BMOE (bismaleimidoethane)

Catalog number: 22323

Thermo Scientific™  Related applications: Protein Labeling & Crosslinking

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Thermo Scientific Pierce BMOE is a short-arm, maleimide crosslinker for covalent, irreversible conjugation between sulfhydryl groups (e.g., protein or peptide cysteines).

Features of BMOE:

Reactive groups: maleimide (both ends)
Reactive towards: sulfhydryl groups
• Short (8.0Å), sulfhydryl-to-sulfhydryl crosslinker, composed of maleimide groups and 7-atom spacer arm
• Shortest bismaleimide crosslinker available for close proximity crosslinking
• Water-insoluble—dissolve first in DMF or DMSO, then add to aqueous reaction buffers
• Noncleavable

Related Products
BMB (1,4-bismaleimidobutane)
BMH (bismaleimidohexane)
BM(PEG)2 (1,8-bismaleimido-diethyleneglycol)
BM(PEG)3 (1,11-bismaleimido-triethyleneglycol)
For Research Use Only. Not for use in diagnostic procedures.


Spacer: Short
Solubility: DMF (Dimethylformamide), DMSO (Dimethylsulfoxide)
Product Size: 50 mg
Labeling Method: Chemical Labeling
Crosslinker Type: Homobifunctional

Contents & storage

Store at 4°C.


Manuals & protocols