NeuN Polyclonal antibody
NeuN Polyclonal Antibody for WB, IHC, IF-P, FC (Intra), ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat, pig and More (2)
Applications
WB, IHC, IF-P, FC (Intra), Dot blot, ELISA
Conjugate
Unconjugated
259
Cat no : 26975-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | mouse brain tissue, rat brain tissue |
| Positive IHC detected in | rat cerebellum tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | mouse cerebellum tissue, rat brain tissue, rat cerebellum tissue |
| Positive FC (Intra) detected in | U-87 MG cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:2000-1:10000 |
| Immunohistochemistry (IHC) | IHC : 1:10000-1:40000 |
| Immunofluorescence (IF)-P | IF-P : 1:50-1:500 |
| Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.20 ug per 10^6 cells in a 100 µl suspension |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 40 publications below |
| IHC | See 40 publications below |
| IF | See 207 publications below |
Product Information
26975-1-AP targets NeuN in WB, IHC, IF-P, FC (Intra), Dot blot, ELISA applications and shows reactivity with human, mouse, rat, pig samples.
| Tested Reactivity | human, mouse, rat, pig |
| Cited Reactivity | human, mouse, rat, pig, monkey, zebrafish |
| 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 Number | NM_001082575 |
| Gene Symbol | NeuN |
| Gene ID (NCBI) | 146713 |
| RRID | AB_2880708 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
Function
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).
Isoforms
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).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for NeuN antibody 26975-1-AP | Download protocol |
| IHC protocol for NeuN antibody 26975-1-AP | Download protocol |
| IF protocol for NeuN antibody 26975-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Immunity Fate mapping of Spp1 expression reveals age-dependent plasticity of disease-associated microglia-like cells after brain injury | ||
Neuron Astrocytic ApoE reprograms neuronal cholesterol metabolism and histone-acetylation-mediated memory. | ||
Sci Adv CGG repeat RNA G-quadruplexes interact with FMRpolyG to cause neuronal dysfunction in fragile X-related tremor/ataxia syndrome. | ||
Nat Commun An injury-induced serotonergic neuron subpopulation contributes to axon regrowth and function restoration after spinal cord injury in zebrafish. | ||
Brain Huntingtin silencing delays onset and slows progression of Huntington's disease: a biomarker study. | ||
Front Behav Neurosci Lateral septal nucleus, dorsal part, and dentate gyrus are necessary for spatial and object recognition memory, respectively, in mice |
Reviews
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
FH Raquel (Verified Customer) (07-12-2024) | Nice and clean staining. Immunofluorescence analysis in cryostat sections of 4% PFA fixed human brain organoid derived from iPSCs using 26975-1-AP NeuN antibody at dilution of 1:250 (under 20x lens). (Magenta: NeuN ; Blue: DAPI)
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FH Manohar (Verified Customer) (03-06-2024) |
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FH Damien (Verified Customer) (02-15-2024) | Works well in 2D staining of induced neurons, starting at 14days. Fixed and permeabilized with 3%BSA and 0.1% Triton
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FH Monika (Verified Customer) (06-08-2023) | Very specific and strong signal. Used without antigen retrieval. Worked good for both NBT/BCIP-colorimetry and Alexa fluor-fluorescence detection.
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FH Russell (Verified Customer) (05-23-2023) | Antigen heat retrieval with Citrate buffer pH 6.0 at 100C for 20 min Permeabilized with 1% TX-100 Blocking Buffer PBST with 5% Donkey Serum
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FH Irina (Verified Customer) (11-18-2021) | Good specific neuronal signal. Works nicely for double IF to look at co-localisation with other proteins.
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FH David (Verified Customer) (01-13-2020) | Good nuclear localisation, with strong signal and low background.
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FH Maxence (Verified Customer) (09-05-2019) | Labeling was neat without any background. Signal was quite strong and stable.
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FH Elena (Verified Customer) (07-31-2019) | Good antibody, stained in all cell lines we used it for.
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FH Kaspar (Verified Customer) (01-26-2018) |
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