Complement Factor D/CFD Protein, Rhesus macaque, Recombinant (His)

Complement factor D is a serine protease essential for the activation of the alternative pathway and is expressed in the kidney, adipocytes, and macrophages. Factor D is found at relatively high levels in glomeruli suggesting that this component of the complement cascade could influence renal pathophysiology.Complement factor D or alternative pathway activation is needed to prevent spontaneous accumulation of C3 and IgM deposits within the mesangium. Complement Factor D/CFD Protein, Rhesus macaque, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 25.7 kDa and the accession number is H9EXC1-1.

Complement Factor D/CFD Protein, Rhesus macaque, Recombinant (His)

パッケージサイズ	在庫状況	単価(税別)
100 μg	約5 days	￥ 112,000
500 μg	約5 days	￥ 447,500
1 mg	約5 days	￥ 746,000

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説明

Species	Rhesus
Expression Host	HEK293 Cells
Tag	C-His
Accession Number	H9EXC1-1
別名	Adipsin, CFD, ADN, Complement factor D, DF, AMBP-1, EC 3.4.21, FACTOR D, EC 3.4.21.46, C3 convertase activator, PFD
Construction	Gln21-Ala253
Protein Purity	> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
分子量	25.7 kDa (predicted). Due to glycosylation, the protein migrates to 26-30 kDa based on Tris-Bis PAGE result.

Endotoxin	< 1 EU/μg by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing 50 mM Tris, 150 mM NaCl (pH 8.0). Typically, 8% trehalose is incorporated as a protective agent before lyophilization.
Reconstitution	Reconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
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	Complement factor D is a serine protease essential for the activation of the alternative pathway and is expressed in the kidney, adipocytes, and macrophages. Factor D is found at relatively high levels in glomeruli suggesting that this component of the complement cascade could influence renal pathophysiology.Complement factor D or alternative pathway activation is needed to prevent spontaneous accumulation of C3 and IgM deposits within the mesangium.

参考文献

1. Abrera-Abeleda MA, et al. Mesangial immune complex glomerulonephritis due to complement factor D deficiency. Kidney Int. 2007 Jun;71(11):1142-7. doi: 10.1038/sj.ki.5002235. Epub 2007 Apr 4. PMID: 17410102.

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Complement Factor D/CFD Protein, Rhesus macaque, Recombinant (His)

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