hnRNP U Recombinant Rabbit Monoclonal Antibody [JB23-43]
cat.: ET7107-10
Product Type: Recombinant Rabbit monoclonal IgG, primary antibodies
Species reactivity: Human, Mouse, Rat
Applications: WB, IF-Cell, IHC-P
Clonality: Monoclonal
Clone number: JB23-43
Form: Liquid
Storage condition: Shipped at 4℃. Store at +4℃ short term (1-2 weeks). Store at -20℃ long term.
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: 91 kDa
Isotype: IgG
Immunogen: Recombinantpeptide within Human hnRNP U aa 1-140 / 825.
Positive control: NIH/3T3 cell lysate, SH-SY5Y cell lysate, K562 cell lysate, human tonsil tissue, human cervix tissue, human thyroid tissue, human colon carcinoma tissue, human skin tissue, human breast tissue, human breast carcinoma tissue, human esophagus tissue, human placenta tissue, mouse bladder tissue, rat brain tissue.
Subcellular location: Nucleus. Cytoskeleton.
Recommended Dilutions:
  WB
  IF-Cell
  IHC-P
1:500-1:1,000
1:100-1:500
1:200-1:400
Uniprot #: SwissProt: Q00839 Human | Q8VEK3 Mouse | Q6IMY8 Rat
Alternative names: Heterogeneous nuclear ribonucleoprotein U hnRNP U hnRNP U protein HNRNPU hnRNPU protein HNRPU HNRPU_HUMAN p120 p120 nuclear protein pp120 SAF A SAF-A SAFA Scaffold attachment factor A U21.1
Images
ET7107-10_1.jpg Fig1: Western blot analysis of hnRNP U on NIH/3T3 (Mouse fibroblast) cell lysates with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/2,000 dilution.

Lysates/proteins at 15 µg/Lane.
Exposure time: 2 minutes 37 seconds; ECL: K1801

Blocking: 5% NFDM/TBST, 1 hour at room temperature
Primary antibody: ET7107-10, 1/2,000 in primary antibody dilution buffer (K1803), overnight at 4 ℃
Secondary antibody: Goat anti-Rabbit IgG-HRP (HA1001), 1/50,000 in 5% NFDM/TBST, 1 hour at room temperature

Predicted band size: 90.6 kDa
Observed band size: 120 kDa
ET7107-10_2.jpg Fig2: ICC staining of hnRNP U in A431 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 10% negative goat serum for 15 minutes at room temperature. Cells were probed with the primary antibody (ET7107-10, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 conjugate-Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET7107-10_3.jpg Fig3: ICC staining of hnRNP U in HepG2 cells (green). Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 10% negative goat serum for 15 minutes at room temperature. Cells were probed with the primary antibody (ET7107-10, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 conjugate-Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET7107-10_4.jpg Fig4: ICC staining of hnRNP U 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 10% negative goat serum for 15 minutes at room temperature. Cells were probed with the primary antibody (ET7107-10, 1/50) for 1 hour at room temperature, washed with PBS. Alexa Fluor®488 conjugate-Goat anti-Rabbit IgG was used as the secondary antibody at 1/1,000 dilution. The nuclear counter stain is DAPI (blue).
ET7107-10_5.jpg Fig5: Immunohistochemical analysis of paraffin-embedded human tonsil tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_6.jpg Fig6: Immunohistochemical analysis of paraffin-embedded human cervix tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_7.jpg Fig7: Immunohistochemical analysis of paraffin-embedded human thyroid tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_8.jpg Fig8: Immunohistochemical analysis of paraffin-embedded human colon carcinoma tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_9.jpg Fig9: Immunohistochemical analysis of paraffin-embedded human skin tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_10.jpg Fig10: Immunohistochemical analysis of paraffin-embedded human breast tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_11.jpg Fig11: Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_12.jpg Fig12: Immunohistochemical analysis of paraffin-embedded human esophagus tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_13.jpg Fig13: Immunohistochemical analysis of paraffin-embedded human placenta tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/200 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.
ET7107-10_14.jpg Fig14: Immunohistochemical analysis of paraffin-embedded mouse bladder tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/400 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/400 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.
ET7107-10_15.jpg Fig15: Immunohistochemical analysis of paraffin-embedded rat brain tissue with Rabbit anti-hnRNP U antibody (ET7107-10) at 1/400 dilution.

The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) 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 (ET7107-10) at 1/400 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.
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