Recombinant Porcine GFAP Protein(His tag)
SKU: PDEP100004-100
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Recombinant Porcine GFAP Protein(His tag)
SKU # | PDEP100004 |
Expression Host | E. coli |
Description
Synonyms | Glial fibrillary acidic protein |
Species | Porcine |
Expression Host | E.coli |
Sequence | Met70-Thr374 |
Accession | F1RR02 |
Calculated Molecular Weight | 35.0 kDa |
Observed Molecular Weight | 35 kDa |
Tag | N-His |
Bio-activity | Not validated for activity |
Properties
Purity | > 85 % as determined by reducing SDS-PAGE. |
Endotoxin | Please contact us for more information. |
Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation | Lyophilized from sterile PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
Reconstitution | It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis |
Background
GFAP, a class-III intermediate filament, is a cell-specific marker that, during the development of the central nervous system, distinguishes astrocytes from other glial cells.