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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
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Your Position :Home->Past Journals Catalog->2011 Vol.30 No.2

Comparative Studies on the EST Isozyme in Paa yunnanensis and Paa boulengeri
Author of the article:SUN Ai-qun, SU Li, ZHOU Wei, FANG Xiao-chao, SHA Wei
Author's Workplace:(Liupanshui Normal College, Liupanshui, Guizhou Province 553004, China)
Key Words:Paa; Paa yunnanensis; Paa boulengeri; esterase isozyme
Abstract:The EST isozyme zymograms of four tissues (liver, intestine, stomach, and lung) from Paa yunnanensis and P. boulengeri in Liupanshui were studied by vertical polyacrylamide gel electrophoresis. The results indicated that the EST isozyme zymogram ofP. yunnanensis and P. boulengeri had a total of 10 bands. Among them, there were 9 bands in P. yunnanensis and 7 bands in P. boulengeri. The EST isozyme zymogram of the two species was different. Furthermore, both Rf and expression intensity of EST isozyme in different tissues from a species were also different. In addition, the EST isozyme zymogram of P. yunnanensis was more complicated than that of P. boulengeri.
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