Biotin-PEG4-alkyne, for copper catalyzed click labeling

Application

Biotin-PEG4-alkyne may be used for the modification of 4-azidophenylalanine (AzPhe) silk fibroin via bioorthogonal azide–alkyne cycloaddition reaction for developing photopatternable protein material.

Biotinylation reagent for labeling azide containing molecules or biomolecules using copper-catalyzed 1,3 dipolar cycloaddition click chemistry. The alkyne group reacts with azides to form a stable triazole linkage, facilitating the introduction of biotin into your azide modified system of interest.

Other Notes

Chemoproteomic Profiling of Gut Microbiota-Associated Bile Salt Hydrolase ActivityFluorescent Heterotelechelic Single-Chain Polymer Nanoparticles: Synthesis, Spectroscopy, and Cellular ImagingArginine-Selective Chemical Labeling Approach for Identification and Enrichment of Reactive Arginine Residues in ProteinsSelective Imaging of Gram-Negative and Gram-Positive Microbiotas in the Mouse GutMetabolic Oligosaccharide Engineering with Alkyne Sialic Acids Confers Neuraminidase Resistance and Inhibits Influenza ReproductionA Modular Probe Strategy for Drug Localization, Target Identification and Target Occupancy Measurement on Single Cell Level

Packaging

5, 10 mg in clear glass bottle