Anti-Drebrin antibody

• IP

Unknown

Immunoprecipitation - Anti-Drebrin antibody (AB60933)

Drebrin was immunoprecipitated using 0.5mg SHSY5Y whole cell extract, 5µg of Rabbit polyclonal to Drebrin and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
The antibody was incubated under agitation with Protein G beads for 10min, SHSY5Y whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70^oC; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab60933.
Secondary : Mouse monoclonal [SB62a] Secondary Antibody to Rabbit IgG light chain (HRP) (ab99697).
Band : 100kDa : Drebrin.

All lanes:

Immunoprecipitation - Anti-Drebrin antibody (ab60933)

Predicted band size: 71 kDa

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• ICC/IF

Lab

Immunocytochemistry/ Immunofluorescence - Anti-Drebrin antibody (AB60933)

ab60933 staining Drebrin in primary rat neurons/glia, DIV14 (prepared from E18 rat hippocampal brain area, obtained from Transnetyx Tissue by BrainBits, LLC, cat.no. SDHEP) cells. The cells were fixed with 100% methanol (5 min), permeabilized with 0.1% PBS-Tween for 5 minutes and then blocked with 1% BSA/10% normal goat serum/0.3M glycine in 0.1%PBS-Tween for 1h. The cells were then incubated overnight at 4°C with ab60933 at 1µg/ml and ab7291, Mouse monoclonal [DM1A] to alpha Tubulin - Loading Control. Cells were then incubated with ab150081, Goat polyclonal Secondary Antibody to Rabbit IgG - H&L (Alexa Fluor® 488), pre-adsorbed at 1/1000 dilution (shown in green) and ab150120, Goat polyclonal Secondary Antibody to Mouse IgG - H&L (Alexa Fluor® 594), pre-adsorbed at 1/1000 dilution (shown in pseudocolour red). Nuclear DNA was labelled with DAPI (shown in blue). Image was acquired with a confocal microscope (Leica-Microsystems TCS SP8) and a single confocal section is shown.

• WB

Lab

Western blot - Anti-Drebrin antibody (AB60933)

Lane 1 : Wild-type HAP1 whole cell lysate (20 μg)
Lane 2 : Drebrin knockout HAP1 whole cell lysate (20 μg)
Lane 3 : SH-SY5Y whole cell lysate (20 μg)
Lane 4 : Hu cerebellum whole cell lysate (20 μg)

Lanes 1 - 4 : Merged signal (red and green). Green - ab60933 observed at 100120 kDa. Red - loading control, ab9484, observed at 37 kDa.

ab60933 was shown to specifically react with Drebrin in wild-type HAP1 cells as signal was lost in Drebrin knockout cells. Wild-type and Drebrin knockout samples were subjected to SDS-PAGE. ab60933 and ab9484 (Mouse anti-GAPDH loading control) were incubated overnight at 4°C at 1 μg/ml and 1/20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye^® 800CW) preabsorbed ab216773 and Goat anti-Mouse IgG H&L (IRDye^® 680RD) preabsorbed ab216776 secondary antibodies at 1/20000 dilution for 1 hour at room temperature before imaging.

All lanes:

Western blot - Anti-Drebrin antibody (ab60933)

Predicted band size: 71 kDa

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• WB

Unknown

Western blot - Anti-Drebrin antibody (AB60933)

The banding pattern observed is consistent with what has been described in the literature (PMID : 10234022, 8929425). Drebrin has two isoforms produced by alternative splicing.

All lanes:

Western blot - Anti-Drebrin antibody (ab60933) at 1 µg/mL

Lane 1:

SHSY-5Y (Human neuroblastoma cell line) Whole Cell Lysate at 10 µg

Lane 2:

SK N SH (Human neuroblastoma) Whole Cell Lysate at 10 µg

Lane 3:

SK N BE (Human neuroblastoma) Whole Cell Lysate at 10 µg

Lane 4:

Human Cortex Neuronal cell lysate at 10 µg

Lane 5:

Rat Cortex Neuronal cell lysate at 10 µg

Lane 6:

Mouse Cortex Neuronal cell lysate at 10 µg

Lane 7:

Rat Hippocampus Tissue Lysate at 10 µg

Lane 8:

Mouse Hippocampus Tissue Lysate at 10 µg

Lane 9:

Malme 3M (Human melanoma cells) Whole Cell Lysate at 10 µg

Secondary

All lanes:

Western blot - Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (<a href='/ko/products/secondary-antibodies/goat-rabbit-igg-h-l-hrp-preadsorbed-ab97080'>ab97080</a>) at 1/5000 dilution

Predicted band size: 71 kDa

Observed band size: 100 kDa,120 kDa,35 kDa

true

Exposure time: 2min