Anti-NFAT1 抗体 [25A10.D6.D2]

• Flow Cyt

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Flow Cytometry - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Overlay histogram showing Jurkat cells stained with ab2722 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab2722, 2μg/1x10⁶ cells) for 30 min at 22°C. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2μg/1x10⁶ cells) used under the same conditions. Acquisition of >5,000 events was performed.

• ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunocytochemistry/Immunofluorescence analysis of NFAT1 (green) shows staining in MCF-7 cells. F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were inbuated without (control) or with ab2722 (1 : 20) over night at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.

• ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunocytochemistry/Immunofluorescence analysis of NFAT1 (green) shows staining in U251 Cells. F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were inbuated without (control) or with ab2722 (1 : 20) over night at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.

• IHC-P

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized Human spleen tissue tissues. To expose target proteins heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1 : 100 with a mouse monoclonal antibody recognizing NFATc2 ab2722 or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.

• IHC-P

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized Human colon carcinoma tissues. To expose target proteins heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1 : 100 with a mouse monoclonal antibody recognizing NFATc2 ab2722 or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.

• IHC-P

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunohistochemistry was performed on both normal and cancer biopsies of deparaffinized Human tonsil tissue tissues. To expose target proteins heat induced antigen retrieval was performed using 10mM sodium citrate (pH6.0) buffer microwaved for 8-15 minutes. Following antigen retrieval tissues were blocked in 3% BSA-PBS for 30 minutes at room temperature. Tissues were then probed at a dilution of 1 : 100 with a mouse monoclonal antibody recognizing NFATc2 ab2722 or without primary antibody (negative control) overnight at 4°C in a humidified chamber. Tissues were washed extensively with PBST and endogenous peroxidase activity was quenched with a peroxidase suppressor. Detection was performed using a biotin-conjugated secondary antibody and SA-HRP followed by colorimetric detection using DAB. Tissues were counterstained with hematoxylin and prepped for mounting.

• ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunocytochemistry/Immunofluorescence analysis of NFAT1 (green) shows staining in HeLa cells. F-Actin staining with Phalloidin (red) and nuclei with DAPI (blue) is shown. Cells were grown on chamber slides and fixed with formaldehyde prior to staining. Cells were inbuated without (control) or with ab2722 (1 : 20) over night at 4°C, washed with PBS and incubated with a DyLight-488 conjugated secondary antibody. Images were taken at 60X magnification.

• IHC-P

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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

ab2722 (4µg/ml) staining NFAT in human tonsil, using an automated system (DAKO Autostainer Plus). Using this protocol there is strong nuclear and weak cytoplasmic staining.
Sections were rehydrated and antigen retrieved with the Dako 3 in 1 AR buffer EDTA pH 9.0 in a DAKO PT link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 mins. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 min and detected with Dako envision flex amplification kit for 30 minutes. Colorimetric detection was completed with Diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that, for manual staining, optimization of primary antibody concentration and incubation time is recommended. Signal amplification may be required.

• ICC/IF

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Immunocytochemistry/ Immunofluorescence - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

Immunocytochemistry/Immunofluorescence analysis of NFAT1 (green) in HeLa cells. Formalin fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 10 minutes at room temperature and blocked with 1% BSA for 15 minutes at room temperature. Cells were left untreated (left panel) or treated with 1uM staurosporine (right panel) for 3 hours and incubated with ab2722 (1 : 100) for at least 1 hour at room temperature, washed with PBS, and incubated with a DyLight 488 conjugated goat anti-mouse IgG secondary antibody (1 : 400) for 30 minutes at room temperature. F-Actin (red) was stained with DyLight 554 Phalloidin and nuclei (blue) were stained with Hoechst 33342 dye. Images were taken at 20X magnification.

• WB

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Western blot - Anti-NFAT1 antibody [25A10.D6.D2] (AB2722)

NFAT1 contains an exstensive number of potential phosphorylation sites (SwissProt) which may explain its migration at a higher molecular weight than predicted.

All lanes:

Western blot - Anti-NFAT1 antibody [25A10.D6.D2] (ab2722) at 1 µg/mL

All lanes:

Human spleen tissue lysate - total protein (ab29699) at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Mouse IgG H&L (HRP) preadsorbed (<a href='/products/secondary-antibodies/goat-mouse-igg-h-l-hrp-preadsorbed-ab97040'>ab97040</a>) at 1/5000 dilution

Predicted band size: 100 kDa

Observed band size: 150 kDa,62 kDa

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Exposure time: 4min