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Biotin Actin

Actin interaction assays

Skeletal and cardiac α-actin

Non-cleavable 22 Å spacer

Biotinylated actin

Accessible biotin tag

Non-cleavable 22 Å spacer arm improves accessibility for streptavidin-based detection and capture.

Ready-to-use biotin-actin conjugates

Biotin Actin for detection, capture and interaction assays

Instantly soluble biotinylated actin conjugates for in vitro assays requiring robust streptavidin-based detection or immobilization.

Biotin-Actin conjugates from Hypermol^® are prepared from skeletal or cardiac muscle α-actin by labeling lysine residues with activated biotin esters. They are designed for actin interaction assays, capture workflows and detection formats using biotin-streptavidin chemistry.

The non-cleavable 22 Å spacer arm improves accessibility of the biotin label, helping to keep the actin conjugate readily available for binding, pull-down and detection applications.

Capture assays

For streptavidin-based immobilization and pull-down workflows.

Detection

For ELISA-style assays and biotin-streptavidin readout systems.

Actin interactions

For actin-binding protein assays, motility studies and microinjection workflows.

Browse Biotin Actin

Typical applications

ELISA assays, motility assays, microinjection, pull-down assays, streptavidin-based capture and in vitro actin interaction studies.

Product focus

Biotinylated skeletal and cardiac muscle α-actin conjugates with accessible non-cleavable spacer chemistry for reliable detection and capture.

Validated product quality with Satisfaction Guarantee.
Proteins from Hypermol^® are of validated high biological activity, as described in our publications.