豆类种子非离子去污剂提取物中的碱性植酸酶活性
Alkaline phytase activity in nonionic detergent extracts of legume seeds.
作者信息
Scott J J
机构信息
Department of Biology, Mount Union College, Alliance, Ohio 44601.
出版信息
Plant Physiol. 1991 Apr;95(4):1298-301. doi: 10.1104/pp.95.4.1298.
Abstract
Alkaline phytase activity, with a pH optimum of 8, was recovered from detergent extracts of dormant seeds of nine varieties of Phaseolus vulgaris L., Pisum sativum L. var. Early Alaska, and Medicago sativa L. This alkaline phytase of legume seeds was activated by calcium and differed from most seed phytases in its relative insensitivity to inhibition by fluoride.
摘要
从九种菜豆、早熟阿拉斯加豌豆和紫花苜蓿休眠种子的洗涤剂提取物中回收了碱性植酸酶活性，其最适pH值为8。豆科种子的这种碱性植酸酶被钙激活，并且与大多数种子植酸酶不同，它对氟化物抑制的相对不敏感性。
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本文引用的文献
1
A Calcium-Activated Phytase from Pollen of Lilium longiflorum.百合花粉中一种钙激活的植酸酶。
Plant Physiol. 1986 Sep;82(1):333-5. doi: 10.1104/pp.82.1.333.
2
Phytic acid. A natural antioxidant.植酸。一种天然抗氧化剂。
J Biol Chem. 1987 Aug 25;262(24):11647-50.
3
Purification and characterization of phytase from cotyledons of germinating soybean seeds.发芽大豆种子子叶中植酸酶的纯化与特性分析
Arch Biochem Biophys. 1988 Feb 1;260(2):503-13. doi: 10.1016/0003-9861(88)90475-4.
4
A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding.一种利用蛋白质 - 染料结合原理对微克级蛋白质进行定量的快速灵敏方法。
Anal Biochem. 1976 May 7;72:248-54. doi: 10.1016/0003-2697(76)90527-3.
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