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F6'H1 F6'H1 OPT3 OPT3 FRO2 FRO2 IRT1 IRT1 PP2AA3 PP2AA3 FER1 FER1 BGLU42 BGLU42 S8H S8H ABCG37 ABCG37 MYB10 MYB10 MYB72 MYB72 CYP82C4 CYP82C4
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second shell of interactors
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F6'H1Feruloyl CoA ortho-hydroxylase 1; 2-oxoglutarate (OG)- and Fe(II)-dependent dioxygenase (2OGD) involved in scopoletin biosynthesis. Converts feruloyl CoA into 6'-hydroxyferuloyl CoA but has no activity with ferulic acid, feruloylquinic acid, caffeic acid, caffeoyl CoA, p- coumaric acid, cinnamic acid, cinnamoyl CoA or benzoyl CoA. Required for the production and secretion of compounds (e.g. fluorescent coumarins) that facilitate the mobilization and uptake of iron from sources with low bioavailability or in high pH- induced iron deficiency conditions. Involved in the pathway of sideret [...] (361 aa)
OPT3Oligopeptide transporter 3; May be involved in the translocation of tetra- and pentapeptides across the cellular membrane in an energy-dependent manner. Acts also as a metal transporter that could be a component of the copper transport machinery. Essential for early embryo development. (737 aa)
FRO2Ferric reduction oxidase 2; Flavocytochrome that transfers electrons across the plasma membrane to reduce ferric iron chelates to form soluble ferrous iron in the rhizosphere. May be involved in the delivery of iron to developing pollen grains. Acts also as a copper-chelate reductase. Involved in glycine betaine-mediated chilling tolerance and reactive oxygen species accumulation. (725 aa)
IRT1Fe(2+) transport protein 1; High-affinity iron transporter that plays a key role in the uptake of iron from the rhizosphere across the plasma membrane in the root epidermal layer. Acts as the principal regulator of iron homeostasis in planta. Also mediates the heavy metals uptake under iron-deficiency by its ability to transport cobalt, cadmium, manganese and/or zinc ions; Belongs to the ZIP transporter (TC 2.A.5) family. (347 aa)
PP2AA3Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A gamma isoform; The A subunit of protein phosphatase 2A serves as a scaffolding molecule to coordinate the assembly of the catalytic subunit and a variable regulatory B subunit. Involved during developmental process such as seedling and floral developments. Seems to act as a negative regulator of PP2A catalytic activity. (587 aa)
FER1Ferritin-1, chloroplastic; Stores iron in a soluble, non-toxic, readily available form. Important for iron homeostasis. Has ferroxidase activity. Iron is taken up in the ferrous form and deposited as ferric hydroxides after oxidation (By similarity). (255 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)
S8HScopoletin 8-hydroxylase; Involved in the pathway of sideretin biosynthesis from feruloyl CoA, a redox-active catecholic metabolite exuded by roots in response to iron deficiency in order to facilitate the uptake of iron; this pathway consists in the successive conversion from feruloyl CoA to scopoletin, from scopoletin to fraxetin and from fraxetin to sideretin. Catalyzes the biosynthesis of fraxetin via scopoletin hydroxylation. Belongs to the iron/ascorbate-dependent oxidoreductase family. (357 aa)
ABCG37ABC transporter G family member 37; May be a general defense protein; Belongs to the ABC transporter superfamily. ABCG family. PDR (TC 3.A.1.205) subfamily. (1450 aa)
MYB10Transcription factor MYB10; 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. Triggers tolerance to nickel (Ni) and zinc (Zn) ions. (239 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)
CYP82C4Xanthotoxin 5-hydroxylase CYP82C4; Can hydroxylate xanthotoxin (8-methoxypsoralen) to form 5- hydroxyxanthotoxin (5-hydroxy-8-methoxypsoralen) in vivo and in vitro. Involved in the early iron deficiency response, possibly through an IDE1-like mediated pathway. Involved in the pathway of sideretin biosynthesis from feruloyl CoA, a redox-active catecholic metabolite exuded by roots in response to iron deficiency in order to facilitate the uptake of iron; this pathway consists in the successive conversion from feruloyl CoA to scopoletin, from scopoletin to fraxetin and from fraxetin to si [...] (524 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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