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한국식물학회 / v.11, no.1, 1968년, pp.15-21 
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Chlorella 세포의 핵산 인단백질 및 인지질의 생합성에 미치는 마그네슘의 결핍 효과
( Effect of magnesium-deficiency on the biosynthesis of nucleic acid, phosphoprotein, and phospholipid in Chlorella cells ) |
| 이영록; 고려대학교 대학원 생물학과;
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| 초 록 |
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| Chlorella ellipsoidea were grown in a Mg-free medium. Aliquots of the algal cell were taken out at the beginning and predetermined time intervals during the culture and were analyzed the contents of phosphate in various fractions of the cell constituents. The results obtained were compared with those of the control. When Chlorella cells were grown in a Mg-free medium, the contents of phosphate in the DNA protein, RNA-olyphosphate complex, nucleotidic-lbileP, and PCA-soluble, fractions decreased compared with those of the control, while the content of acid insoluble polyphosphate increased significantly. On the otherhand, RNA-P and lipid-P showed the tendency of decrease at the early stage of the culture, but they were increased more than those in the control as culture proceeds. It is showed that phosphate turnover from acid-insoluble polyphosphate into DNA, protein, and RNA-polyphosphate complex was inhibited by magnesium-deficiency of the cells. |
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| 키워드 |
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Journal of Plant Biology / v.11, no.1, 1968년, pp.15-21
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO196811920111052)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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