Chromosomal locations of genes related to flavonoid and anthocyanin production in leaf sheath of shallot(Allium cepa L. Aggregatum group)

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High-performance liquid chromatography (HPLC) analyses using a series of alien monosomic addition lines (AMALs) of Japanese bunching onion (Allium fistulosum L.) having extra chromosomes from shallot (A. cepa L. Aggregatum group) were performed to determine the chromosomal locations of the genes for flavonoid and anthocyanin production in leaf sheaths of A. cepa Aggregatum group. In HPLC profiles both at 360 and 520 nm, several peaks were observed in A. cepa Aggregatum group and AMAL with chromosome 5A from A. cepa Aggregatum group but no peak was observed in A. fistulosum and other AMALs. Four of the compounds observed at 360 nm were identified as known flavonoids, i.e., apigenin, kaempferol, quercetin, and rutin. Five out of the total 18 compounds at 520 nm were identified as known anthocyanins, i.e., cyanidin-3-glucoside, cyanidin-3-laminariobioside, peonidin-3-glucoside, cyanidin-3-malonylglucoside, and cyanidin-3-malonyllaminariobioside. These results reveal that a group of the genes related to the flavonoid and anthocyanin production in the leaf sheath of A. cepa Aggregatum group are located on the chromosome 5A.

High-performance liquid chromatography (HPLC) analyses using a series of alien monosomic addition lines (AMALs) of Japanese bunching onion (<i>Allium fistulosum</i> L.) having extra chromosomes from shallot (<i>A. cepa</i> L. Aggregatum group) were performed to determine the chromosomal locations of the genes for flavonoid and anthocyanin production in leaf sheaths of <i>A. cepa</i> Aggregatum group. In HPLC profiles both at 360 and 520 nm, several peaks were observed in <i>A. cepa</i> Aggregatum group and AMAL with chromosome 5A from <i>A. cepa</i> Aggregatum group but no peak was observed in <i>A. fistulosum</i> and other AMALs. Four of the compounds observed at 360 nm were identified as known flavonoids, i.e., apigenin, kaempferol, quercetin, and rutin. Five out of the total 18 compounds at 520 nm were identified as known anthocyanins, i.e., cyanidin-3-glucoside, cyanidin-3-laminariobioside, peonidin-3-glucoside, cyanidin-3-malonylglucoside, and cyanidin-3-malonyllaminariobioside. These results reveal that a group of the genes related to the flavonoid and anthocyanin production in the leaf sheath of <i>A. cepa</i> Aggregatum group are located on the chromosome 5A.<br>

収録刊行物

  • Genes & genetic systems

    Genes & genetic systems 72(3), 149-152, 1997-06

    日本遺伝学会

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各種コード

  • NII論文ID(NAID)
    10003761051
  • NII書誌ID(NCID)
    AA11077421
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    13417568
  • NDL 記事登録ID
    4326597
  • NDL 雑誌分類
    ZR1(科学技術--生物学)
  • NDL 請求記号
    Z53-W539
  • データ提供元
    CJP書誌  CJP引用  NDL  IR  J-STAGE 
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