Myosin & Myosin Products
Fast muscle Myosin II
Myosin S1
NEM-Myosin
Soluble, lyophilized proteins
For actomyosin motility assays
Use fast muscle Myosin II for reconstituted motor systems, filament sliding experiments and workflows analyzing force-generating actin-myosin interactions.
For ATPase and motor-domain studies
Myosin S1 is useful when the motor domain is sufficient or preferred, for example in actin-activated ATPase, binding and kinetic assays.
For actin-binding controls
NEM-Myosin provides strong actin binding with inactivated motor activity, making it valuable for controls, anchoring strategies and non-motile actin interaction workflows.
Strong experimental use cases
Reconstitute fast muscle actomyosin motility systems.
Measure actin-activated myosin ATPase activity.
Compare full-length Myosin II with Myosin S1 motor-domain behavior.
Use NEM-Myosin as a strong actin-binding, non-motile control.
Maintain soluble or filamentous myosin states with dedicated buffers.
Build defined actin-myosin systems for contractility and mechanics studies.
Format and handling
Myosin II, Myosin S1 and heavy meromyosin are supplied as stable lyophilized proteins. After reconstitution, they are ready-to-use and designed for functional actomyosin workflows.
Recommended buffers
Motor Mix I and Motor Mix II support either soluble or insoluble, filamentous or aggregated states of Myosin II and help protect myosin from denaturation during research workflows.
Need actomyosin or smooth muscle myosin?
For actomyosin preparations or smooth muscle myosin workflows, please contact Hypermol® for product availability and suitable assay conditions.
Validated product quality with Satisfaction Guarantee.
Proteins from Hypermol® are of validated high biological activity, as described in our publications.
Proteins from Hypermol® are of validated high biological activity, as described in our publications.
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