Recombinant Rat CRP/C-Reactive Protein (His Tag)
SKU: PDER100015-100
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Recombinant Rat CRP/C-Reactive Protein (His Tag)
SKU # | PDER100015 |
Expression Host | E. coli |
Description
Synonyms | C Reactive Protein Pentraxin Related Protein;MGC88244;Pentraxin 1;PTX 1 |
Species | Rat |
Expression_host | E.coli |
Sequence | His20-Ser230 |
Accession | P48199-1 |
Mol_Mass | 23.3 kDa |
AP_Mol_Mass | 24.7 kDa |
Tag | N-His |
Bio_Activity | Not validated for activity |
Properties
Purity | > 85 % as determined by reducing SDS-PAGE. |
Endotoxin level | 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% Tween80 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
Displays several functions associated with host defense: it promotes agglutination, bacterial capsular swelling, phagocytosis and complement fixation through its calcium-dependent binding to phosphorylcholine. Can interact with DNA and histones and may scavenge nuclear material released from damaged circulating cells.