| Accession number;00A0172654 |
| Title;Representation and Retrieval Method for Molecular Phylogenetic Tree Data Based on XML. |
| Author;MASUYAMA TOMOHISA(Osaka Univ., Grad. Sch.) KISHINAMI RISA(Osaka Univ., Grad. Sch.) YOSHIKAWA TAKANOBU(Osaka Univ., Grad. Sch.) MATSUDA HIDEO(Osaka Univ., Grad. Sch.) HASHIMOTO AKIHIRO(Osaka Univ., Grad. Sch.) |
Journal Title;Joho Shori Gakkai Kenkyu Hokoku
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Journal Code:Z0031B
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ISSN:0919-6072
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VOL.99;NO.61(DBS-119);PAGE.31-36(1999)
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| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;A molecular phylogenetic tree is a tree-structured graph that represents the evolutionary process of genes, which is constructed from sequence data (such as DNA sequences) obtained from several organisms. Although molecular phylogenetic trees are fundamental data structures in evolutionary analysis, the database prepared so that to store the molecular phylogenetic tree announced systematically and it can look it up didn't exist. In this research we develop a system which stores molecular phylogenetic tree data by a form based on XML. By adopting XML, we can handle not only the data themselves of molecular phylogenetic trees but also the additional information related to the molecular phylogenetic trees such as their bibliographic information. It becomes possible to do with flexibly addition of the information about the new relations and functions which are obtained by the development of molecular evolution analysis. In this paper, we introduce the way to express the molecular phylogenetic tree data by using XML and explain about the way of reffering to the database. (author abst.) |
