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18.97.9.173
18.97.9.173
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SCIE SCOPUS
Study on the α - Glycerol - 3 - Phosphate Dehydrogenase ( GPDH ) in Drosophila melanogaster
( Se Jae Kim , Moon You Oh , Ki Wha Chung , Chung Choo Lee )
UCI I410-ECN-0102-2009-470-007037825
This article is 4 pages or less.

The present studies were performed to interpret the developmental and genetic aspects of Gpdh^+ locus in Drosophila melanogaster. The activity of GPDH was maintained by the two isozymes (GPDH-1 and GPDH-3), which showed the developmental and tissue-specific expression. The immunological identity suggested that the structural difference between two isozymes was very slight. The immuno-blot analysis of two isozymes in protein and RNA level suggested that GPDH-3 arised from posttranslational modification of single polypeptide (GPDH-1). Also, present study suggested that the turnover rate of two isozymes must take part in developmental and tissue-specific regulation of GPDH activity during Drosophila life cycle. The Gpdh^+ locus of Drosophila melanogaster in natural population was polymorphic in both the allozyme variation and the activity variation. Therefore, the genetic variations of GPDH inspected in this study were discussed.

[자료제공 : 네이버학술정보]
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