약학회지 (YAKHAK HOEJI)
- 제31권3호
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- Pages.173-181
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- 1987
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- 0377-9556(pISSN)
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- 2383-9457(eISSN)
돼지 췌장내 Protein Methylase I의 분리정제 및 성질
Purification and Properties of Protein Methylase I from Hog Pancreas
초록
Protein methylase I has been partially purified from hog pancreas with a 11% yeild. The final preparation is completely free of any other protein-specific methyltransferases and endogenous substrate proteins. The enzyme has an optimum pH of 7.2 and the approximate molecular weight is above 800 thousands dalton. The Km values for S-adenosyl-L-methionine and histone type II-A are 1.32
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