Recombinant Human FOLR1 Protein
Recombinant Human Folate Receptor Alpha is produced by our Mammalian expression system and the target gene encoding Arg25-Ser234 is expressed with a 6His tag at the C-terminus.
Product Specifications
Product Name Alternative
Folate receptor alpha; FR-alpha; Adult folate-binding protein; FBP; Folate receptor 1; Folate receptor; Ovarian tumor-associated antigen MOv18; FOLR1
UniProt
P15328
Expression Region
Arg25-Ser234
Conjugation
Unconjugated
Tag
C-6His
Origin
Human
Field of Research
Neuroscience
Endotoxin
< 1 EU/μg as determined by LAL test.
Purity
SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.. SEC-HPLC: Greater than 95% as determined by SEC-HPLC. (QC verified)
Bioactivity
ELISA: Immobilized Human FOLR1-His (Cat#orb2994909) at 1μg/ml (100 μl/well) can bind Anti-Human FOLR1 mAb (Cat#orb2993067) .The ED50 of Anti-Human FOLR1 mAb (Cat#orb2993067) is 0.626 ng/ml.. BLI: Loaded Anti-Human FOLR1 mAb-Fc (Cat#orb2993067) on Protein A Biosensor, can bind Human FOLR1-His (Cat#orb2994909) with an affinity constant of 12.1 nM as determined in BLI assay.
Form
Lyophilized
Molecular Weight
Predicted: 25.7 KDa. Observed: 28-38 KDa, reducing conditions
Storage Conditions
Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Notes
For research use only.
Preservative
0.2 μm filtered solution of PBS, pH 7.4.
Available Sizes
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