Recombinant Human GDNF family receptor alpha-1 (GFRA1) (Active), Homo sapiens (Human), Mammalian cell, C-terminal 6xHis-tagged, 46.28 kDa, purity >95% as determined by SDS-PAGE.

Recombinant Human GDNF family receptor alpha-1 (GFRA1) (Active)

Recombinant Human GDNF family receptor alpha-1 (GFRA1) (Active) — recombinant protein from Homo sapiens (Human), expressed in Mammalian cell. Purity >95%.

SKU: BCACP-001101 Category:
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Product SKUBCACP-001101
Product DescriptionRecombinant Human GDNF family receptor alpha-1 (GFRA1) protein is expressed from Mammalian cell with C-terminal 6xHis-tagged. It contains 25-429aa. [Accession | P56159-2].
Uniprot No.P56159-2
Gene NamesGFRA1
PurityGreater than 95% as determined by SDS-PAGE.
Expression SystemMammalian cell
Expression Region25-429aa
SpeciesHomo sapiens (Human)
Tag InfoC-terminal 6xHis-tagged
Molecular weight46.28 kDa
ActivityThe ED50 as determined in a serum-free cell proliferation assay using MCF?7 human breast cancer cells is less than 3 ng/mL.
BufferLyophilized from a 0.2 μm filtered 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0
StorageStore at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Alternative NamesGDNF family receptor alpha 1; GDNF family receptor alpha-1; GDNF R; GDNF RA; GDNF receptor alpha; GDNF receptor alpha-1; GDNFR alpha 1; GDNFR alpha; GDNFR; GDNFR-alpha-1; GDNFRA; GDNFRalpha; GFR alpha 1; GFR alpha1; GFR-alpha-1; GFRA 1; Gfra1; GFRA1_HUMAN; GFRalpha1; Glial cell line derived neurotrophic factor receptor alpha; GPI linked anchor protein; MGC23045; PI linked cell surface accessory protein; RET 1L; RET ligand 1; RET1L; RETL 1; RETL1; TGF beta related neurotrophic factor receptor 1; TGF-beta-related neurotrophic factor receptor 1; TRNR 1; TRNR1

Product Specifications

Recombinant Human GDNF family receptor alpha-1 (GFRA1) (Active) — recombinant protein from Homo sapiens (Human), expressed in Mammalian cell. Purity >95%. Suitable for ELISA and Western Blot applications.

SDS-PAGE: Single band at expected molecular weight confirming purity.

ELISA: Suitable as coating antigen or detection standard.

Western Blot: Compatible with standard Western Blot protocols.

Protein Interaction: Validated for SPR (Surface Plasmon Resonance) and BLI (Bio-Layer Interferometry) studies.

Shipping: Shipped at ambient temperature. Lyophilized protein is stable during transit.

Storage: Store lyophilized protein at -20°C to -80°C. Reconstituted protein should be aliquoted and stored at -80°C. Avoid repeated freeze-thaw cycles.

Shelf Life: 12 months from date of receipt when stored as recommended.

Shipping Time: Orders placed before 2 PM EST ship same day. International orders typically deliver within 5-10 business days.

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Frequently Asked Questions

How do I order or inquire about this product?

Fill out the Online Inquiry form with your required quantity and specifications. You can also email sales@biocrestsci.com. Our team typically responds within 4 business hours with a quote and availability confirmation.

What is the shipping and delivery time?

Orders placed before 2 PM EST ship the same day. Domestic (US) delivery typically takes 2-3 business days. International orders deliver within 5-10 business days. All products are shipped at ambient temperature with appropriate packaging to ensure stability.

How should I store this recombinant protein?

Lyophilized proteins should be stored at -20°C to -80°C upon receipt. After reconstitution, aliquot and store at -80°C. Avoid repeated freeze-thaw cycles. Shelf life is 12 months from date of receipt when stored as recommended.

What quality controls are performed on your products?

Each product undergoes SDS-PAGE purity analysis (typically >85-95%), endotoxin testing, and bioactivity validation. Products are validated for ELISA, Western Blot, and SPR/BLI applications as specified on this product page. A Certificate of Analysis (CoA) is available upon request.

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