FOLR1 Protein, Cynomolgus, Rhesus, Recombinant (His)

FOLR1 Protein, Cynomolgus, Rhesus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.3 kDa and the accession number is A0A2K5UR19&NP_001181576.1.

FOLR1 Protein, Cynomolgus, Rhesus, Recombinant (His)

パッケージサイズ	在庫状況	単価(税別)
50 μg	在庫あり	￥ 52,500
100 μg	約5 days	￥ 92,000
200 μg	約5 days	￥ 161,000
500 μg	約5 days	￥ 335,000

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生物学的情報	Testing in progress
説明	FOLR1 Protein, Cynomolgus, Rhesus, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 26.3 kDa and the accession number is A0A2K5UR19&NP_001181576.1.

Species	Cynomolgus,Rhesus
Expression Host	HEK293 Cells
Tag	C-His
Accession Number	A0A2K5UR19&NP_001181576.1
別名	folate receptor 1 (adult)
Construction	The cynomolgus / rhesus FOLR1 (A0A2K5UR19/NP_001181576.1) (Met1-Ser234) was expressed with a polyhistidine tag at the C-terminus. Cynomolgus and Rhesus FOLR1 sequences are identical.
Protein Purity	> 95 % as determined by SDS-PAGE.
分子量	26.3 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	The protein encoded by FOLR1 gene is a member of the folate receptor family. Members of this gene family bind folic acid and its reduced derivatives, and transport 5-methyltetrahydrofolate into cells. This gene product is a secreted protein that either anchors to membranes via a glycosyl-phosphatidylinositol linkage or exists in a soluble form. Mutations in this gene have been associated with neurodegeneration due to cerebral folate transport deficiency. Due to the presence of two promoters, multiple transcription start sites, and alternative splicing, multiple transcript variants encoding the same protein have been found for this gene.Folate receptor α (FRα) is the most important subunit of Folate receptor and the alpha isoform has been shown to be selectively overexpressed in cancer types like breast and ovarian cancer compared to normal breast and ovarian epithelial cells. It was determined that Folate receptor α exhibits a limited expression on the apical surfaces of the epithelial cells of normal lung, breast, thyroid, parathyroid, and kidney tissues. For their uptake of folate, normal cells rely almost exclusively on the reduced folate carrier, whereas many carcinomas and myeloid leukemia cells overexpress a high-affinity FR on their surfaces, perhaps reflecting their increased need for folate to support rapid cell division.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy

参考文献

1. Senol S, Ceyran AB, Aydin A,et al.Folate receptor α expression and significance in endometrioid endometrium carcinoma and endometrial hyperplasia. International Journal of Clinical and Experimental Pathology. 2015;8(5):5633-5641.

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FOLR1 Protein, Cynomolgus, Rhesus, Recombinant (His)

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