Catalog No. : PSB-455
Product Name : 4-Arm PEG-MAL, MW 20k
Description :

4-Arm PEG-MAL is a multiarm PEG derivative with maleimide groups at each terminal of the four arms connected to one pentaerythritol core. The maleimide group selectively reacts with free thiol, SH, sulfhydryl, or mercapto group via Michael addition to form a stable carbon sulfur bond. 4-Arm PEG-MAL can be used for site specific protein and peptide modification. Hydroquinone at ~ 200 ppm is added as inhibitors.

References: 1. Engineering of the function of diamond-like carbon binding peptides through structural design.  Biomacromolecules 16.2 (2015): 476-482. Text

2. Photochemical Design of Stimuli-Responsive Nanoparticles Prepared by Supramolecular Host–Guest Chemistry. Macromolecules (2015). Text.

3. Reduction of measurement noise in a continuous glucose monitor by coating the sensor with a zwitterionic polymer. Nature Biomedical Engineering (2018): 1, Text.

4. Nucleopore-Inspired Polymer Hydrogels for Selective Biomolecular Transport. Biomacromolecules (2018), Text.

5. Peptides of pHLIP family for targeted intracellular and extracellular delivery of cargo molecules to tumors. Proceedings of the National Academy of Sciences 115.12 (2018): E2811-E2818, Text.

6. Development of an aggregate-selective, human-derived synuclein antibody BIIB054 that ameliorates disease phenotypes in Parkinson disease models, Neurobiology of Disease, 2018, DOI: 10.1016/j.nbd.2018.10.016, Text.

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