MA1-12693

antibody from Invitrogen Antibodies

Targeting: EGFR ERBB, ERBB1

Immunoprecipitation

Antibody data

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Validation data

Product number: MA1-12693 - Provider product page
Provider: Invitrogen Antibodies
Product name: EGFR Monoclonal Antibody (H11)
Antibody type: Monoclonal
Antigen: Other
Description: MA1-12693 detects Epidermal Growth Factor Receptor in human samples. MA1-12693 has been successfully used in FACS, immunofluorescence, immunoprecipitation, Western blot, and immunohistochemistry (paraffin) procedures. Staining of formalin-fixed tissues requires digestion with protease xxv at 1 mg/mL in PBS for 5 minutes at 37ºC. Positive controls include A431 cells or placenta or squamous cell carcinoma. Suitable for Western blotting of extracellular domain of EGFR. The MA1-12693 immunogen is HC2 20 d2 cells.
Reactivity: Human, Mouse
Host: Mouse
Isotype: IgG
Antibody clone number: H11
Vial size: 100 µg
Concentration: 1 mg/mL
Storage: -20°C

EGFR protein structure - MA1-12693 shown in red.

Supportive validation

Submitted by: Invitrogen Antibodies (provider)
Main image
Experimental details: Immunofluorescence analysis of EGFR was performed using 90% confluent log phase A-431 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with EGFR Mouse monoclonal antibody (Product # MA1-12693) at 5 µg/mL in 0.1% BSA and incubated for 3 hours at room temperature and then labeled with Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A28175) at a dilution of 1:2000 for 45 minutes at room temperature (Panel a: green). Nuclei (Panel b: blue) were stained with SlowFade® Gold Antifade Mountant with DAPI (Product # S36938). F-actin (Panel c: red) was stained with Rhodamine Phalloidin (Product # R415, 1:300). Panel d represents the merged image showing membrane localization. Panel e shows the no primary antibody control. The images were captured at 60X magnification.

Supportive validation

Submitted by: Invitrogen Antibodies (provider)
Main image
Experimental details: Immunofluorescence analysis of EGFR was done on 90% confluent log phase A431 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled EGFR (H11) Mouse Monoclonal Antibody (Product # MA1-12693) at 2 µg/mL in 0.1% BSA and incubated for 3 hours at room temperature and then labeled with Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A28175) at a dilution of 1:2000 for 45 minutes at room temperature (Panel a: green). Nuclei (Panel b: blue) were stained with SlowFade® Gold Antifade Mountant with DAPI (Product # S36938). F-actin (Panel c: red) was stained with Alexa Fluor® 555 Rhodamine Phalloidin (Product # R415, 1:300). Panel d is a merged image showing membranous localization. Panel e is a no primary antibody control. The images were captured at 60X magnification.

Supportive validation

Submitted by: Invitrogen Antibodies (provider)
Main image
Experimental details: Immunofluorescence analysis of EGFR was done on 70% confluent log phase A431 cells. The cells were fixed with 4% paraformaldehyde for 15 minutes, permeabilized with 0.1% Triton™ X-100 for 10 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were subsequently labeled with EGFR Mouse Monoclonal Antibody (Product # MA1-12693) at 2 µg/mL in 0.1% BSA and incubated for 3 hours at room temperature and then labeled with Goat anti-Mouse IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A28175) at a dilution of 1:2000 for 45 minutes at room temperature. Nuclei (Blue) were stained with SlowFade® Gold Antifade Mountant DAPI (Product # S36938). F-actin (Red) was stained with Rhodamine Phalloidin (Product # R415, 1:300). EGFR signal was observed in control cell line (panels a-d) and not in the EGFR knockout (KO) cell line (panels f-i). Panels e and j represent the respective no primary controls. The images were captured at 60X magnification.