Properties
Description
Characterized by its high purity (≥95%), this reagent facilitates fluorescent labeling of carbohydrate-binding entities using Cyanine 5 linked to lactosyl by a 10 kDa PEG spacer.
Molecular Weight
PEG 10 kDa
Source
Chemical synthesis
Functional Group
Cyanine5
Solubility
Cyanine 5-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
Cyanine 5 conjugated to lactosyl with a 10 kDa PEG spacer can be utilized as a long-wavelength FRET donor or acceptor to study conformational changes in carbohydrate-binding proteins.
