Recombinant Anti-RAB10 antibody [MJF-R23] - BSA and Azide free (ab238655)

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703)

Lanes 1 - 4: Merged signal (red and green). Green - ab237703 observed at 25 kDa. Red - loading control, ab8245, observed at 37 kDa.

ab237703 was shown to recognize RAB10 in wild-type A549 cells as signal was lost at the expected MW in RAB10 knockout cells. Additional cross-reactive bands were observed in the wild-type and knockout cells. Wild-type and RAB10 knockout samples were subjected to SDS-PAGE. Ab237703 and ab8245 (Mouse anti GAPDH loading control) were incubated overnight at 4°C at 1/1000 dilution 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.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703).

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% saponin permeabilized A549 wild-type and knock-out cells labeling RAB10 (red) with ab237703 at 0.5 μg/ml, followed by anti-Rabbit secondary at 1/1000 dilution. The nuclear counter stain is DAPI (blue). 

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703)

Blocking/Diluting buffer and concentration: 5% NFDM/TBST 

The WT and Rab10 KO A549 lysates were kindly provided by our collaborator Dr. Dario Alessi, University of Dundee.

This data was developed using ab237703, the same antibody clone in a different buffer formulation.

Blocking and diluting buffer and concentration: 5% NFDM/TBST

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized MCF7 (human breast adenocarcinoma cell line) cells labeling RAB10 (green) with ab237703 at 1/500 dilution, followed by AlexaFluor^®488 Goat anti-Rabbit secondary (ab150077) at 1/1000 dilution. Confocal image showing cytoplasmic staining in MCF7 cells. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor^® 594) at 1/200 dilution (red).

Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is AlexaFluor^®488 Goat anti-Rabbit secondary (ab150077) at 1/1000 dilution.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703).

RAB10 was immunoprecipitated from 0.35 mg A549 (human lung carcinoma cell line) whole cell lysate using ab237703 at 1/30 dilution. Western blot was performed on the immunoprecipitate using ab237703 at 1/1000 dilution. VeriBlot for IP Detection Reagent (HRP) (ab131366) at 1/5000 dilution was used for detection.

Lane 1: A549 whole cell lysate 10μg (input)
Lane 2: ab237703 IP in A549 whole cell lysate.
Lane 3: Rabbit IgG, monoclonal [EPR25A] - Isotype Control (ab172730) instead of ab237703 in A549 whole cell lysate.

Blocking and dilution buffer and concentration: 5% NFDM/TBST.
Exposure time: 3 seconds.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703).

Intracellular flow cytometric analysis of 4% paraformaldehyde-fixed, 90% methanol-permeabilized A549 (human lung carcinoma cell line) cells labeling RAB10 with ab237703 at 1/600 dilution (red) compared with the rabbit monoclonal IgG (ab172730) isotype control (black) and an unlabelled control (cells without incubation with primary antibody) (blue). Goat Anti-Rabbit IgG H&L (Alexa Fluor^® 488) (ab150077) at 1/2000 dilution was used as the secondary antibody. 

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703). 

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% Triton X-100 permeabilized A549 (human lung carcinoma cell line) cells labeling RAB10 (green) with ab237703 at 1/500 dilution, followed by AlexaFluor^®488 Goat anti-Rabbit secondary (ab150077) at 1/1000 dilution. Confocal image showing cytoplasmic staining in A549 cells. The nuclear counter stain is DAPI (blue). Tubulin is detected with ab195889 Anti-alpha Tubulin antibody [DM1A] - Microtubule Marker (Alexa Fluor^® 594) at 1/200 dilution (red).

Secondary antibody only control: Used PBS instead of primary antibody, secondary antibody is AlexaFluor^®488 Goat anti-Rabbit secondary (ab150077) at 1/1000 dilution.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703).

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, glycerol, and sodium azide (ab237703).

Immunofluorescent analysis of 4% paraformaldehyde-fixed, 0.1% saponin permeabilized Human A549 wild-type and knock-out cells labeling RAB10 (red) with ab237703 at 0.5 μg/ml, followed by anti-Rabbit secondary at 1/1000 dilution. The nuclear counter stain is DAPI (blue).