胶原蛋白中的二酪氨酸
Dityrosine in collagen.
作者信息
Waykole P, Heidemann E
出版信息
Connect Tissue Res. 1976;4(4):219-22. doi: 10.3109/03008207609152224.
PMID:136329
Abstract
Dityrosine was formed by the action of peracetic acid and sodium peroxide on soluble collagens. Dityrosine was also detected in native insoluble collagen, but only from old animals. Dityrosine was identified by amino acid analysis, fluorescence absorption and mass spectra.
摘要
二酪氨酸是由过氧乙酸和过氧化钠作用于可溶性胶原蛋白而形成的。在天然不溶性胶原蛋白中也检测到了二酪氨酸，但仅在老年动物中存在。通过氨基酸分析、荧光吸收和质谱对二酪氨酸进行了鉴定。
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