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한국식물학회 / v.39, no.1, 1996년, pp.9-13 
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백합실물에서 하나으 Calmodulin cDNA 클론 연구
( Characterization of an Easter Lily Calmodulin cDNA Clone ) |
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| 초 록 |
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| A clone, LCM1, which encodes calmodulin (CaM) was isolated and characterized from monocot lily (Lilium longiflorum Thunb.) plants. The clone is 681 bps and contains the 447 bp coding region, 8 bp leader sequence, 210 bp 3'-untraslated region, and a poly(A) tail. The coding region of 149 amino acids encodes a protein of predicted Mr 17 kD. Comparison of the LCM1 amino acid sequence with other CaMs revealed that the protein is highly conserved among various living organisms. The expression level of calmodulin gene in lily was studied by RNA blot analysis. The LCM1 mRNA was present in all tissues tested. However, a higher level of calmodulin was observed in anther and floral bud. The level of calmodulin mRNA in anther was about 10 times higher than that in anther was about 10 times higher than that in vegetative tissues. The anther preferential expression of CaM in lily is currently investigated in dicot plants. |
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| 키워드 |
| 꽃;백합;약-우세적;calmodulin;cDNA;flower;Easterlily;anther-preferential; |
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Journal of Plant Biology / v.39, no.1, 1996년, pp.9-13
한국식물학회
ISSN : 1226-9239
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199611920118215)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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