NRF1 Recombinant Rabbit Monoclonal Antibody [JM89-63]
cat.: ET1705-86
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat
Applications: WB, IF-Cell, IF-Tissue, IHC-P, FC, IP
Clonality: Monoclonal
Clone number: JM89-63
Form: Liquid
Storage condition: Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles.
Storage buffer: 1*TBS (pH7.4), 0.05% BSA, 40% Glycerol. Preservative: 0.05% Sodium Azide.
Concentration: 1ug/ul
Purification: Protein A affinity purified.
Molecular weight: Predicted band size: 54 kDa
Isotype: IgG
Immunogen: Synthetic peptide within Human NRF1 aa 333-382 / 503.
Positive control: HeLa cell lysate, mouse brain tissue lysate, rat brain tissue lysate, Hela, MCF-7, SH-SY5Y, rat brain tissue, human tonsil tissue, human thyroid tissue, mouse colon tissue, 293T, rat hippocampus tissue.
Subcellular location: Nucleus.
Recommended Dilutions:
  WB
  IF-Cell
  IF-Tissue
  IHC-P
  FC
  IP
1:2,000
1:50-1:200
1:50-1:200
1:50-1:200
1:50-1:100
Use at an assay dependent concentration.
Uniprot #: SwissProt: Q16656 Human | Q9WU00 Mouse | Q62792 Rat
Alternative names: alpha pal alpha palindromic binding protein Alpha palindromic-binding protein Alpha-pal locus control region factor 1 NFE2 related factor 1 NRF-1 Nrf1 NRF1_HUMAN Nuclear respiratory factor 1
Images
ET1705-86_1.jpg Fig1: Western blot analysis of NRF1 on different lysates with Rabbit anti-NRF1 antibody (ET1705-86) at 1/2,000 dilution.

Lane 1: HeLa cell lysate (15 µg/Lane)
Lane 2: Mouse brain tissue lysate (20 µg/Lane)
Lane 3: Rat brain tissue lysate (20 µg/Lane)

Predicted band size: 54 kDa
Observed band size: 70 kDa

Exposure time: 1 minute 2 seconds;

4-20% SDS-PAGE gel.

Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (ET1705-86) at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
ET1705-86_2.jpg Fig2: ICC staining of NRF1 in Hela cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1705-86, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET1705-86_3.jpg Fig3: ICC staining of NRF1 in MCF-7 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1705-86, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET1705-86_4.jpg Fig4: ICC staining of NRF1 in SH-SY5Y cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% Blocker BSA for 15 minutes at room temperature. Cells were probed with the primary antibody (ET1705-86, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET1705-86_5.jpg Fig5: Immunohistochemical analysis of paraffin-embedded rat brain tissue with Rabbit anti-NRF1 antibody (ET1705-86) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1705-86) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1705-86_6.jpg Fig6: Immunohistochemical analysis of paraffin-embedded human tonsil tissue using anti-NRF1 antibody. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 20 minutes. The tissues were blocked in 5% BSA for 30 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1705-86, 1/200) for 30 minutes at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1705-86_7.jpg Fig7: Immunohistochemical analysis of paraffin-embedded human thyroid tissue with Rabbit anti-NRF1 antibody (ET1705-86) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1705-86) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1705-86_8.jpg Fig8: Immunohistochemical analysis of paraffin-embedded mouse colon tissue with Rabbit anti-NRF1 antibody (ET1705-86) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1705-86) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
ET1705-86_9.jpg Fig9: Flow cytometric analysis of NRF1 was done on 293T cells. The cells were fixed, permeabilized and stained with the primary antibody (ET1705-86, 1/50) (red). After incubation of the primary antibody at room temperature for an hour, the cells were stained with a Alexa Fluor 488-conjugated Goat anti-Rabbit IgG Secondary antibody at 1/1000 dilution for 30 minutes.Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
ET1705-86_10.jpg Fig10: Immunohistochemical analysis of paraffin-embedded rat hippocampus tissue with Rabbit anti-NRF1 antibody (ET1705-86) at 1/1,000 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (ET1705-86) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.