quinoline-2-carbaldehyde

Site-Specific Incorporation of Extra Components into RNA by Transcription Using Unnatural Base Pair Systems

several unnatural base pairs that function in PCR and in vitro transcription. Among them, a hydrophobic, unnatural base pair between 7-(2-thienyl)-imidazo[4,5-b]pyridine (denoted by Ds ) and pyrrole-2-carbaldehyde (denoted by Pa ) exhibits high fidelity in PCR and T

On-Column Labeling Reaction for Analysis of Protein Contents of a Single Cell Using Capillary Electrophoresis With Laser-Induced Fluorescence Detectio

. Detailed procedures are given for: (1) on column labeling of proteins with a fluorogenic reagent, 5-furoyl quinoline-3- carboxaldehyde, (2) CE separation of labeled proteins, (3) preparation of a protein extract from cultured cells, and (4) manipulations

Protein Fingerprinting of Staphylococcus aureus by Capillary Electrophoresis with On-Capillary Derivatization and Laser-Induced Fluorescence Detection

, the protein extracts are obtained by cell lysis using sonication. The water-soluble fraction of these lysates is derivatized on-capillary with the fluorogenic reagent 3-(2-furoyl)quinoline-2-carboxaldehyde. The fluorescent products are analyzed by CE