2-1204-001
Strep-Tactin®
Reversible immobilization of biotinylated analytes or Strep-tag®II and Twin-Strep-tag® fusion proteins
Strep-Tactin® is a streptavidin variant, which can be utilized for coating of different surfaces. It is optimized for the binding of Strep-tag®II and Twin-Strep-tag® fusion proteins but still maintains the ability to capture biotinylated targets. Therefore, it can be used for assay development and protein interaction studies, including experiments such as proximity-dependent biotin identification (BioID).
| Biotin Binding Capacity: | > 50 nmol/mg |
|---|---|
| Form: | Lyophilized powder |
| Possible Application: | Coating of surfaces |
| Purity: | > 85% |
| Reconstitution: | Water |
| Size: | 13.3 kDa per subunit |
| Storage: | -20 °C |
|---|---|
| Stability: | 6 months after shipping |
| Shipping: | Room temperature |
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