Loading...

Skip to main content

Call us on + 1 (800) 604-9114 for more information about our products

Looking for specific datasheet Manual/COA/MSDS?
Request a Manual/COA/MSDS

Interested to get a quote about our products?
Request a Quote

Testing Data

GFRA1/GDNFRA Active Protein | GFRA1 active protein

Human CellExp GFRA1 / GDNFRA, human recombinant

Gene Names
GFRA1; GDNFR; RET1L; RETL1; TRNR1; GDNFRA; GFR-ALPHA-1
Applications
SDS-Page
Purity
>=95%
Synonyms
GFRA1/GDNFRA; Human CellExp GFRA1 / GDNFRA; human recombinant; GFRA1; GDNFRA; RETL1; TRNR1; GDNFR; GFR-ALPHA-1; RET1L; GFRA1 active protein
Ordering
For Research Use Only!
Host
HEK293 cells
Purity/Purification
>=95%
Form/Format
Lyophilized from 0.22 mum filtered solution in PBS, pH 7.4. Normally Mannitol or Trehalose is added as protectants before lyophilization.
Appearance: Lyophilized
Sequence Length
460
Applicable Applications for GFRA1 active protein
SDS-PAGE
Solubility/Reconstitution Instructions
Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 ug/ml. Do not vortex. This solution can be stored at 2-8 degree C for up to 1 month. For extended storage, it is recommended to store at -20 degree C.
Endotoxin Level
<1 EU/mug by LAL method
Biological Activity
Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human GDNF at 1 ug/mL binds rhGFRA1 with an apparent KD <10 nM.
Results
Measured by its binding ability in a functional ELISA. Immobilized Recombinant Human GDNF at 1 ug/mL binds rhGFRA1 with an apparent KD <10 nM.
Handling
Centrifuge the vial prior to opening.
Preparation and Storage
At -20 degree C
Shelf Life: 12 months

Testing Data

Testing Data
Related Product Information for GFRA1 active protein
Background: GDNF family receptor alpha-1 (GFRA1) also known as RET ligand 1 (RETL1), TGF-beta-related neurotrophic factor receptor 1 (TRNR1), is a novel glycosylphosphatidylinositol (GPI)-linked cell surface receptor, and belongs to the glial cell line-derived neurotrophic factor (GDNF) receptor subfamily. The GDNF family ligands comprises GDNF, Neurturin (NTN), Artemin, and Persephin. GDNF and NTN are two structurally related, potent neurotrophic factors that play key roles in the control of neuron survival and differentiation. GFRA1 mediates the association with and activation of the RET tyrosine kinase receptor (RTK), and subsequently initiates the RET signaling pathway. GFR alpha-mediated signaling plays an important role in the survival, differentiation, and migration of central and peripheral neurons, and is essential for the development of kidneys and the enteric nervous system, as well as the inflammatory response in some carcinomas.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
This protein is fused with 6×His tag at the C-terminus, has a calculated MW of 45.5 kDa. The predicted N-terminus is Asp 25. DTT-reduced Protein migrates as 55-60 kDa due to glycosylation.
NCBI Official Full Name
GDNF family receptor alpha-1 isoform b preproprotein
NCBI Official Synonym Full Names
GDNF family receptor alpha 1
NCBI Official Symbol
GFRA1
NCBI Official Synonym Symbols
GDNFR; RET1L; RETL1; TRNR1; GDNFRA; GFR-ALPHA-1
NCBI Protein Information
GDNF family receptor alpha-1
UniProt Protein Name
GDNF family receptor alpha-1
Protein Family
UniProt Gene Name
GFRA1
UniProt Synonym Gene Names
GDNFRA; RETL1; TRNR1; GDNF receptor alpha-1; GDNFR-alpha-1; GFR-alpha-1
UniProt Entry Name
GFRA1_HUMAN

NCBI Description

Glial cell line-derived neurotrophic factor (GDNF) and neurturin (NTN) are two structurally related, potent neurotrophic factors that play key roles in the control of neuron survival and differentiation. The protein encoded by this gene is a member of the GDNF receptor family. It is a glycosylphosphatidylinositol(GPI)-linked cell surface receptor for both GDNF and NTN, and mediates activation of the RET tyrosine kinase receptor. This gene is a candidate gene for Hirschsprung disease. Multiple alternatively spliced transcript variants have been described for this gene. [provided by RefSeq, Feb 2009]

Uniprot Description

GFRA1: Receptor for GDNF. Mediates the GDNF-induced autophosphorylation and activation of the RET receptor. Belongs to the GDNFR family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Receptor, misc.; Membrane protein, GPI anchor

Chromosomal Location of Human Ortholog: 10q26.11

Cellular Component: extrinsic to membrane; plasma membrane

Molecular Function: receptor binding; glial cell line-derived neurotrophic factor receptor activity

Biological Process: axon guidance; cell surface receptor linked signal transduction

Research Articles on GFRA1

Similar Products

Product Notes

The GFRA1 gfra1 (Catalog #AAA845224) is an Active Protein produced from HEK293 cells and is intended for research purposes only. The product is available for immediate purchase. AAA Biotech's GFRA1/GDNFRA can be used in a range of immunoassay formats including, but not limited to, SDS-PAGE. Researchers should empirically determine the suitability of the GFRA1 gfra1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "GFRA1/GDNFRA, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

Item has been added to Shopping Cart

If you are ready to order, navigate to Shopping Cart and get ready to checkout.

Looking for a specific manual?
Request a Manual

Request more Information

Please complete the form below and a representative will contact you as soon as possible.

Request a Manual

Please complete the form below and a representative will contact you as soon as possible.

Request a Quote

Please complete the form below and a representative will contact you as soon as possible.