Properties
Description
This high-purity protein-carbohydrate conjugate, linked by a 4 kDa PEG chain, serves as a versatile tool for studying targeted protein delivery systems.
Molecular Weight
PEG 4 kDa
Source
Chemical synthesis
Solubility
Insulin-PEG-lactosyl is soluble in a wide range of organic solvents, such as DCM, DMF, and DMSO, and shows excellent solubility in water.
Identity
Confirmed by NMR.
Applications
Insulin-PEG (4 kDa)-lactosyl allows studies optimizing the PEG linker length to achieve efficient hepatocyte targeting via lactosyl while preserving sufficient insulin bioactivity.