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Species of Origin
Mouse
Expression system
CHO
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Affinity Tag
His Tag (C-term)
Buffer
Lyophilized from a 0.2 µm filtered solution of PBS, pH 7.4.
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Purity
>95% as determined by SDS-PAGE analysis.
Molecular weight
The protein has a calculated MW of 25.08 kDa.
The protein migrates as 30-40 kDa under reducing condition (SDS-PAGE analysis). -
Endotoxin level
<0.1 EU per 1 μg of the protein by the LAL method.
Form
Lyophilized
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Specifications
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Background
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Background
FOLR1 (Folate Receptor Alpha) protein is a cell surface receptor that binds to and internalizes folate (vitamin B9). It plays a crucial role in folate metabolism and cellular uptake of folate, essential for DNA synthesis, repair, and methylation. FOLR1 is highly expressed in various cancers, including ovarian, lung, and breast cancer, making it a potential therapeutic target for cancer treatment. Additionally, FOLR1-targeted imaging and drug delivery systems show promise in cancer diagnosis and therapy. Understanding FOLR1's functions in folate homeostasis and cancer biology is essential for developing targeted therapies and diagnostic tools for folate-related disorders and cancers.
Synonyms
Folate receptor alpha, FR-alpha, Folate receptor 1, Folate-binding protein 1
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Uniprot ID
P35846
Sequence Note
Met1-Ser232
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Instruction
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Reconstitution
It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration not less than 0.2 mg/mL and incubate the stock solution for at least 20 min to ensure sufficient re-dissolved.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at -20°C or lower for long term storage.
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Stability & Storage
This product is stable after storage at:
- -20°C for 12 months in lyophilized state from date of receipt.
- -20°C or -80°C for 1 month under sterile conditions after reconstitution.
Avoid repeated freeze/thaw cycles.
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Review
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Publication
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Datasheet & Documents
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Disclaimer:For Research Use or Further Manufacturing Only.