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Article

Investigation on the binding of TNS to centrin, an EF-hand protein.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy - 1 Sept 2008

Wang Zhi-Jun, Ren Lie-Xiang, Zhao Ya-Qin, Li Guo-Ting, Duan Lian, Liang Ai-Hua, Yang Bin-Sheng

Abstract excerpt

The interaction between 2-p-toluidinylnaphthalene-6-sulfonate (TNS) and ciliate Euplotes Octocarinatus centrin (Cen) has been studied by fluorescence spectroscopy. The binding constants of TNS with Cen were measured at different temperature in the 0.01M Hepes, pH 7.4. The binding process is exoth...

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Identifiers

PMID: 18054271
DOI: 10.1016/j.saa.2007.10.001

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-18054271-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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