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Human Serpin B9 / SERPINB9 Protein, His Tag

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SE9-H55H3-100ug
$360.00
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SE9-H55H3-1mg (500ug X 2)
$2,615.00
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SE9-H55H3
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Product Details
Performance Data
Reviews & Citations
Resources
  • Product Details
  • Performance Data
  • Reviews & Citations
  • Important Statement
  • Resources
Synonyms

Serpin B9, CAP-3, PI-9, CAP3, Cytoplasmic antiproteinase 3, Peptidase inhibitor 9, SERPINB9, PI9

Source

Human Serpin B9, His Tag (SE9-H55H3) is expressed from Baculovirus-Insect cells. It contains AA Met 1 - Pro 376 (Accession # P50453-1).

Predicted N-terminus: Met 1

Molecular Characterization
Other Tags and Version Biotin & Other Labeled Version

This protein carries a polyhistidine tag at the C-terminus.

The protein has a calculated MW of 44.3 kDa. The protein migrates as 40-45 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Endotoxin

Less than 1.0 EU per μg by the LAL method / rFC method.

Purity

>95% as determined by SDS-PAGE.

Formulation

Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 150 mM NaCl, pH7.5 with trehalose as protectant.

Contact us for customized product form or formulation.

Reconstitution

Please see Certificate of Analysis for specific instructions.

For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

Shipping and Storage

This product is shipped at ambient temperature.

For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Please avoid repeated freeze-thaw cycles.

This product is stable after storage at:
  • -20°C to -70°C for 12 months in lyophilized state;
  • -70°C for 3 months under sterile conditions after reconstitution.
ACRO Quality Management System

Background

Serpin B9 is also known as Cytoplasmic antiproteinase 3 (CAP-3), Peptidase inhibitor 9 (PI-9), PI9 belongs to the large superfamily of serine proteinase inhibitors (serpins), which bind to and inactivate serine proteinases. These interactions are involved in many cellular processes, including coagulation, fibrinolysis, complement fixation, matrix remodeling, and apoptosis.