MONODIN, A NEW SIALIC ACID-SPECIFIC LECTIN FROM BLACK TIGER PRAWN (PENEAUS-MONODON)

被引：62

作者：

RATANAPO, S

CHULAVATNATOL, M

机构：

[1] Department of Biochemistry, Faculty of Science, Mahidol University, Bangkok, 10400

来源：

COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY | 1990年 / 97卷 / 03期

关键词：

D O I：

10.1016/0305-0491(90)90152-J

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

1. 1. A new lectin, called monodin, was purified from the hemolymph of Peneaus monodon by affinity chromatography using a fetuin-agarose column. 2. 2. Monodin is a glycoprotein, having a native mol. wt of 420,000 and a subunit mol. wt of 27,000. 3. 3. The monodin activity was specific for N-acetylneuraminic acid and required 1 mM calcium ion. 4. 4. The antibody to monodin interacted with the extracts of various prawn tissues and serum of other prawns. © 1990.

引用

页码：515 / 520

页数：6

共 27 条

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