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Testing Data

Artemin Active Protein | ARTN active protein

Human Artemin

Gene Names
ARTN; EVN; NBN; ENOVIN
Reactivity
Species Reactivity: Human
Cross Reactivity: Mouse, Rat
Purity
Above 98% as determined by SDS-PAGE Analysis.
Synonyms
Artemin; Human Artemin; Recombinant Human Artemin; ARTN active protein
Ordering
For Research Use Only!
Host
E Coli
Reactivity
Species Reactivity: Human
Cross Reactivity: Mouse, Rat
Purity/Purification
Above 98% as determined by SDS-PAGE Analysis.
Sequence
AGGPGSRAR AAGARGCRL RSQLVPVRA LGLGHRSDE LVRFRFCSG SCRRARSPH DLSLASLLG AGALRPPPG SRPVSQPCC RPTRYEAVS FMDVNSTWR TVDRLSATA CGCLG
Biological Activity
Determined by it's ability to promote survival and neurite outgrowth and dorsal root ganglion neurons.
Cell Type
Neurons
Preparation and Storage
At -20 degree C

Testing Data

Testing Data
Related Product Information for ARTN active protein
Artemin is a disulfide-linked homodimeric neurotrophic factor structurally related to GDNF, Artemin, Neurturin and Persephin. These proteins belong to the cysteine-knot superfamily of growth factors that assume stable dimeric protein structures. Artemin, GDNF, Persephin and Neurturin all signal through a multicomponent receptor system, composed of RET (receptor tyrosine kinase) and one of the four GFR alpha (alpha 1- alpha 4) receptors. Artemin prefers the receptor GFR alpha 3-RET, but will use other receptors as an alternative. Artemin supports the survival of all peripheral ganglia such as sympathetic, neural crest and placodally derived sensory neurons, and dompaminergic midbrain neurons. The functional human Artemin ligand is a disulfide-linked homodimer, of two 12.0 kDa polypeptide monomers. Each monomer contains seven conserved cysteine residues, one of which is used for interchain disulfide bridging and the others are involved in intramolecular ring formation known as the cysteine knot configuration. Recombinant human Artemin is a 24.2 kDa, disulfide-linked homodimer formed by two identical 113 amino acid subunits.
Product Categories/Family for ARTN active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
23,616 Da
NCBI Official Full Name
Artemin
NCBI Official Synonym Full Names
artemin
NCBI Official Symbol
ARTN
NCBI Official Synonym Symbols
EVN; NBN; ENOVIN
NCBI Protein Information
artemin; neublastin; neurotrophic factor
UniProt Protein Name
Artemin
Protein Family
UniProt Gene Name
ARTN
UniProt Synonym Gene Names
EVN
UniProt Entry Name
ARTN_HUMAN

NCBI Description

The protein encoded by this gene is a member of the glial cell line-derived neurotophic factor (GDNF) family of ligands which are a group of ligands within the TGF-beta superfamily of signaling molecules. GDNFs are unique in having neurotrophic properties and have potential use for gene therapy in neurodegenerative disease. Artemin has been shown in culture to support the survival of a number of peripheral neuron populations and at least one population of dopaminergic CNS neurons. Its role in the PNS and CNS is further substantiated by its expression pattern in the proximity of these neurons. This protein is a ligand for the RET receptor and uses GFR-alpha 3 as a coreceptor. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008]

Uniprot Description

artemin: Ligand for the GFR-alpha-3-RET receptor complex but can also activate the GFR-alpha-1-RET receptor complex. Supports the survival of sensory and sympathetic peripheral neurons in culture and also supports the survival of dopaminergic neurons of the ventral mid-brain. Strong attractant of gut hematopoietic cells thus promoting the formation Peyer's patch-like structures, a major component of the gut-associated lymphoid tissue. Belongs to the TGF-beta family. GDNF subfamily. 3 isoforms of the human protein are produced by alternative splicing.

Protein type: Secreted; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 1p34.1

Cellular Component: extracellular space

Molecular Function: growth factor activity; receptor binding

Biological Process: axon guidance; neuroblast proliferation; signal transduction; peripheral nervous system development; induction of positive chemotaxis

Research Articles on ARTN

Similar Products

Product Notes

The ARTN artn (Catalog #AAA696149) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The Human Artemin reacts with Species Reactivity: Human Cross Reactivity: Mouse, Rat and may cross-react with other species as described in the data sheet. The amino acid sequence is listed below: AGGPGSRAR AAGARGCRL RSQLVPVRA LGLGHRSDE LVRFRFCSG SCRRARSPH DLSLASLLG AGALRPPPG SRPVSQPCC RPTRYEAVS FMDVNSTWR TVDRLSATA CGCLG. It is sometimes possible for the material contained within the vial of "Artemin, 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.

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