Analysing the microenvironment of 2-p-toluidinylnaphthalene-6-sulfonate (TNS) in solvents and in different conformational states of proteins in relation to its fluorescence properties: a computational study.

2- (p-Toluidino)-6-naphthalenesulfonic acid potassium salt suitable for fluorescence, BioReagent; CAS Number: 32752-10-6; EC Number: 251-196-1; Synonyms: TNS; Linear Formula: C17H14NO3SK at Sigma-Aldrich

Mar 13, 2025 · Researchers studying proteins and lipids rely on fluorescence-based techniques to investigate structural changes, binding interactions, and membrane dynamics. One such tool is the TNS (2- (p-Toluidino)naphthalene-6-sulfonate) assay, valued for its sensitivity in detecting hydrophobic environments.

Jan 27, 2025 · 2- (P-TOLUIDINO)NAPHTHALENE-6-SULFONIC ACID SODIUM SALT (CAS 53313-85-2) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and …

Acid-base titration and 2- (p-toluidino)-6-naphthalene sulfonic acid (TNS) fluorescent methods are widely used in the determination of apparent pKa of blank nanoparticles.

6- (p-Toluidino)-2-naphthalenesulfonyl chloride is a fluorescent, hydrophobic probe utilized for labeling peptides to monitor conformational changes of a molecular assembly by measuring alterations in fluorescence intensity .

6,P-toluidinylnaphthalene-2-sulfonate (TNS) is a highly fluorescent molecule when dissolved in a low polarity medium or when bound to proteins. The aim of the present work is to explain origin of this fluorescence, to find out how the medium (solvent, …

6- (p-Toluidino)-2-naphthalenesulfonic acid sodium salt (CDX-T0071), CAS 53313-85-2 is a high quality compound used as aminonaphthalene-based fluorescent probe characterized for its solvatochromic effect.

Oct 15, 2008 · 6,P-toluidinyl-naphthalene-2-sulfonate (TNS) (Fig. 1) is a fluorescent probe widely used to study the interaction between two proteins, a protein and its ligands and to follow structure and dynamics modification within proteins and membranes [1 – 6].

Jun 25, 2014 · In this report, we have analyzed the interaction between proteins and 2- p -toluidinylnaphthalene-6-sulfonate (TNS) using molecular docking and simulation. Three different unfolded conformations of alpha-lactalbumin (αLA) and ribonuclease A …