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Thermo Scientific™ Sulfo-KMUS (N-κ-maleimidoundecanoyl-oxysulfosuccinimide ester)
Crosslink amines to sulfhydryls with this long crosslinker composed of sulfo-NHS-ester and maleimide groups at ends of an aliphatic, 13-atom (16.3A) spacer arm.
Supplier: Thermo Scientific™ 21111
Description
Thermo Scientific™ Pierce Sulfo-KMUS is a water-soluble amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a long spacer arm (16.3 Ås).
Highlights:
- Long aliphatic spacer arm
- Water-soluble with enhanced sphere of coupling
- Sulfo-NHS-ester reacts with primary amines
- Maleimide reacts with a -SH group, forming a stable thioether bond
- Reactive groups: sulfo-NHS ester and maleimide
- Reactive toward: amino and sulfhydryl groups
Specifications
| Amine-Sulfhydryl | |
| Sulfo-KMUS | |
| No | |
| Upon receipt store desiccated at 4°C. | |
| Ambient | |
| Chemical Labeling | |
| Maleimide, Sulfo-NHS Ester | |
| Solid | |
| Water | |
| Yes |
| No | |
| 480.46 | |
| 16.3 AÌ | |
| No | |
| Pierce | |
| Heterobifunctional | |
| Medium (10 to 30 AÌ) | |
| 50 mg | |
| Standard | |
| Crosslinker |
For Research Use Only. Not for use in diagnostic procedures.