Sequence-Selective Visual Recognition of Nonprotected Dipeptides
| Autor: | Kazunori Tsubaki, Tomokazu Kusumoto, and Mohammad Nuruzzaman, Kaoru Fuji, Noriyuki Hayashi |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Oligopeptide
Scyliorhinin I Chemical Phenomena Chemistry Physical Chemistry Stereochemistry Organic Chemistry Lysine Color Proteins Sequence (biology) Dipeptides Phenolphthalein Biochemistry Visual recognition chemistry.chemical_compound Ethers Cyclic Image Processing Computer-Assisted Purple color Indicators and Reagents Spectrophotometry Ultraviolet Physical and Theoretical Chemistry Oligopeptides |
| Zdroj: | Organic Letters. 4:2313-2316 |
| ISSN: | 1523-7052 1523-7060 |
| Popis: | [structure: see text] A receptor 1 with phenolphthalein and two crown ethers in the molecule develops brilliant purple color in the presence of dipeptides with a specific amino acid-sequence containing a C-terminal lysine. This type of color development could be extended to the detection of oligopeptides of a specific sequence at the N-terminal such as scyliorhinin I and APP(770)(394-410). |
| Databáze: | OpenAIRE |
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