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NRXN3 Antibody (C-term)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - NRXN3 Antibody (C-term) AP18845b
    NRXN3 Antibody (C-term)(Cat. #AP18845b) western blot analysis in CEM cell line lysates (35ug/lane).This demonstrates the NRXN3 antibody detected the NRXN3 protein (arrow).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q9HDB5
Other Accession Q8C985, D0PRN4, Q07310, Q6P9K9, Q9Y4C0, D0PRN3, NP_620426.2
Reactivity Human
Predicted Chicken, Mouse, Rat
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 69305 Da
Antigen Region 436-462 aa
Additional Information
Gene ID 9369
Other Names Neurexin-3-beta, Neurexin III-beta, Neurexin-3-beta, soluble form, Neurexin-3-beta, C-terminal fragment, NRXN3-CTF, NRXN3, KIAA0743
Target/Specificity This NRXN3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 436-462 amino acids from the C-terminal region of human NRXN3.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsNRXN3 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name NRXN3
Synonyms KIAA0743
Function Neuronal cell surface protein that may be involved in cell recognition and cell adhesion. May play a role in angiogenesis (By similarity).
Cellular Location Membrane; Single-pass type I membrane protein
Tissue Location Expressed in the blood vessel walls (at protein level).
Research Areas
Citations (0)

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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 (NRXN1-3) 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 epidermal growth factor-like (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. [provided by RefSeq].


Saus, E., et al. J Psychiatr Res 44(14):971-978(2010)
Hotta, K., et al. J. Hum. Genet. (2010) In press :
Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Cirulli, E.T., et al. Eur. J. Hum. Genet. 18(7):815-820(2010)
Novak, G., et al. World J. Biol. Psychiatry 10 (4 PT 3), 929-935 (2009) :

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$ 295.00
$ 99.00
Cat# AP18845b
(40 western blots)
Availability: In Stock
Bulk Size
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