色氨酸衍生物在三氟乙酸中的荧光。
Fluorescence of tryptophan derivatives in trifluoroacetic acid.
作者信息
UPHAUS R A, GROSSWEINER L I, KATZ J J, KOPPLE K D
出版信息
Science. 1959 Mar 6;129(3349):641-3. doi: 10.1126/science.129.3349.641.
PMID:13635000
Abstract
Solutions of tryptophan-containing proteins in trifluoroacetic acid (TFA) develop green fluorescence. Studies have been made of the effect of TFA on tryptophan and tryptophan derivatives, and a dihydro-beta-carboline has been identified among the fluorescent products.
摘要
含色氨酸的蛋白质在三氟乙酸（TFA）溶液中会产生绿色荧光。人们已经对TFA对色氨酸和色氨酸衍生物的影响进行了研究，并且在荧光产物中鉴定出了一种二氢-β-咔啉。
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