Single Bead Labeling Method for Combining Confocal Fluorescence On-Bead Screening and Solution Validation of Tagged One-Bead One-Compound Libraries
نویسندگان
چکیده
منابع مشابه
One-bead-one-structure combinatorial libraries.
Combinatorial libraries employing the one-bead-one-compound technique are reviewed. Two distinguishing features characterize this technique. First, each compound is identified with a unique solid support, enabling facile segregation of active compounds. Second, the identity of a compound on a positively reacting bead is elucidated only after its biological relevance is established. Direct metho...
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1. Peptoids 419 2. Oligocarbamates 420 3. Oligoureas 420 4. Vinylogous Sulfonyl Peptides 420 5. Peptidosulfonamides 420 6. Azatides 420 7. Ketides 420 D. Small Molecule Libraries 420 1. Acyclic Libraries 422 2. Libraries on Preformed Scaffolds 422 3. Heterocyclic Libraries 423 4. Structurally Heterogeneous Libraries 427 E. Cleavable Linkers 428 1. Single Cleavable Linkers 428 2. Multiply Cleava...
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Cysteine-rich peptides are valued as tags for biarsenical fluorophores and as environmentally important reagents for binding toxic heavy metals. Due to the inherent difficulties created by cysteine, the power of one-bead one-compound (OBOC) libraries has never been applied to the discovery of short cysteine-rich peptides. We have developed the first method for the synthesis, screening, and sequ...
متن کاملHigh-throughput screening of one-bead-one-compound peptide libraries using intact cells.
Screening approaches based on one-bead-one-compound (OBOC) combinatorial libraries have facilitated the discovery of novel peptide ligands for cellular targeting in cancer and other diseases. Recognition of cell surface proteins is optimally achieved using live cells, yet screening intact cell populations is time-consuming and inefficient. Here, we evaluate the Complex Object Parametric Analyze...
متن کاملRapid Lead Discovery Through Iterative Screening of One Bead One Compound Libraries
Primary hits that arise from screening one bead one compound (OBOC) libraries against a target of interest rarely have high potency. However, there has been little work focused on the development of an efficient workflow for primary hit improvement. In this study, we show that by characterizing the binding constants for all of the hits that arise from a screen, structure-activity relationship (...
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ژورنال
عنوان ژورنال: Chemistry & Biology
سال: 2009
ISSN: 1074-5521
DOI: 10.1016/j.chembiol.2009.06.011