|Application ||WB, IHC-P, IF, E|
|Other Accession||NP_078785, 13375646|
|Reactivity||Human, Mouse, Rat|
|Calculated MW||66260 Da|
|Application Notes||LRFN3 antibody can be used for detection of LRFN3 by Western blot at 1 - 2 µg/mL. Antibody can also be used for immunohistochemistry starting at 2.5 µg/mL. For immunofluorescence start at 20 µg/mL.|
|Target/Specificity||LRFN3; This antibody is predicted to not cross-react with other members of the LRFN family.|
|Reconstitution & Storage||LRFN3 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.|
|Precautions||LRFN3 Antibody is for research use only and not for use in diagnostic or therapeutic procedures.|
|Function||Cell adhesion molecule that mediates homophilic cell- cell adhesion in a Ca(2+)-independent manner. Promotes neurite outgrowth in hippocampal neurons (By similarity).|
|Cellular Location||Cell membrane; Single-pass type I membrane protein. Cell projection, axon. Cell projection, dendrite. Cell junction, synapse. Cell junction, synapse, presynaptic cell membrane. Cell junction, synapse, postsynaptic cell membrane|
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Provided below are standard protocols that you may find useful for product applications.
LRFN3 Antibody: LRFN3 is one of a family of five transmembrane glycoproteins that are highly expressed in neuronal tissues. LRFN proteins share leucine-rich repeat (LRR)-immunoglobulin-like (Ig)-fibronectin type III (Fn)-transmembrane domain structure with other members of the LRR-Ig-Fn protein superfamily such as the Slitrk family of proteins. Expression of LRFN1, -3, and -4 mRNA was detected in embryonic neuronal cells, while Lrfn2 and Lrfn5 expression was primarily restricted to more mature cells. LRFN1, -2, and -4 bound to PDZ domains of postsynaptic PSD95, re-distributing PSD95 to the cell periphery. It has been suggested that the Lrfn proteins play a role in the developing and/or mature vertebrate nervous system.
Morimura N, Inoue T, Katayama K, et al. Comparative analysis of structure, expression and PSD95-binding capacity of Lrfn, a novel family of neuronal transmembrane proteins. Gene2006; 380:72-83.
Kobe B and Kajava AV. The leucine-rich repeat as a protein recognition motif. Curr. Opin. Struct. Biol.2001; 11:725-32.
Aruga J and Mikoshiba K. Identification and characterization of Slitrk, a novel transmembrane protein family controlling neurite outgrowth. Mol. Cell Neurosci.2003; 24:117-29.
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