Name : Mouse SERPINF2/A2AP Protein

Product Source :
Recombinant Mouse SERPINF2/A2AP Protein is expressed from HEK293 with His tag at the C-Terminus. It contains Val28-Lys491.[Accession | Q61247]

Molecular Weight :
The protein has a predicted MW of 52.9 kDa. Due to glycosylation, the protein migrates to 60-70 kDa based on Tris-Bis PAGE result.

Endotoxin Level :
Less than 1EU per μg by the LAL method.

Purity :
> 95% as determined by Tris-Bis PAGE> 95% as determined by HPLC

Formulation :
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

Reconstitution :
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Storage and Stability :
-20 to -80°C for 12 months as supplied from date of receipt.-80°C for 3-6 months after reconstitution.2-8°C for 2-7 days after reconstitution.Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

Product Concentration :
Tris-Bis PAGE Mouse SERPINF2 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. SEC-HPLC The purity of Mouse SERPINF2 is greater than 95% as determined by SEC-HPLC.

Background :
Large-pool solvent/detergent (SD) plasma for transfusion exhibits reduced alpha 2-antiplasmin (alpha2-AP; SERPINF2) functional activity. The reason for the loss of alpha2-AP has not been described and could be due to the SD incubation itself and/or to the processing steps implemented to remove the solvent and the detergent.

Synonyms :
Alpha-2-AP; AAP; PLI; SERPINF2; A2AP; ALPHA-2-PI; API; Serpin F2

References & Citations :
(1) Burnouf T, Goubran HA, Radosevich M, Sayed MA, Gorgy G, El-Ekiaby M. Impact of Triton X-100 on alpha 2-antiplasmin (SERPINF2) activity in solvent/detergent-treated plasma. Biologicals. 2007 Oct;35(4):349-53. doi: 10.1016/j.biologicals.2007.03.002. Epub 2007 Jul 26. PMID: 17656111.

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