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한국식물학회 / v.28, no.3, 1985년, pp.225-232 
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발아중 유채자엽 퓨린 분해효소의 활성변화 및 세포내 위치
( Intracellular Localization and Developmental Changes of Purine Catabolic Enzymes during Germination in Cotyledons of Rape Seedlings ) |
| 권덕기; 서울대학교 자연과학대학 식물학과;
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| Intracellular localization and the developmental changes in activities of uricase and allantoinase during germination were investigated with the cotyledons of rape(Brassica napus L.) seedlings. The development anddisappearance of uricase activity took place independently of light, but allantoinase activity was increased by light. The temporal pattern of uricase activity showed that uricolysis was actively taking place in the cotyledons during their early stages of germination. While uricase can be localized in the microbody fraction isolated from crude organelle extracts of the cotyledons by density gradient centrifugation, most of the allantoinase activity found in the microbody fraction did not appear to be an integral part of the microbody. |
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Journal of Plant Biology / v.28, no.3, 1985년, pp.225-232
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO198511920113861)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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