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EMB2421 protein (Arabidopsis thaliana) - STRING interaction network
"EMB2421" - FAD/NAD(P)-binding oxidoreductase family protein in Arabidopsis thaliana
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second shell of interactors
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proteins of unknown 3D structure
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some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
protein homology
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Gene Fusion
EMB2421FAD/NAD(P)-binding oxidoreductase family protein; A locus involved in embryogenesis. Mutations in this locus result in embryo lethality (709 aa)    
Predicted Functional Partners:
Embryo defective 2737; A locus involved in embryogenesis. Mutations in this locus result in embryo lethality (459 aa)
Pentatricopeptide repeat-containing protein At1g30610, chloroplastic; Mutations in this locus result in embryo lethality. Embryo shape at seed maturity is globular (1006 aa)
Alanine--tRNA ligase, chloroplastic/mitochondrial; Catalyzes the attachment of alanine to tRNA(Ala) in a two-step reaction- alanine is first activated by ATP to form Ala- AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged tRNA(Ala) via its editing domain (978 aa)
Ankyrin repeat domain-containing protein EMB506, chloroplastic; Involved in the initial differentiation of the proplastid during the embryo development. Also required for correct cotyledon, true leaf and cauline leaf margin development (315 aa)
Eukaryotic aspartyl protease family protein; Encodes an aspartic protease, has an important role in determining cell fate during embryonic development and in reproduction processes. The loss-of-function mutation of PCS1 causes degeneration of both male and female gametophytes and excessive cell death of developing embryos during torpedo stage (453 aa)
Ubiquinone biosynthesis COQ9-like protein; Its function is described as molecular_function unknown; Involved in ubiquinone biosynthetic process; Located in mitochondrion; Expressed in 24 plant structures; Expressed during 15 growth stages; Contains the following InterPro domains- COQ9 (InterPro-IPR013718), Ubiquinone biosynthesis protein COQ9 (InterPro-IPR012762); Has 35333 Blast hits to 34131 proteins in 2444 species- Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source- NCBI BLink) (312 aa)
Encodes a protein with methyltransferase activity responsible for the methylation of magnesium protoporphyrin IX. Mutants defective in this gene are affected in chlorophyll biosynthesis and show a reduction in the accumulation of a number of major thylakoid-associated proteins including components of PSI (LHCI), PSII (LHCII, D1, CP43) and the cytochrome b6f complex (Cytf). By contrast, no significant changes were detected for the proteins of the stroma and the chloroplast envelope; Belongs to the class I-like SAM-binding methyltransferase superfamily. Magnesium protoporphyrin O- methyl [...] (312 aa)
Ubiquinone biosynthesis O-methyltransferase, mitochondrial; The enzyme encoded by this gene has been shown to complement the Saccharomyces cerevisiae coq3 mutation and, therefore, to have hexaprenyldihydroxybenzoate methyltransferase activity. It is however likely that, in Arabidopsis, the enzyme catalyzes the methylation of nonaprenyldihydroxybenzoate as it is the prevalent polyprenoid in this plant species. The enzyme is a mitochondrial-localized methyltransferase involved in ubiquinone biosynthesis; Belongs to the class I-like SAM-binding methyltransferase superfamily. UbiG/COQ3 family (322 aa)
Protein ABC transporter 1, mitochondrial; Atypical kinase involved in the biosynthesis of coenzyme Q, also named ubiquinone, an essential lipid-soluble electron transporter for aerobic cellular respiration; Belongs to the protein kinase superfamily. ADCK protein kinase family (623 aa)
Coenzyme Q biosynthesis Coq4 family protein / ubiquinone biosynthesis Coq4 family protein; Component of the coenzyme Q biosynthetic pathway. May play a role in organizing a multi-subunit COQ enzyme complex required for coenzyme Q biosynthesis. Required for steady-state levels of other COQ polypeptides (226 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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