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Name:
Biotinylated FOLR1 Protein

Synonyms:
FOLR1, FBP, FOLR, FRα, Folate Receptor 1, Folate-binding protein 1

Species Name:
Mouse

Label Name:
Avi Tag, His Tag

Marker Name:
Biotin

Accession:
P35846

Gene Id:
Thr25-Ser232, with C-terminal 8*His & Avi TagTRARTELLNVCMDAKHHKEKPGPEDNLHDQCSPWKTNSCCSTNTSQEAHKDISYLYRFNWNHCGTMTSECKRHFIQDTCLYECSPNLGPWIQQVDQSWRKERILDVPLCKEDCQQWWEDCQSSFTCKSNWHKGWNWSSGHNECPVGASCHPFTFYFPTSAALCEEIWSHSYKLSNYSRGSGRCIQMWFDPAQGNPNEEVARFYAEAMSGGGSHHHHHHHHGLNDIFEAQKIEWHE

Molecular Weight:
33-43kDa

Purity:
>95% by SDS-PAGE

Physical Appearance Name:
Lyophilized Powder

Endotoxin Name:
<0.1EU/μg

Reconstitution:
Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

Stability Storage:
12 months from date of receipt, -20 to -70 °C as supplied; 6 months, -20 to -70 °C under sterile conditions after reconstitution; 1 week, 2 to 8 °C under sterile conditions after reconstitution; Please avoid repeated freeze-thaw cycles.

Buffer System:
PBS, pH7.4

Quality Statement:
Folate Receptor 1 (FOLR1), also known as Folate Receptor alpha and Folate Binding Protein (FBP), is a 37-42 kDa protein that mediates the cellular uptake of folic acid and reduced folates. FOLR1 is predominantly expressed on epithelial cells and is dramatically upregulated on many carcinomas. Mature FOLR1 is an N-glycosylated protein that is anchored to the cell surface by a GPI linkage. FOLR1 is internalized to the endosomal system where it dissociates from its ligand before recycling to the cell surface. The soluble form of FOLR1 can be shed from the cell surface and into serum and breast milk through protein hydrolysis.

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

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Author: Adenosylmethionine- apoptosisinducer