CD200R1/CRTR2 Protein, Cynomolgus, Recombinant (His)

CD200Fc, a chimeric molecule including the extracellular domain of CD200 and a murine IgG2a Fc region, regulates immune responses following engagement of a cell surface receptor, CD200R, expressed on cells of the myeloid and T cell lineage. A recent report focused attention on a family of CD200Rs, but concluded that only one member used CD200 as its ligand. CD200R1/CRTR2 Protein, Cynomolgus, Recombinant (His) is expressed in HEK293 mammalian cells with C-His tag. The predicted molecular weight is 28.09 kDa and the accession number is XP_005548207.1.

CD200R1/CRTR2 Protein, Cynomolgus, 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	Cynomolgus
Expression Host	HEK293 Cells
Tag	C-His
Accession Number	XP_005548207.1
別名	CD200 receptor 1, OX2R, MOX2R, CD200 R1, MOX2 receptor, CD200R, HCRTR2, CRTR2
Construction	Glu25-Leu267
Protein Purity	> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
分子量	28.09 kDa (predicted). Due to glycosylation, the protein migrates to 67-77 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 PBS (pH 7.4). 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	CD200Fc, a chimeric molecule including the extracellular domain of CD200 and a murine IgG2a Fc region, regulates immune responses following engagement of a cell surface receptor, CD200R, expressed on cells of the myeloid and T cell lineage. A recent report focused attention on a family of CD200Rs, but concluded that only one member used CD200 as its ligand.

参考文献

1. Gorczynski R, et al. CD200 is a ligand for all members of the CD200R family of immunoregulatory molecules. J Immunol. 2004;172(12):7744-7749. doi:10.4049/jimmunol.172.12.7744

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CD200R1/CRTR2 Protein, Cynomolgus, Recombinant (His)

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