Both chloroplastic and cytosolic fructose bisphosphatase isozymes are present in the pea leaf nucleus

被引:14
作者
Anderson, LE [1 ]
Yousefzai, R [1 ]
Ringenberg, MR [1 ]
Carol, AA [1 ]
机构
[1] Univ Illinois, Dept Sci Biol, Chicago, IL 60607 USA
基金
美国国家科学基金会;
关键词
fructose-1,6-bisphosphatase; isozymes; multifunctional enzymes; nuclear proteins; Pisum sativum;
D O I
10.1016/j.plantsci.2003.11.008
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
Distinct fructose-1,6-bisphosphate phosphatases (EC 3.1.3.11) are found in the chloroplast and cytosol in higher plants. Immunocytolocalization experiments with isozyme-directed antibodies indicate that both isozymes occur, together, in the nucleolus and euchromatin in the pea (Pisum sativum L.) leaf nucleus. (C) 2003 Elsevier Ireland Ltd. All rights reserved.
引用
收藏
页码:721 / 730
页数:10
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