Recombinant Human Neurexin-3-beta / NRXN3 Protein (His tag) 100µg
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Catalog number
PKSH030984-100µg
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Price
Please ask
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Size
100µg
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Synonym
C14orf60
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Activity
Measured by the ability of the immobilized protein to support the adhesion of C6 Rat brain glial cells. When 5 x 10E4 cells/well are added to NRXN3 coated plates (0.8 μg/ml and 100 μl/well), approximately 30%-50% will adhere specifically after 60 minutes at 37 ℃.
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Sequence
Met 1-Thr 357
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Fusion tag
C-His
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Accession
NP_620426.2
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Expressed Host
HEK293 Cells
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Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
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Purity
＞94 % as determined by SDS-PAGE
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Endotoxin
＜1.0 EU per µg as determined by the LAL method
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Stability and Storage
Samples are stable for up to twelve months from date of receipt at -70℃.Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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Mol Mass
36 kDa
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AP Mol Mass
50-60 kDa
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Formulation
Lyophilized from sterile PBS, pH 7.4
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Reconstitution
Please refer to it for detailed information.
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Background
Neurexin-3-beta, also known as Neurexin III-beta and NRXN3, is a single-pass type I membrane protein which belongs to the neurexin family. It contains one laminin G-like domain. It is a neuronal cell surface protein that may be involved in cell recognition and cell adhesion. Neurexins are a family of proteins that function in the vertebrate nervous system as cell adhesion molecules and receptors. They are encoded by several unlinked genes of which two, NRXN1 and NRXN3, are among the largest known human genes. Three of the genes ( NRXN1, NRXN2, NRXN3 ) utilize two alternate promoters and include numerous alternatively spliced exons to generate thousands of distinct mRNA transcripts and protein isoforms. The majority of transcripts are produced from the upstream promoter and encode alpha-neurexin isoforms; a much smaller number of transcripts are produced from the downstream promoter and encode beta-neurexin isoforms. The alpha-neurexins contain EGF-like sequences and laminin G domains, and have been shown to interact with neurexophilins. The beta-neurexins lack EGF-like sequences and contain fewer laminin G domains than alpha-neurexins. NRXN3 have been linked to genetic predisposition towards a number of conditions such as alcohol or drug addiction, or obesity.
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Conjugation
histidine
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Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
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Source
Recombinants or rec. proteins
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Group
recombinants
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Gene target
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Gene symbol
NRXN3, MIR1302-3, MIR509-3, MIR7-3, PIRC13, PIRC11, PIRC12
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Short name
Recombinant Neurexin-3-beta / NRXN3 Protein (His tag) 100µg
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Technique
Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Elabscience advises they will be reconstituted in a buffer soluion or culture medium for cell culture. Tags
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Label
His
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Species
Human, Humans
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Alternative name
Rec. H. sapiens Neurexin-3-b / neurexin 3 Protein (histidine detection labelled) 100µg
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Alternative technique
rec
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Alternative to gene target
neurexin 3, C14orf60, NRXN3 and IDBG-14238 and ENSG00000021645 and 9369, neuroligin family protein binding, Plasma membranes, Nrxn3 and IDBG-160964 and ENSMUSG00000066392 and 18191, NRXN3 and IDBG-646905 and ENSBTAG00000025324 and
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Gene info
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Identity
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Gene
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Long gene name
neurexin 3
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Synonyms gene
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Synonyms gene name
- chromosome 14 open reading frame 60
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Synonyms
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GenBank acession
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Locus
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Discovery year
1998-10-14
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Entrez gene record
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Pubmed identfication
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RefSeq identity
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Classification
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VEGA ID
Gene info
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Identity
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Gene
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Long gene name
microRNA 1302-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year
2008-11-03
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Entrez gene record
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RefSeq identity
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Classification
Gene info
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Identity
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Gene
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Long gene name
microRNA 509-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year
2007-10-24
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Entrez gene record
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RefSeq identity
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Classification
Gene info
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Identity
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Gene
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Long gene name
microRNA 7-3
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Synonyms gene
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Synonyms
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Locus
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Discovery year
2004-04-23
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Entrez gene record
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RefSeq identity
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Classification
Gene info
Gene info
Gene info
MeSH Data
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Name
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Concept
Scope note:
The initial culturing of cells derived directly from fresh TISSUES.
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Tree numbers
- E01.370.225.500.223.500
- E05.200.500.265.500
- E05.242.223.500
- E05.481.500.249.500
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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