CoraLite®555-conjugated NeuN Polyclonal antibody

NeuN Polyclonal Antibody for FC (Intra), IF

Host / Isotype

Rabbit / IgG


human, mouse, rat, pig


IF, FC (Intra)


CoraLite®555 Fluorescent Dye

Cat no : CL555-26975


cDNA FLJ56884, FLJ56884, FLJ58356, FOX3, hCG_1776007, Homo sapiens (Human), HRNBP3, NeuN, RBFOX3

Tested Applications

Positive IF detected inmouse brain tissue
Positive FC detected inU-87 MG cells

Recommended dilution

Immunofluorescence (IF)IF : 1:50-1:500
Sample-dependent, check data in validation data gallery

Product Information

The immunogen of CL555-26975 is NeuN Fusion Protein expressed in E. coli.

Tested Reactivity human, mouse, rat, pig
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen NeuN fusion protein Ag25689
Full Name hexaribonucleotide binding protein 3
Observed molecular weight 46-52 kDa
GenBank accession numberNM_001082575
Gene symbol hCG_1776007
Gene ID (NCBI) 146713
Conjugate CoraLite®555 Fluorescent Dye
Excitation/Emission maxima wavelengths555 nm / 570 nm
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Aliquoting is unnecessary for -20oC storage.

Background Information


NeuN, also known as FOX3 or RBFOX3, belongs to a family of tissue-specific splicing regulators and is involved in neural circuitry balance, as well as neurogenesis and synaptogenesis (PMID: 26619789).

Tissue specificity

NeuN is exclusively present in post-mitotic neurons and is absent from neural progenitors, oligodendrocytes, astrocytes, and glia (PMID: 1483388).

Involvement in disease

· NeuN cytoplasmic localization is increased in the neurons of patients with HIV-associated neurocognitive disorders (PMID: 24215932).


There are 4 isoforms of NeuN, migrating in the 45-50 kDa range (PMID: 21747913).

Post-translational modifications

Currently not known.

Cellular localization

NeuN predominantly localizes to the nucleus but can also be present in the cytoplasm. Isoforms of NeuN differ in their cytoplasmic/nucleus localization (PMID: 21747913).


Product Specific Protocols
IF protocol for CL555 NeuN antibody CL555-26975Download protocol
FC protocol for CL555 NeuN antibody CL555-26975Download protocol
Standard Protocols
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