Gene Details:

• Gene ID: AT2G30920
• Gene Symbol: ATCOQ3, COQ3, COQ3, EMB3002
• Gene Name: coenzyme Q 3, coenzyme Q 3, embryo defective 3002
• Description: coenzyme Q 3;(source:Araport11)
• TAIR Accession: locus:2052761
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT2G30920.1     AT2G30920.2

Plant Ontology Annotations:

• PO:0000037  — shoot axis apex — ápice del epiblasto (epiblastema) (Spanish, exact), シュート頂、茎頂 (Japanese, exact)
• PO:0008019  — leaf lamina base — base de la lámina de la hoja (Spanish, exact), 葉身基部 (Japanese, exact)
• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)
• PO:0009006  — shoot system — sistema de epiblasto (epiblastema) (Spanish, exact), シュート系、苗条系 (Japanese, exact), Poaceae crown (related), shoot (related), thalli (related), thallus (related), tree crown (narrow)
• PO:0009009  — plant embryo — embrión (Spanish, exact), 植物胚 (Japanese, exact), germ (related), embryo (broad)
• PO:0009025  — vascular leaf — foliage leaf (exact), hoja vascular (Spanish, exact), leaf, vascular (exact), vascular leaves (exact, plural), 維管束のある葉, または維管束植物の葉 (Japanese, exact), crozier (related), macrophyll (related), megaphyll (related), ascidia (narrow), ascidium (narrow), fiddlehead (narrow), frond (narrow), needle-like leaf (narrow), pitcher (narrow), pitcher blade (narrow), pitcher-blade (narrow), scale-like leaf (narrow), sterile frond (narrow), trophophyll (narrow)
• PO:0009029  — stamen — estambre (Spanish, exact), 雄蕊 (Japanese, exact), Poaceae stamen (narrow), Zea stamen (narrow)
• PO:0009031  — sepal — sépalo (Spanish, exact), がく片 (Japanese, exact)
• PO:0009046  — flower — flor (Spanish, exact), 花 (Japanese, exact), floret (related), Asteraceae floret (narrow), basal flower (narrow), double flower (narrow), hermaphrodite flower (narrow), monoclinous flower (narrow), perfect flower (narrow)
• PO:0009052  — inflorescence flower pedicel — 小花柄 (Japanese, related), pedicelo (Spanish, broad)
• PO:0020038  — petiole — pecíolo (Spanish, exact), 葉柄 (Japanese, exact)
• PO:0020100  — hypocotyl — hipocótile (Spanish, exact), 胚軸 (Japanese, exact)
• PO:0020137  — leaf apex — ápice de la hoja (Spanish, exact), 葉先 (Japanese, exact), leaf lamina apex (narrow), phyllid apex (narrow)
• PO:0025022  — collective leaf structure — estructura colectiva de hoja (Spanish, exact), leaf series (exact), 葉が集まった構造 (Japanese, exact), leaf whorl (narrow), rosette (narrow), cycle (broad), verticil (broad)

Gene Ontology:

• GO:0004395  — enables — hexaprenyldihydroxybenzoate methyltransferase activity
• GO:0005739  — is active in — mitochondrion
• GO:0006744  — acts upstream of or within — ubiquinone biosynthetic process
• GO:0006744  — involved in — ubiquinone biosynthetic process
• GO:0032259  — acts upstream of or within — methylation
• GO:0005740  — located in — mitochondrial envelope
• GO:0009793  — acts upstream of or within — embryo development ending in seed dormancy
• GO:0008689  — enables — 3-demethylubiquinone-9 3-O-methyltransferase activity

Germplasm Phenotype:

• CS24350  — embryo defective; developmental arrest of mutant embryos occurs at preglobular stage.

Function-related keywords:

• shoot axis apex ,  leaf lamina base ,  root ,  shoot system ,  plant embryo ,  vascular leaf ,  stamen ,  sepal ,  flower ,  inflorescence flower pedicel ,  petiole ,  hypocotyl ,  leaf apex ,  collective leaf structure

Literature:

• Cloning and functional expression of AtCOQ3, the Arabidopsis homologue of the yeast COQ3 gene, encoding a methyltransferase from plant mitochondria involved in ubiquinone biosynthesis.   DOI:  10.1046/j.1365-313x.1998.00109.x ;  PMID:  9628017
• A 29.425 kb segment on the left arm of yeast chromosome XV contains more than twice as many unknown as known open reading frames.   DOI:  10.1002/yea.320111009 ;  PMID:  8533473
• Genome organization in Arabidopsis thaliana: a survey for genes involved in isoprenoid and chlorophyll metabolism.   DOI:  10.1023/a:1023005504702 ;  PMID:  12777052
• Inactivation of the chloroplast ATP synthase gamma subunit results in high non-photochemical fluorescence quenching and altered nuclear gene expression in Arabidopsis thaliana.   DOI:  10.1074/jbc.M308435200 ;  PMID:  14576160
• Molecular foundations of reproductive lethality in Arabidopsis thaliana.   DOI:  10.1371/journal.pone.0028398 ;  PMID:  22164284
• The Peroxidative Cleavage of Kaempferol Contributes to the Biosynthesis of the Benzenoid Moiety of Ubiquinone in Plants.   DOI:  10.1105/tpc.18.00688 ;  PMID:  30429224
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862

Sequences: