Antibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Immunocytochemistry [5]
- Immunohistochemistry [1]
- Flow cytometry [1]
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Validation data
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- Product number
- PA5-14929 - Provider product page

- Provider
- Invitrogen Antibodies
- Product name
- B-Raf Polyclonal Antibody
- Antibody type
- Polyclonal
- Antigen
- Synthetic peptide
- Description
- This antibody is predicted to react with chicken and mouse based on sequence homology.
- Reactivity
- Human
- Host
- Rabbit
- Isotype
- IgG
- Vial size
- 400 μL
- Concentration
- 0.5 mg/mL
- Storage
- Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
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Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunofluorescent analysis of HeLa cells using a B-RAF polyclonal antibody (Product # PA5-14929) at a dilution of 1:10-50, followed by a fluor-conjugated goat anti-rabbit secondary antibody (green). Nuclei were stained with DAPI (blue).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunofluorescence analysis of B-Raf was performed using 70% confluent log phase U-87 MG cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with B-Raf Rabbit Polyclonal Antibody(Product # PA5-14929) at 5 µg/mL in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Goat anti-Rabbit IgG (H+L) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27034) 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 cytoplasmic localization. Panel e represents control cells with no primary antibody to assess background. The images were captured at 60X magnification.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunofluorescence analysis of B-Raf was performed using 70% confluent log phase U-87 MG cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 1% BSA for 1 hour at room temperature. The cells were labeled with B-Raf Rabbit Polyclonal Antibody(Product # PA5-14929) at 5 µg/mL in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, Alexa Fluor® 488 conjugate (Product # A27034) 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 cytoplasmic localization. Panel e represents control cells with no primary antibody to assess background. The images were captured at 60X magnification.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunocytochemistry analysis of B-Raf in HeLa cells. Samples were incubated in B-Raf polyclonal antibody (Product # PA5-14929) followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green). DAPI was used to stain the cell nuclear (blue).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunocytochemistry analysis of B-Raf in Hela (Human Cervical epithelial adenocarcinoma cell line) cells. Samples were incubated with B-Raf polyclonal antibody (Product # PA5-14929) using a dilution of 1:25 followed by Dylight® 488-conjugated goat anti-rabbit IgG at a dilution of 1:200 (green). Cells were 4% paraformaldehyde-fixed and 0.1% Triton X-100 permeabilized. Immunofluorescence image showing cytoplasm and nucleus staining on HeLa cell line. Cytoplasmic actin is detected with Dylight® 554 Phalloidin at 1:100 dilution (red). The nuclear counter stain is DAPI (blue).
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Immunohistochemistry analysis of B-Raf in formalin-fixed and paraffin-embedded human brain tissue. Samples were incubated with B-Raf polyclonal antibody (Product # PA5-14929) which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image

- Experimental details
- Flow cytometry analysis of HeLa cells using a B-RAF polyclonal antibody (Product # PA5-14929) (right) compared to a negative control cell (left) at a dilution of 1:10-50, followed by a FITC-conjugated donkey anti-rabbit antibody