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DAD1-2 DAD1-2 EHD1 EHD1 CYP74A CYP74A ZAT10 ZAT10 BZIP8 BZIP8 LOX6 LOX6 MYB44 MYB44 CYP735A1 CYP735A1 BGLU12 BGLU12 WRKY70 WRKY70 BGLU42 BGLU42 WRKY30 WRKY30 LOX4 LOX4 OPR3 OPR3 MYB108 MYB108 LOX3 LOX3 ERF022 ERF022 PBP1-2 PBP1-2 NPR6 NPR6 CML37 CML37 CYP735A2 CYP735A2 NPR5 NPR5 GA2OX2 GA2OX2 NPR2 NPR2 DREB1C DREB1C WRKY11 WRKY11 ZAT11 ZAT11 MYB72 MYB72 PLA1 PLA1 MYC4 MYC4 LOX2 LOX2 ILR1 ILR1 EHD2 EHD2 NPR1 NPR1 BHLH18 BHLH18 MYC2 MYC2 NPR4 NPR4 F14J9.6 F14J9.6 OPR2 OPR2 WRKY41 WRKY41 NPR3 NPR3 OPR1 OPR1
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proteins of unknown 3D structure
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DAD1-2Phospholipase A(1) DAD1, chloroplastic; Sn-1-specific phospholipase that releases free fatty acids from phospholipids. Low activity on galactolipids and triacylglycerols. Catalyzes the initial step of jasmonic acid biosynthesis. Not essential for jasmonate biosynthesis after wounding or upon pathogen infection. Belongs to the AB hydrolase superfamily. Lipase family. (447 aa)
EHD1EH domain-containing protein 1; Involved in endocytosis positive regulation. Acts in early endocytic membrane fusion and membrane trafficking of recycling endosomes. Confers salt tolerance. (545 aa)
CYP74AAllene oxide synthase, chloroplastic. (518 aa)
ZAT10Zinc finger protein ZAT10; Transcriptional repressor involved in abiotic stress responses. Can repress the stress responsive genes DREB1A and LTI78. Probably involved in jasmonate (JA) early signaling response. May regulate the expression of the JA biosynthesis gene LOX3 and control the expression of TIFY10A/JAZ1, a key repressor in the JA signaling cascade. (227 aa)
BZIP8Basic leucine zipper 8; Belongs to the bZIP family. (138 aa)
LOX6Lipoxygenase 6, chloroplastic; Plant lipoxygenases may be involved in a number of diverse aspects of plant physiology including growth and development, pest resistance, and senescence or responses to wounding. Catalyzes the hydroperoxidation of lipids containing a cis,cis-1,4-pentadiene structure (By similarity). 13S-lipoxygenase that can use linolenic acid as substrates. (917 aa)
MYB44Transcription factor MYB44; Transcription factor. Represses the expression of protein phosphatases 2C in response to abscisic acid (ABA). Confers resistance to abiotic stresses dependent of ABA. In response to auxin, activates the transcription of the auxin-responsive gene IAA19. The IAA19 transcription activation by MYB44 is enhanced by direct interaction between MYB44 and PYL8. Transcriptional activator of WRKY70 by direct binding to its promoter region, especially at 5'-TAACNG-3' and 5'-CNGTTA-3' symmetric motifs. Activates salicylic acid (SA)- mediated defenses and subsequent resis [...] (305 aa)
CYP735A1Cytokinin hydroxylase; Cytokinin hydroxylase that catalyzes the biosynthesis of trans-zeatin via the isopentenyladenine riboside 5'-monophosphate (iPRMP)-dependent pathway. Can use isopentenyladenosine-5'- monophosphate, isopentenyladenosine-5'-diphosphate and isopentenyladenosine-5'-triphosphate as substrate. (518 aa)
BGLU12Beta-glucosidase 12. (507 aa)
WRKY70Probable WRKY transcription factor 70; Transcription factor involved in senescence, biotic and abiotic stress responses by modulating various phytohormones signaling pathways. Interacts specifically with the W box (5'- (T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis-acting element (By similarity). Binds to the 5'-[CT]GACTTTT-3' motif in promoters of target genes to induce their expression. Plays an important but not indispensable role in jasmonate and salicylic acid signaling. Regulates positively the salicylic acid (SA)-mediated signal pathway, but negatively the jasmo [...] (294 aa)
BGLU42Beta-glucosidase 42; Involved in the secretion of root-derived phenolics upon iron ions (Fe) depletion. Promotes disease resistance toward B.cinerea, H.arabidopsidis and P.syringae pv. tomato DC3000. Required during rhizobacteria-mediated (e.g. P.fluorescens WCS417r) broad-spectrum induced systemic resistance (ISR) against several pathogens. Belongs to the glycosyl hydrolase 1 family. (490 aa)
WRKY30Probable WRKY transcription factor 30; Transcription factor. Interacts specifically with the W box (5'-(T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis- acting element. (303 aa)
LOX4Lipoxygenase 4, chloroplastic; Plant lipoxygenases may be involved in a number of diverse aspects of plant physiology including growth and development, pest resistance, and senescence or responses to wounding. Catalyzes the hydroperoxidation of lipids containing a cis,cis-1,4-pentadiene structure (By similarity). 13S-lipoxygenase that can use linolenic acid as substrates. (926 aa)
OPR312-oxophytodienoate reductase 3, N-terminally processed; Specifically cleaves olefinic bonds in cyclic enones. Involved in the biosynthesis of jasmonic acid (JA) and perhaps in biosynthesis or metabolism of other oxylipin signaling moleclules. Required for the spatial and temporal regulation of JA levels during dehiscence of anthers, promoting the stomium degeneration program. In vitro, reduces 9S,13S-12- oxophytodienoic acid (9S,13S-OPDA) and 9R,13R-OPDA to 9S,13S-OPC-8:0 and 9R,13R-OPC-8:0, respectively. Can detoxify the explosive 2,4,6-trinitrotoluene (TNT) in vitro by catalyzing it [...] (391 aa)
MYB108Transcription factor MYB108; Transcription factor contributing to the regulation of stamen maturation and male fertility in response to jasmonate signaling. Required for correct timing of anther dehiscence. Acts as a negative regulator of abscisic acid-induced cell death. Not involved in the regulation of BOI. Regulated by MYB21 and at a lower level by MYB24. Negatively regulated by the proteasome in an SCF(COI1) E3 ubiquitin- protein ligase complex-dependent manner. (323 aa)
LOX3Lipoxygenase 3, chloroplastic; 13S-lipoxygenase that can use linolenic acid as substrates. Plant lipoxygenases may be involved in a number of diverse aspects of plant physiology including growth and development, pest resistance, and senescence or responses to wounding. Catalyzes the hydroperoxidation of lipids containing a cis,cis-1,4-pentadiene structure (By similarity). (919 aa)
ERF022Ethylene-responsive transcription factor ERF022; Probably acts as a transcriptional activator. Binds to the GCC-box pathogenesis-related promoter element. May be involved in the regulation of gene expression by stress factors and by components of stress signal transduction pathways (By similarity); Belongs to the AP2/ERF transcription factor family. ERF subfamily. (184 aa)
PBP1-2Calcium-binding protein PBP1; Potential calcium sensor that binds calcium in vitro. (127 aa)
NPR6Regulatory protein NPR6; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Acts redundantly with BOP2. BOP1/2 promote leaf and floral meristem fate and determinacy in a pathway targeting AP1 and AGL24. BOP1/2 act as transcriptional co-regulators through direct interaction with TGA factors, including PAN, a direct regulator of AP1. Controls lateral organ fate through positive regulation of adaxial-abaxial polarity genes ATHB-14/PHB [...] (467 aa)
CML37Calcium-binding protein CML37; Potential calcium sensor that binds calcium in vitro. (185 aa)
CYP735A2Cytokinin hydroxylase; Cytokinin hydroxylase that catalyzes the biosynthesis of trans-zeatin via the isopentenyladenine riboside 5'-monophosphate (iPRMP)-dependent pathway. Can use isopentenyladenosine-5'- monophosphate, isopentenyladenosine-5'-diphosphate and isopentenyladenosine-5'-triphosphate as substrate. (512 aa)
NPR5Regulatory protein NPR5; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Acts redundantly with BOP2. BOP1/2 promote leaf and floral meristem fate and determinacy in a pathway targeting AP1 and AGL24. BOP1/2 act as transcriptional co-regulators through direct interaction with TGA factors, including PAN, a direct regulator of AP1. Controls lateral organ fate through positive regulation of adaxial-abaxial polarity genes ATHB-14/PHB [...] (491 aa)
GA2OX2Gibberellin 2-beta-dioxygenase 2; Catalyzes the 2-beta-hydroxylation of several biologically active gibberellins, leading to the homeostatic regulation of their endogenous level. Catabolism of gibberellins (GAs) plays a central role in plant development. Converts GA9/GA20 to GA51/GA29 and GA4/GA1 to GA34/GA8. (341 aa)
NPR2Regulatory protein NPR2; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. (600 aa)
DREB1CDehydration-responsive element-binding protein 1C; Transcriptional activator that binds specifically to the DNA sequence 5'-[AG]CCGAC-3'. Binding to the C-repeat/DRE element mediates cold-inducible transcription. CBF/DREB1 factors play a key role in freezing tolerance and cold acclimation; Belongs to the AP2/ERF transcription factor family. ERF subfamily. (216 aa)
WRKY11Probable WRKY transcription factor 11; Transcription factor. Interacts specifically with the W box (5'-(T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis- acting element (By similarity). Regulates rhizobacterium B.cereus AR156-induced systemic resistance (ISR) to P.syringae pv. tomato DC3000, probably by activating the jasmonic acid (JA)- signaling pathway ; Belongs to the WRKY group II-d family. (325 aa)
ZAT11Zinc finger protein ZAT11; Probable transcription factor that may be involved in stress responses. (178 aa)
MYB72Transcription factor MYB72; Involved in metal ions homeostasis, including iron ions (Fe) acquisition, via the regulation of NAS4 and NAS2 genes expression. Necessary for plant survival in alkaline soil where iron availability is greatly restricted. Involved in the up-regulation of several biosynthesis genes of secondary metabolites involved in iron uptake under conditions of iron deficiency. Triggers tolerance to nickel (Ni) and zinc (Zn) ions. Required in the roots during early signaling steps of rhizobacteria-mediated (e.g. P.fluorescens WCS417r) and beneficial fungi-mediated (e.g. T [...] (296 aa)
PLA1Phospholipase A I; Possesses non-specific lipolytic acyl hydrolase (LAH) activity. Catalyzes the hydrolysis of the galactolipids monogalactosyldiacylglycerol (MGDG) and digalactosyldiacylglycerol (DGDG), and less efficiently the phoshpolipids phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylglycerol (PG), phosphatidylserine (PS) and phosphatidylinositol (PI). Hydrolyzes phospholipids at both the sn-1 and sn-2 positions. Involved in basal jasmonic acid production and promotes resistance to the necrotrophic fungal pathogen Botrytis cinerea. (1309 aa)
MYC4Transcription factor MYC4; Transcription factor involved in jasmonic acid (JA) gene regulation. With MYC2 and MYC3, controls additively subsets of JA- dependent responses. Can form complexes with all known glucosinolate- related MYBs to regulate glucosinolate biosynthesis. Binds to the G-box (5'-CACGTG-3') of promoters. Activates multiple TIFY/JAZ promoters. (589 aa)
LOX2Lipoxygenase 2, chloroplastic; 13S-lipoxygenase that can use linolenic acid as substrates. Plant lipoxygenases may be involved in a number of diverse aspects of plant physiology including growth and development, pest resistance, and senescence or responses to wounding. Catalyzes the hydroperoxidation of lipids containing a cis,cis-1,4-pentadiene structure. Required for the wound-induced synthesis of jasmonic acid (JA) in leaves. (896 aa)
ILR1IAA-amino acid hydrolase ILR1; Hydrolyzes certain amino acid conjugates of the plant growth regulator indole-3-acetic acid (IAA), including IAA-Phe, IAA-Leu and IAA-Tyr. Can also use IAA-Ala, IAA-Gly, IAA-Met and IAA-Glu as substrates with low efficiency. No activity with IAA-Ile, IAA-1-O-beta-D-glucose or IAA-myo-inositol. Is the most efficient enzyme of the ILL family for IAA-Leu hydrolysis. Important for IAA-Leu and IAA-Phe hydrolysis in roots. May act with ILL2 to provide free IAA to germinating seedlings ; Belongs to the peptidase M20 family. (442 aa)
EHD2EH domain-containing protein 2; Involved in endocytosis negative regulation, probably by influencing actin organization. Acts in early endocytic membrane fusion and membrane trafficking of recycling endosomes. Exhibits an inhibitory effect on endocytosis when over-expressed. (546 aa)
NPR1Regulatory protein NPR1; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Key positive regulator of the SA-dependent signaling pathway that negatively regulates JA-dependent signaling pathway. Mediates the binding of TGA factors to the as-1 motif found in the pathogenesis-related PR-1 gene, leading to the transcriptional regulation of the gene defense. Controls the onset of systemic acquired resistance (SAR). Upon SAR induction, [...] (593 aa)
BHLH18Transcription factor bHLH18. (305 aa)
MYC2Transcription factor MYC2; Transcriptional activator. Common transcription factor of light, abscisic acid (ABA), and jasmonic acid (JA) signaling pathways. With MYC3 and MYC4, controls additively subsets of JA-dependent responses. In cooperation with MYB2 is involved in the regulation of ABA-inducible genes under drought stress conditions. Can form complexes with all known glucosinolate-related MYBs to regulate glucosinolate biosynthesis. Binds to the MYC recognition site (5'-CACATG-3'), and to the G-box (5'-CACNTG-3') and Z-box (5'-ATACGTGT-3') of promoters. Binds directly to the prom [...] (623 aa)
NPR4Regulatory protein NPR4; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Involved in the regulation of basal defense responses against pathogens, and may be implicated in the cross-talk between the SA- and JA-dependent signaling pathways. (574 aa)
F14J9.6Putative 12-oxophytodienoate reductase-like protein 1; Putative oxophytodienoate reductase that may be involved in the biosynthesis or metabolism of oxylipin signaling molecules. Belongs to the NADH:flavin oxidoreductase/NADH oxidase family. (324 aa)
OPR212-oxophytodienoate reductase 2; Specifically cleaves olefinic bonds in alpha,beta-unsaturated carbonyls and may be involved in detoxification or modification of these reactive compounds (Probable). May be involved in the biosynthesis or metabolism of oxylipin signaling molecules (Probable). In vitro, reduces 9R,13R-12- oxophytodienoic acid (9R,13R-OPDA) to 9R,13R-OPC-8:0, but only poorly 9S,13S-OPDA, the natural precursor of jasmonic acid (JA). Can detoxify the explosive 2,4,6-trinitrotoluene (TNT) in vitro and in vivo by catalyzing its nitroreduction to form hydroxylamino-dinitrotol [...] (374 aa)
WRKY41Probable WRKY transcription factor 41; Transcription factor. Interacts specifically with the W box (5'-(T)TGAC[CT]-3'), a frequently occurring elicitor-responsive cis- acting element (By similarity). (313 aa)
NPR3Regulatory protein NPR3; May act as a substrate-specific adapter of an E3 ubiquitin- protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Involved in the regulation of basal defense responses against pathogens. (586 aa)
OPR112-oxophytodienoate reductase 1; Specifically cleaves olefinic bonds in alpha,beta-unsaturated carbonyls and may be involved in detoxification or modification of these reactive compounds. May be involved in the biosynthesis or metabolism of oxylipin signaling molecules (Probable). In vitro, reduces 9R,13R-12-oxophytodienoic acid (9R,13R-OPDA) to 9R,13R-OPC-8:0, but only poorly 9S,13S-OPDA, the natural precursor of jasmonic acid. Can detoxify the explosive 2,4,6-trinitrotoluene (TNT) in vitro and in vivo by catalyzing its nitroreduction to form hydroxylamino-dinitrotoluene (HADNT). (372 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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