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Human Pentraxin 2 Protein

SAP; APCS; MGC88159; Pentraxin 2; PTX2

Catalog No. Product Name Size List Price (US$) Quantity
BP004527 Human Pentraxin 2/SAP Protein with the C-hFc Tag 100 ug 240.00
BP004527 Human Pentraxin 2/SAP Protein with the C-hFc Tag 500 ug 800.00
Description

BP004527: Human Pentraxin 2/SAP Protein with the C-hFc Tag

Source: The recombinant Human Pentraxin 2/SAP Protein, (amino acids His20-Val223) fused with a hFc tag at the C-terminus, was produced in HEK 293 cells.
Molecular Weight:The recombinant Human Pentraxin 2/SAP protein with the hFc tag at the C-terminus has a predicted MW of 50 kDa. Due to glycosylation, the protein migrates to 55-60 kDa based on Tris-Bis PAGE result.
Activity: Immobilized recombinant Human Pentraxin 2 protein with the C-hFc tag at 1 ug/ml (100 ul/Well) on the plate. Dose response curve for the recombinant Biotinylated Anti-Pentraxin 2 Antibody protein with the C-hFc tag with the EC50 54.5 ng/ml determined by ELISA.
Purity: >95% by SEC-HPLC and SDS-PAGE under reducing conditions.
Endotoxin Level: Less than 1 EU per ug of protein as determined by LAL method.
Formulation: Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution: It is recommended to reconstitute the lyophilized recombinant Human Pentraxin 2/SAP Protein in sterile H2O to a protein concentration not less than 100 ug/ml. Centrifuge the tube before opening.


Shipping: The recombinant Human Pentraxin 2/SAP Protein is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 week, 2 to 8°C under sterile conditions after reconstitution.
6 months, -20 to -70°C under sterile conditions after reconstitution.

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