dansyl chloride

dansyl chloride
(= 1-dimethyl-amino-naphthalene-5-sulphonyl chloride)
A strongly fluorescent compound that will react with the terminal amino group of a protein. After acid hydrolysis of all the other peptide bonds, the terminal amino acid is identifiable as the dansylated residue.

Dictionary of molecular biology. 2004.

Look at other dictionaries:

  • Dansyl chloride — Dansyl chloride[1] IUPAC name 5 (dimethylamin …   Wikipedia

  • dansyl chloride — dansilchloridas statusas T sritis chemija formulė (CH₃)₂NC₁₀H₆SO₂Cl atitikmenys: angl. dansyl chloride rus. дансилхлорид ryšiai: sinonimas – 5 dimetilamino 1 naftalensulfonchloridas …   Chemijos terminų aiškinamasis žodynas

  • dansyl chloride — dan·syl chlo·ride (danґsəl) [the acyl chloride of DANS] a fluorochrome that emits green fluorescence when excited by ultraviolet light; used as a fluorescent label in immunofluorescence methods and in amino acid analysis …   Medical dictionary

  • Dansyl amide — IUPAC name 5 (dimethylamino)naphthalene 1 sulfonamide …   Wikipedia

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  • Sulfonyl — A sulfone. It consists of a sulfonyl group bonded with two hydrocarbon substituents. A sulfonyl group can refer either to a functional group found primarily in sulfones or to a substituent obtained from a sulfonic acid by the removal of the… …   Wikipedia

  • Dansylchlorid — Strukturformel Allgemeines Name Dansylchlorid Andere Namen …   Deutsch Wikipedia

  • Molar absorptivity — The molar absorption coefficient, molar extinction coefficient, or molar absorptivity, is a measurement of how strongly a chemical species absorbs light at a given wavelength. It is an intrinsic property of the species; the actual absorbance, A,… …   Wikipedia

  • Protein sequencing — Proteins are found in every cell and are essential to every biological process, protein structure is very complex: determining a protein s structure involves first protein sequencing determining the amino acid sequences of its constituent… …   Wikipedia

  • DANS — Abbreviation for 1 dimethylaminonaphthalene 5 sulfonic acid; a green fluorescing compound used in immunohistochemistry to detect antigens. * * * 1 dimethylaminonaphthalene 5 sulfonyl chloride * * * 5 dimethylamino 1 naphthalenesulfonic acid. See… …   Medical dictionary

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