Common Use | Alkyne-polyethylene glycol-maleimide (ALK-PEG-MAL) is a bifunctional PEG derivative that can be used to modify proteins, peptides and other materials via Click Chemistry. Alkyne group can react with azide in aqueous solution catalyzed by copper, and maleimide group can react with thiol group from a peptide. PEGylation can increase solubility and stability and reduce immunogenicity of peptides and proteins. It can also suppress the non-specific binding of charged molecules to the modified surfaces. |
Structure | |
PEG Molecular Weight | 3,500 Da |
Functional Group | Alkyne/Maleimide |
Catalog: CDP23-0500
Catalog: CDA-2258
Catalog: CDN1584
Catalog: CDA-2226
Catalog: CDN1720
Catalog: CDN1844
Catalog: CDN1812
Catalog: CDN1850
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