Coagulation factor IX/F9 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 75.5 kDa and the accession number is P00740-1.
説明 | Coagulation factor IX/F9 Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 75.5 kDa and the accession number is P00740-1. |
Species | Human |
Expression Host | HEK293 Cells |
Tag | C-hFc |
Accession Number | P00740-1 |
別名 | P19, Coagulation factor 9, HEMB, FIX, THPH8, Coagulation factor IX, PTC |
Construction | The Human F9 (NP_000124.1) (Met1-Thr467) was expressed with the Fc region of Human IgG1 at the C-terminus. |
Protein Purity | > 95 % as determined by SDS-PAGE. |
分子量 | 75.5 kDa (predicted) |
Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
Reconstitution | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Stability & Storage |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
Shipping |
In general, Lyophilized powders are shipping with blue ice. |
Research Background | Coagulation factor IX, also known as Christmas factor, Plasma thromboplastin component and PTC, is a secreted protein which belongs to the peptidase S1 family. Coagulation factor IX / F9 contains two EGF-like domains, one Gla (gamma-carboxy-glutamate) domain and one?peptidase S1 domain. Coagulation factor IX / F9 is a vitamin K-dependent plasma protein that participates in the intrinsic pathway of blood coagulation by converting factor X to its active form in the presence of Ca2+ons, phospholipids, and factor VIIIa. Defects in Coagulation factor IX / F9 are the cause of thrombophilia due to factor IX defect which is a hemostatic disorder characterized by a tendency to thrombosis. Defects in Coagulation factor IX / F9 are also the cause of recessive X-linked hemophilia B ( HEMB ) which also known as Christmas disease. |
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Coagulation factor IX/F9 Protein, Human, Recombinant (hFc) P19 Coagulation factor 9 THPH-8 P-19 THPH 8 P 19 HEMB FIX THPH8 Coagulation factor IX PTC recombinant recombinant-proteins proteins protein