Cross-linking Reagents

BSSS
(Bis(sulfosuccinimidyl)suberate)
Non-cleavable, membrane-impermeable, water-soluble DSS analog.

M.W. 572.43
Spacer Arm 11.4Â

Features/Benefits:
- Water-soluble DSS analog
- Non-cleavable
- Membrane-impermeable
- Reactive groups: Sulfo-NHS ester (homobifuctional)
- Reactive toward: amino groups

References: Staros, J.V. (1982) Biochemistry 21. 3950-3955