Rat incisor phosphoprotein. The nature of the phosphate and quantitation of the phosphoserine.
Rat incisor phosphoprotein. The nature of the phosphate and quantitation of the phosphoserine.
复制标题
大鼠门牙磷蛋白。
DOI：
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复制
发表时间：
1978
影响因子：
4.8
通讯作者：
W. Butler
中科院分区：
文献类型：
--
作者：
W. Richardson;E. Munksgaard;W. Butler
牙本质的磷蛋白是一种多阴离子蛋白，富含天冬氨酸、丝氨酸和有机磷。本文通过三次化学试验定性地确定了有机磷的性质。ph -水解曲线表明，该磷酸盐为典型的丝氨酸和苏氨酸单磷酸酯。由于羟胺不能去除磷酸盐，因此排除了蛋白质中酰基磷酸盐的存在。一个示例。
The phosphoprotein of dentin is a polyanionic protein rich in aspartic acid, serine, and organic phosphate. In the present paper, the nature of the organic phosphate was determined qualitatively from three chemical tests. A pH-hydrolysis curve indicated that the phosphate was typical of monophosphate esters of serine and threonine. The presence of acyl phosphates in the pro- tein was ruled out by the failure of hydroxylamine to remove the phosphate. a sample.