4-(Aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole is not specific for labeling of sulfhydryl groups in proteins as it may also react with phenolic hydroxyl groups and amino groups.
Husted
Lise B
LB
Department of Molecular Biology, University of Aarhus, Science Park Division, 8000, Aarhus C, Denmark.
Sørensen
Esben S
ES
Sottrup-Jensen
Lars
L
D000818:Animals; D002851:Chromatography, High Pressure Liquid; D005456:Fluorescent Dyes / Q000737:chemistry*; D006801:Humans; D007202:Indicators and Reagents; D010069:Oxadiazoles / Q000737:chemistry*; D010636:Phenols / Q000737:chemistry*; D011506:Proteins / Q000737:chemistry*; D012680:Sensitivity and Specificity; D013050:Spectrometry, Fluorescence; D013379:Substrate Specificity; D013438:Sulfhydryl Compounds / Q000032:analysis* / Q000737:chemistry
D005456:Fluorescent Dyes; D007202:Indicators and Reagents; D010069:Oxadiazoles; D010636:Phenols; D011506:Proteins; D013438:Sulfhydryl Compounds; C046364:4-(aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole