Anti-LRFN4 Antibody

LRFN4 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.

This antibody is predicted to not cross-react with other members of the LRFN family.

KLH-conjugated linear peptide corresponding to human LRFN4.

Detect the LRFN4 protein using this Anti-LRFN4 validated for use in WB & IHC.

Immunohistochemistry Analysis: 2.5 µg/mL from a representative lot detected LRFN4 in mouse brain tissue.

Research Category
Neuroscience

Research Sub Category
Developmental Neuroscience

Evaluated by Western Blot in mouse brain tissue lysate.

Western Blot Analysis: 1 µg/mL of this antibody detected LRFN4 in 10 µg/mL of mouse brain tissue lysate.

~80 kDa observed. Uncharacterized bands may appear between ~40 and ~160 kDa in some lysates. The calculated molecular weight of this protein is 66 kDa, but can be observed at ~80 kDa due to high glycosylation.

Antigen Affinity Purified

Purified rabbit polyclonal in buffer containing PBS with 0.02% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Control
Mouse brain tissue lysate

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

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