Coagulation factor IX/F9 Protein, Human, Recombinant (His)

Coagulation factor IX/F9 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 50 kDa and the accession number is AAB59620.1.

Coagulation factor IX/F9 Protein, Human, Recombinant (His)

パッケージサイズ	在庫状況	単価(税別)
50 μg	在庫あり	￥ 88,500
100 μg	約5 days	￥ 147,000
200 μg	約5 days	￥ 243,500
500 μg	約5 days	￥ 473,000

バルクのお問い合わせ

生物学的情報	Measured by its ability to cleave the peptide substrate, Z-D-Arg-Gly-Arg-pNA. The specific activity is >20pmols/min/ug.
説明	Coagulation factor IX/F9 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 50 kDa and the accession number is AAB59620.1.

Species	Human
Expression Host	HEK293 Cells
Tag	His
Accession Number	AAB59620.1
別名	FIX, PTC, Coagulation factor 9, coagulation factor IX, HEMB, THPH8, P19
Construction	The Human F9 (AAB59620.1) (Met 1-Thr 461) was expressed, fused with a polyhistidine tag at the C-terminus.
Protein Purity	≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
分子量	50 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.

参考文献

1. Onay U.V., et al., 2003, Br. J. Haematol. 120:656-659. 2. Vidal F., et al., 2000, Br. J. Haematol. 111:549-551. 3. Simioni P., et al., 2009, N. Engl. J. Med. 361:1671-1675. 4. Espinos C., et al., 2009, Haematologica 88:235-236.

Calculator

Reconstitution Calculator

Recombinant Proteins Dilute Calculator

Specific Activity Calculator

bottom

Coagulation factor IX/F9 Protein, Human, Recombinant (His)

参考文献

Calculator

技術サポート

Keywords