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CUL4 CUL4 TPL TPL GRXC7 GRXC7 BZIP60 BZIP60 BZIP8 BZIP8 AFP1 AFP1 BZIP53 BZIP53 BZIP61 BZIP61 VIP1-2 VIP1-2 BZIP1 BZIP1 BZIP63 BZIP63 TGA10 TGA10 BZIP34 BZIP34 BZIP10 BZIP10 HY5 HY5 BZIP11 BZIP11 GBF1 GBF1 COP1 COP1 NPR1 NPR1 TGA4 TGA4 TGA1 TGA1 SIZ1 SIZ1 MUK11.16 MUK11.16 F16J13.170 F16J13.170 T6H20.60 T6H20.60 ABI5 ABI5
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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CUL4Cullin-4; Component of the CUL4-RBX1-CDD (COP10-DDB1a-DET1) E3 ubiquitin-protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins. Participates in the CDD complex to light-mediated control of development. May repress photomorphogenesis through enhancing COP1 E3 ubiquitin-protein ligase activity. Acts together with the CUL4-DDB1-COP1-SPA E3 ubiquitin- protein ligase complexes in the repression of photomorphogenesis and flowering time. Component ot the CUL4-RBX1-DDB1-PRL1 E3 ubiquitin- protein ligase complex which mediates ubiquit [...] (792 aa)
TPLProtein TOPLESS; Transcriptional corepressor. May repress the expression of root-promoting genes in the top half of the embryo to allow proper differentiation of the shoot pole during the transition stage of embryogenesis. Regulates the expression of PLT1 and PLT2. Negative regulator of jasmonate responses. Negative regulator of auxin responses. Negative regulator of multiple floral organ identity genes. Required for ovule development. (1131 aa)
GRXC7Glutaredoxin-C7; Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins (By similarity). Involved in flower development as a regulator of petal primorida initiation and further petal morphogenesis. May mediate post-translational modifications of target proteins required for normal petal organ initiation and morphogenesis. ROXY1/TGA protein interactions can occur in vivo and support their biological relevance in petal development. May be involved in the regulation of the floral regulato [...] (136 aa)
BZIP60bZIP transcription factor 60; Transcription factor involved in the unfolded protein response (UPR). Acts during endoplasmic reticulum stress (ER) by activating unfolded protein response (UPR) target genes via direct binding to the UPR element (UPRE). Plays a role in plant immunity and abiotic stress responses. (295 aa)
BZIP8Basic leucine zipper 8; Belongs to the bZIP family. (138 aa)
AFP1Ninja-family protein AFP1; Acts as a negative regulator of abscisic acid (ABA) response during germination through the ubiquitin-mediated proteolysis of ABI5/DPBF1; Belongs to the Ninja family. (345 aa)
BZIP53bZIP transcription factor 53; Transcription activator that binds DNA to the C-box-like motif (5'-TGCTGACGTCA-3'), ABRE elements, G-box-like motif (5'- CCACGTGGCC-3'), DOF (5'-AAAG-3'), I-box (5'-GATAA-3'), BS1 (5'-AGCGGG- 3'), MY3 (5'-CGACG-3'), 5'-CAGTGCGC-3' and 5'-ACTCAT-3' sequence in target gene promoters. DNA-binding and subsequent transcription activation is triggered by heterodimerization with other bZIP proteins (e.g. BZIP1, BZIP10 and BZIP25). Promotes POX1/PRODH1 expression in response to hypoosmolarity stress. Transcriptional activator of seed maturation (MAT) genes (e.g. A [...] (146 aa)
BZIP61Basic leucine zipper 61; Transcriptional activator. (329 aa)
VIP1-2Transcription factor VIP1; Transcription activator that binds specifically to the VIP1 response elements (VREs) DNA sequence 5'-ACNGCT-3' found in some stress genes (e.g. TRX8 and MYB44), when phosphorylated/activated by MPK3. Required for Agrobacterium VirE2 nuclear import and tumorigenicity. Promotes transient expression of T-DNA in early stages by interacting with VirE2 in complex with the T-DNA and facilitating its translocation to the nucleus, and mediates stable genetic transformation by Agrobacterium by binding H2A histone. Prevents cell differentiation and shoot formation. Limi [...] (341 aa)
BZIP1Basic leucine zipper 1; Transcription factor that binds to the C-box-like motif (5'- TGCTGACGTCA-3') and G-box-like motif (5'-CCACGTGGCC-3'), ABRE elements, of gene promoters involved in sugar signaling. Activated by low energy stress both at transcriptional and post-transcriptional mechanisms. Promotes dark-induced senescence and participates in the transcriptional reprogramming of amino acid metabolism during the dark- induced starvation response. Transcription activator of the mannan synthase CSLA9. Recognizes and binds to DNA-specific sequence of CSLA9 promoter. Belongs to the bZIP [...] (145 aa)
BZIP63Basic leucine zipper 63; Transcription factor involved in controlling responses to starvation. BZIP2-BZIP63-KIN10 complex binds to the ETFQO promoter to up-regulate its transcription. (314 aa)
TGA10Transcription factor TGA10; Together with TGA9, basic leucine-zipper transcription factor required for anther development, probably via the activation of SPL expression in anthers and via the regulation of genes with functions in early and middle tapetal development. Required for signaling responses to pathogen-associated molecular patterns (PAMPs) such as flg22 that involves chloroplastic reactive oxygen species (ROS) production and subsequent expression of H(2)O(2)-responsive genes ; Belongs to the bZIP family. (460 aa)
BZIP34Basic leucine zipper 34; Transcriptional activator involved in the sporophytic control of cell wall patterning and gametophytic control of pollen development. May play a role in the control of metabolic pathways regulating cellular transport and lipid metabolism. (321 aa)
BZIP10Basic leucine zipper 10; Transcription factor that binds to the C-box-like motif (5'- TGCTGACGTCA-3') and G-box-like motif (5'-CCACGTGGCC-3'), ABRE elements, of gene promoters. Binds to the 5'-ACGT-3' motif of seed storage protein (SSP) encoding gene promoters (e.g. At2S and CRU3) and promotes their expression in seeds when in complex with ABI3 and BZIP53. Involved in the defense responses to the biotrophic pathogen Hyaloperonospora parasitica and oxidative stress responses; mediates positively cell death. Promotes BZIP53-mediated response to hypoosmolarity stress that leads to POX1/PR [...] (411 aa)
HY5Transcription factor HY5; Transcription factor that promotes photomorphogenesis in light. Acts downstream of the light receptor network and directly affects transcription of light-induced genes. Specifically involved in the blue light specific pathway, suggesting that it participates in transmission of cryptochromes (CRY1 and CRY2) signals to downstream responses. In darkness, its degradation prevents the activation of light-induced genes (Probable). Acts coordinately with SPL7 to regulate the microRNA miR408 and its target genes in response to changes in light and copper conditions. R [...] (168 aa)
BZIP11bZIP transcription factor 11; Transcription factor that binds to the DNA sequence 5'- ACTCAT-3' in target gene promoters. Promotes POX1/PRODH1 expression in response to hypoosmolarity stress. Positively regulates the expression of ASN1 and POX2/PRODH2 genes, which are involved in amino acid metabolism. Regulates several metabolic pathways such as myo-inositol, raffinose and trehalose. Regulates several trehalose metabolism genes, including TRE1, TPP5 and TPP6. Mediates recruitment of the histone acetylation machinery to activate auxin-induced transcription. Interacts with ADA2B adapter [...] (159 aa)
GBF1G-box-binding factor 1; Binds to the G-box motif (5'-CCACGTGG-3') of the rbcS-1A gene promoter. G-box and G-box-like motifs are cis-acting elements defined in promoters of certain plant genes which are regulated by such diverse stimuli as light-induction or hormone control. Binds to the G-box motif 5'-CACGTG-3' of LHCB2.4 (At3g27690) promoter. May act as transcriptional activator in light-regulated expression of LHCB2.4. Probably binds DNA as monomer. DNA-binding activity is redox-dependent. Belongs to the bZIP family. (315 aa)
COP1E3 ubiquitin-protein ligase COP1; E3 ubiquitin-protein ligase that acts as a repressor of photomorphogenesis and as an activator of etiolation in darkness. E3 ubiquitin ligases accept ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Represses photomorphogenesis in darkness by mediating ubiquitination and subsequent proteasomal degradation of light-induced transcription factors such as HY5, HYH and LAF1. Down-regulates MYB21, probably via ubiquitination process. Light stimuli abrogate the repre [...] (675 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)
TGA4Transcription factor TGA4; Transcriptional activator that binds specifically to the DNA sequence 5'-TGACG-3'. Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription. May be involved in the induction of the systemic acquired resistance (SAR) via its interaction with NPR1. Could also bind to the Hex-motif (5'- TGACGTGG-3') another cis-acting element found in plant histone promoters. (364 aa)
TGA1Transcription factor TGA1; Transcriptional activator that binds specifically to the DNA sequence 5'-TGACG-3'. Recognizes ocs elements like the as-1 motif of the cauliflower mosaic virus 35S promoter. Binding to the as-1-like cis elements mediate auxin- and salicylic acid-inducible transcription. May be involved in the induction of the systemic acquired resistance (SAR) via its interaction with NPR1. Could also bind to the Hex-motif (5'- TGACGTGG-3') another cis-acting element found in plant histone promoters; Belongs to the bZIP family. (368 aa)
SIZ1E3 SUMO-protein ligase SIZ1; E3 SUMO protein ligase involved in regulation processes. Mediates SUMO/ attachment to PHR1, a MYB transcriptional activator controlling the phosphate deficiency responses. Functions as an upstream negative regulator of salicylic acid (SA) accumulation and subsequent SA-mediated systemic acquired resistance (SAR) signaling. Probably not involved in jasmonic acid (JA)-mediated defense response. Participates in abiotic stress-induced sumoylation. Controls heat shock-induced SUMO1 and SUMO2 conjugation and facilitates basal thermotolerance. Involved in freezing [...] (884 aa)
MUK11.16BZIP protein. (307 aa)
F16J13.170Cullin-like protein 5; Belongs to the cullin family. (434 aa)
T6H20.60Putative cullin-like protein 4; Belongs to the cullin family. (247 aa)
ABI5Protein ABSCISIC ACID-INSENSITIVE 5; Participates in ABA-regulated gene expression during seed development and subsequent vegetative stage by acting as the major mediator of ABA repression of growth. Binds to the embryo specification element and the ABA-responsive element (ABRE) of the Dc3 gene promoter and to the ABRE of the Em1 and Em6 genes promoters. Can also trans- activate its own promoter, suggesting that it is autoregulated. Plays a role in sugar-mediated senescence. Belongs to the bZIP family. ABI5 subfamily. (442 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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