| Literature DB >> 10571161 |
Abstract
Oregon Green 514, with high photostability and a pKa of 4.8, is suitable for imaging applications. Labeling of peptide-bound resin with the carboxylic acid form was optimized. Peptide conjugation resulted in altered fluorescence properties of the dye including a quenching of the intensity compared with that in aqueous buffers with a slight red-shift of the emission maximum.Entities:
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Year: 1999 PMID: 10571161 DOI: 10.1016/s0960-894x(99)00512-0
Source DB: PubMed Journal: Bioorg Med Chem Lett ISSN: 0960-894X Impact factor: 2.823