_rep1GSE8257Identification of KIN10-target genes in Arabidopsis mesophyll cellsLink to GEO
10.899.2GSM184557Whole roots 2hr KNO3 treated then incubated in protoplast-generating solution minus enzymes, biological rep3GSE7631Cell-specific nitrogen responses in the Arabidopsis rootLink to GEO
10.599.2GSM75521slr-1 6h NAA replicate 2GSE3350SLR/IAA14-dependent auxin induced lateral root initiationLink to GEO
10.299.2GSM131325AtGen_6-3521_Saltstress-Roots-12.0h_Rep1GSE5623AtGenExpress: Stress Treatments (Salt stress)Link to GEO

Biological processes inferred to relate to the module

SFGenesGO IDProcess NameLink to AmiGO
0.5265GO:0005983The chemical reactions and pathways resulting in the breakdown of starch, the most important reserve polysaccharide in plants.Link to AmiGO
0.2861GO:0000025The chemical reactions and pathways resulting in the breakdown of the disaccharide maltose (4-O-alpha-D-glucopyranosyl-D-glucopyranose).Link to AmiGO
0.2861GO:0005976The chemical reactions and pathways involving polysaccharides, a polymer of more than 20 monosaccharide residues joined by glycosidic linkages.Link to AmiGO

KEGG PATHWAY inferred to related to the module

SFGenesKEGG IDPathway nameLink to KEGG
0.067300500Starch and sucrose metabolismLink to KEGG PATHWAY
0.003201100Metabolic pathwaysLink to KEGG PATHWAY

Inter-species module comparison

Select a plant to compare co-expressed genes between species.
Glycine_max
Hordeum_vulgare
Oryza_sativa
Populus_trichocarpa
Triticum_aestivum
Vitis_vinifera
Zea_mays



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