S-Space College of Education (사범대학) Center for Educational Research (교육종합연구원) 교육연구와 실천 Journal of the College of Education (師大論叢) vol.58/59 (1999)
Ribosomal RNA 유전자를 이용한 한국산 세포성 점균의 분자생물학적 분류(Ⅰ)
Molecular Taxonomy(Ⅰ) of the Korean Cellular Slime Molds Using Ribosomal RNA Gene
- 장남기; 홍영빈
- Issue Date
- 서울대학교 사범대학
- 사대논총, Vol.59, pp. 133-143
- Thirty three species of cellular slime molds have been isolated in South Korea. They have been identified by the stages of the life cycles and morphological characteristics such as color, size, branch, polar granule, etc. However, this methods were often insufficient to classify the very similar species. In this context, this study was designed to suggest new criterion and apply it to eleven species : Dictyostelium dimigraformum, D. giganteum, D. discoideum, D. pupureum, D. minutum, D. aureostipes, D. polycephalum, Polysphondylium violaceum, D. cαndidum, P. pallidum, and P. tenuissimum Results showed that classification by rRNA gene sequencing was similar to that by previous methods, and that the classification could be proper method for distinguishing between very closed species.