Studies on bioactive marine metabolites. VI. Isolation and characterization of Balanus balanoides agglutinin.
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- OGATA Kyoko
- School of Fisheries Sciences, Kitasato University
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- MURAMOTO Koji
- School of Fisheries Sciences, Kitasato University
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- YAMAZAKI Masatoshi
- Faculty of Pharmaceutral Sciences, Teikyo University
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- KAMIYA Hisao
- School of Fisheries Sciences, Kitasato University
Bibliographic Information
- Other Title
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- フジツボ<i>Balanus balanoides</i>凝集素の精製と性状
- フジツボBalanus balanoides凝集素の精製と性状〔英文〕
- フジツボ Balanus balanoides ギョウシュウソ ノ セイセイ
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Abstract
The coelomic fluid of Balanus balanoides was found to agglutinate mouse keukemia cell L5178Y and a marine bacterium Vibrio sp. in addition to various kind of animal erythrocytes. It stimulated the phagocytosis of rabbit erythrocytes by mouse macrophage. The agglutinin was purified and found to be a glycoprotein having a molecular weight of 330, 000 daltons. It contained three different subunits. The main subunits had a molecular weight of 70, 000 daltons. Isoelectro-focusing gave two bands; the main band at pI 4.7 and the minor one at pI 5.3. The hemag-glutinating activity of the purified agglutinin was inhibited by D-galacturonic acid, D-glucuronic acid and N-acetylneuraminic acid. The glycoprotein contained high amount of aspartic acid and glutamic acid, and little histidine. There was no preasence of half cystine and arginine.
Journal
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- NIPPON SUISAN GAKKAISHI
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NIPPON SUISAN GAKKAISHI 49 (9), 1371-1375, 1983
The Japanese Society of Fisheries Science
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Keywords
Details 詳細情報について
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- CRID
- 1390282681389890688
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- NII Article ID
- 130001543800
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- NII Book ID
- AN00193422
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- ISSN
- 1349998X
- 00215392
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- NDL BIB ID
- 2605029
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- Text Lang
- en
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- Data Source
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- JaLC
- IRDB
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed