Develpoment of molecular genetic resources for the liverwort Marchantia polymorpha III <EST information and genetic map>

DOI

Bibliographic Information

Other Title
  • 苔類ゼニゴケにおける分子遺伝学の基盤整備III <EST情報の蓄積と遺伝地図の作製>

Abstract

Liverworts, including Marchantia polymorpha, are extant species of the first land plant and have simpler body plan than flowering plants. Most of the life cycle of M. polymorpha is haploid and dioecious (n=8+X/Y). To establish M. polymorpha as a model plant for molecular genetics, we have been developing requisite experimental, genetic and genomic resources. We constructed about 130,000 full-length cDNA clones, and got about 260,000 EST reads. The number of clusters was 27,000. Moreover, since a genetic map facilitates, we constructed a linkage map based on DNA polymorphisms between two standard laboratory lines, Takaragaike-1 (male) and Kitashirakawa-2 (female). We have already mapped >100 DNA markers. The genetic map consists of eight linkage groups, which is consistent with the number of the autosomes. Total length of the linkage groups is >800 cM.

Journal

Details 詳細情報について

  • CRID
    1390001205632034688
  • NII Article ID
    130006993513
  • DOI
    10.14841/jspp.2009.0.1028.0
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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