Phospho-Tau (S396) Recombinant Rabbit Monoclonal Antibody [SN62-09]

Western blot analysis of Phospho-Tau (S396) on SHSY5Y cell lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (ET1611-68, 1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature.

☑ Cell treatment (CT)

Western blot analysis of Phospho-Tau(S396) on SHSY5Y cell lysates.

Lane 1: SHSY5Y cells, whole cell lysate, 10ug/lane
Lane 2: SHSY5Y cells treated with 2.8ug/ul lambda-PP for 30 minutes, whole cell lysates, 10ug/lane

All lanes :
Anti-Phospho-Tau(S396) antibody (ET1611-68) at 1/500 dilution. Anti-GAPDH antibody (ET1601-4) at 1/10,000 dilution. Goat Anti-Rabbit IgG H&L (HRP) (HA1001) at 1/200,000 dilution.

Predicted band size: 79 kDa
Observed band size: 70/130 kDa

Blocking and diluting buffer: 5% BSA.

Exposure time: 2 minutes 34 seconds

ICC staining of Phospho-Tau (S396) in N2A 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 (ET1611-68, 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).

Immunohistochemical analysis of paraffin-embedded rat brain tissue using anti-Phospho-Tau (S396) antibody. The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 8.0-8.4) 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 (ET1611-68, 1/50) 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.

Immunohistochemical analysis of paraffin-embedded mouse brain tissue with Rabbit anti-Phospho-Tau (S396) antibody (ET1611-68) at 1/50 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 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 (ET1611-68) at 1/50 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.

Immunohistochemical analysis of paraffin-embedded mouse kidney tissue with Rabbit anti-Phospho-Tau (S396) antibody (ET1611-68) at 1/200 dilution.

The section was pre-treated using heat mediated antigen retrieval with Tris-EDTA buffer (pH 9.0) for 20 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 (ET1611-68) 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.

Application: IHC-Fr

Species: Mouse

Site:Hippocampus

Sample: Frozen section

Antibody concentration: 1/200

Antigen retrieval: Not required

Application: IHC-Fr

Species: Mouse

Site: Cerebral cortex

Sample: Frozen section

Antibody concentration: 1/200

Antigen retrieval: Not required

☑ Cell treatment (CT)

Western blot analysis of Phospho-Tau (S396) on different lysates with Rabbit anti-Phospho-Tau (S396) antibody (ET1611-68) at 1/2,000 dilution.

Lane 1: Mouse brain tissue lysate
Lane 2: Mouse brain tissue lysate treated with lambda-PP for 30 minutes

Lysates/proteins at 40 µg/Lane.

Predicted band size: 79 kDa
Observed band size: 50-70, 130 kDa

Exposure time: 10 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 (ET1611-68) 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."

Immunocytochemistry analysis of PC-12 cells labeling Phospho-Tau (S396) with Rabbit anti-Phospho-Tau (S396) antibody (ET1611-68) at 1/100 dilution.

Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-Phospho-Tau (S396) antibody (ET1611-68) at 1/100 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.

Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.

Phospho-Tau (S396) was immunoprecipitated from 0.2 mg mouse brain tissue lysate with ET1611-68 at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using ET1611-68 at 1/1,000 dilution. HRP Conjugated Anti-Rabbit IgG for IP Nano-secondary antibody at 1/5,000 dilution was used for 1 hour at room temperature.

Lane 1: Mouse brain tissue lysate (input)
Lane 2: ET1611-68 IP in mouse brain tissue lysate
Lane 3: Rabbit IgG instead of ET1611-68 in mouse brain tissue ysate

Blocking/Dilution buffer: primary antibody dilution (K1803)
Exposure time: 3 seconds; ECL: K1801