Human Neuroligin 3/NLGN3 Antibody

Catalog #: MAB60881 Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB60881
MAB60881-SP

Detection of Human Neuroligin 3/NLGN3 by Western Blot.

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Summary Data Examples Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human Neuroligin 3/NLGN3 Antibody Summary

Species Reactivity

Human

Specificity

Detects human Neuroligin 3/NLGN3 in direct ELISAs and Western blots. In direct ELISAs, 100% cross-reactivity with recombinant human (rh) Neuroligin 3v2 and recombinant rat (rr) Neuroligin 3v4 is observed. No cross-reactivity with rhNeuroligin 2, rhNeuroligin 4, rrNeuroligin 1, 1v2, or 2v2 is observed.

Source

Monoclonal Mouse IgG_2B Clone # 566205

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

Mouse myeloma cell line NS0-derived recombinant human Neuroligin 3/NLGN3
Gln38-Ser709
Accession # NP_061850

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Applications

Recommended Concentration

Sample

Western Blot

2 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human Neuroligin 3/NLGN3 by Western Blot. Western blot shows lysates of human brain (hippocampus) tissue. PVDF Membrane was probed with 2 µg/mL of Human Neuroligin 3/NLGN3 Monoclonal Antibody (Catalog # MAB60881) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Neuroligin 3/NLGN3 at approximately 120 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Sterile PBS to a final concentration of 0.5 mg/mL.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Neuroligin 3/NLGN3

NLGN3 (Neuroligin 3; also gliotactin homolog) is a 110-114 kDa member of the type-B carboxyesterase/lipase family of proteins. It is a neuronal transmembrane protein that forms Ca⁺⁺-dependent intercellular junctions with short beta -neurexin isoforms. This seems to contribute to both glutamatergic and GABAergic synapse formation. Mutations in NLGN3 are associated with a reduction in protein expression and the occurrence of autism. Mature human NLGN3 is an 811 amino acid (aa) type I transmembrane protein. It contains a 672 aa extracellular domain (ECD) (aa 38-709), plus a 118 aa cytoplasmic region. The ECD possesses a nonfunctional carboxyesterase domain (aa 41-625). Multiple splice variants exist. There is a deletion of aa 153-172 that may also be accompanied by an alternative start site at Met118, and a deletion of aa 153-192 that may also be accompanied by a five Lys substitution for aa 554-848. Over aa 39-709, human NLGN3 shares 99% aa identity with mouse NLGN3.

Entrez Gene IDs

54413 (Human)

Alternate Names

ASPGX1; AUTSX1; Gliotactin homolog; HNL3; KIAA1480HNL3; Neuroligin 3; neuroligin-3; NL3; NLGN3