用官能团光保护策略区分正方形染料与蛋白质的双峰相互作用。

IF 3.3 3区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - An Asian Journal Pub Date : 2025-01-09 DOI:10.1002/asia.202401517

Palapuravan Anees, Giridharan Saranya, Sivaramapanicker Sreejith, Ayyappanpillai Ajayaghosh

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引用次数: 0

摘要

在这项研究中，我们提出了一种保护基团光裂解方法来研究方英碱染料（PSq）与牛血清白蛋白（BSA）之间的共价和非共价相互作用。这种方法允许PSq荧光的光诱导激活和失活，为染料与蛋白质的双模式相互作用提供了有价值的见解。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Distinguishing the Bimodal Interaction of a Squaraine Dye with a Protein by a Functional Group Photodeprotection Strategy

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Distinguishing the Bimodal Interaction of a Squaraine Dye with a Protein by a Functional Group Photodeprotection Strategy

In this study, we present a protecting group photocleavage method to investigate both covalent and noncovalent interactions between a squaraine dye (PSq) and Bovine Serum Albumin (BSA). This approach allows for the photoinduced activation and deactivation of PSq fluorescence, providing valuable insights into the dual-mode interaction of the dye with the protein.

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来源期刊

Chemistry - An Asian Journal 化学-化学综合

CiteScore

7.00

自引率

2.40%

发文量

535

审稿时长

1.3 months

期刊介绍： Chemistry—An Asian Journal is an international high-impact journal for chemistry in its broadest sense. The journal covers all aspects of chemistry from biochemistry through organic and inorganic chemistry to physical chemistry, including interdisciplinary topics. Chemistry—An Asian Journal publishes Full Papers, Communications, and Focus Reviews. A professional editorial team headed by Dr. Theresa Kueckmann and an Editorial Board (headed by Professor Susumu Kitagawa) ensure the highest quality of the peer-review process, the contents and the production of the journal. Chemistry—An Asian Journal is published on behalf of the Asian Chemical Editorial Society (ACES), an association of numerous Asian chemical societies, and supported by the Gesellschaft Deutscher Chemiker (GDCh, German Chemical Society), ChemPubSoc Europe, and the Federation of Asian Chemical Societies (FACS).