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Gibco
Human GDNF, Animal-Free Recombinant Protein, PeproTech®
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Product Details
AF-450-10-10UG
Applications
Tested Dilution
Publications
Product Specifications
Species
Human
Published species
Human,
Mouse,
Non-human primate
Expression System
E. coli
Amino acid sequence
MSPDKQMAVL PRRERNRQAA AANPENSRGK GRRGQRGKNR GCVLTAIHLN VTDLGLGYET KEELIFRYCS GSCDAAETTY DKILKNLSRN RRLVSDKVGQ ACCRPIAFDD DLSFLDDNLV YHILRKHSAK RCGCI
Molecular weight
30.4 kDa
Class
Recombinant
Type
Protein
Purity
≥ 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin concentration
<0.1 EU/µg
Activity
Determined by a cell proliferation assay using SH-SY5Y cells. The expected ED50 for this effect is 1.0-10.0 ng/ml.
Conjugate
Form
Lyophilized
Purification
purified
Contains
no preservative
Storage conditions
-20°C
Shipping conditions
Ambient
Product Specific Information
The functional human GDNF ligand is a disulfide-linked homodimer consisting of two 15 kDa polypeptide chains called monomers. Each monomer contains seven conserved cysteine residues, including Cys-101, which is used for inter-chain disulfide bridging, and others that are involved in the intramolecular ring formation known as the cysteine-knot configuration. The calculated molecular weight of Recombinant Human GDNF is 30.4 kDa.
This product is shipped at ambient temperature. For storage, handling and reconstitution information, please see the lot-specific Certificate of Analysis
Target Information
GDNF is a glycosylated, disulfide-bonded homodimer molecule. It was first discovered as a potent survival factor for midbrain dopaminergic neurons and was then shown to rescue these neurons in animal models of Parkinson's disease. GDNF is about 100 times more efficient survival factor for spinal motor neurons than the neurotrophins. GDNF is a neurotrophic factor that enhances survival and morphological differentiation of dopaminergic neurons and increases their high-affinity dopamine uptake.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: Astrocyte-derived trophic factor; ATF; Glial cell line-derived neurotrophic factor; H-GDNF; hGDNF
Gene Aliases: ATF1; ATF2; GDNF; HFB1-GDNF; HSCR3
UniProt ID: (Human) P39905
Entrez Gene ID: (Human) 2668
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