Antibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Western blot [3]
- Immunocytochemistry [3]
- Immunohistochemistry [8]
- Flow cytometry [2]
Submit
Validation data
Reference
Comment
Report error
- Product number
- PA5-79086 - Provider product page
- Provider
- Invitrogen Antibodies
- Product name
- CtBP2 Polyclonal Antibody
- Antibody type
- Polyclonal
- Antigen
- Recombinant full-length protein
- Description
- Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
- Reactivity
- Human, Mouse, Rat
- Host
- Rabbit
- Isotype
- IgG
- Vial size
- 100 µg
- Concentration
- 500 µg/mL
- Storage
- -20°C
No comments: Submit comment
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Western blot analysis of CtBP2 in Lane 1: COLO320 whole cell lysate, Lane 2: 293T whole cell lysate, Lane 3: HeLa whole cell lysate using 40 µg per well. Sample was incubated with CtBP2 (Product # PA5-79086) at a dilution of 0.5 µg/mL.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Western blot analysis of CTBP2 in, Lane 1: human A549 whole cell lysates, Lane 2: human PC-3 whole cell lysates, Lane 3: human THP-1 whole cell lysates, Lane 4: human HEK293 whole cell lysates, Lane 5: human CACO-2 whole cell lysates, Lane 6: human HELA whole cell lysates, Lane 7: rat C6 whole cell lysates, Lane 8: mouse NIH/3T3 whole cell lysates. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 50 µg of sample under reducing conditions. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA for 50-90 minutes. The membrane was blocked with 5% Non-fat Milk/ TBS for 1. 5 hour at RT. The membrane was incubated with CtBP2 Polyclonal Antibody (Product # PA5-79086) at 0.5 μg/mL overnight at 4°C, then washed with TBS-0. 1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5,000 for 1. 5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit. A specific band was detected for CTBP2 at approximately 50KD. The expected band size for CTBP2 is at 50KD.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Western blot was performed using anti-CtBP2 Polyclonal Antibody (Product # PA5-79086) a 48 kDa band corresponding to CtBP2 was observed across the cell lines tested except Raji, which is reported to be negative. Modified Whole cell extracts of (30 µg lysate) (1% SDS) of OVCAR-3 (Lane 1), MOLT-4 (Lane 2) and Raji (Lane 3) were electrophoresed using Novex® NuPAGE® 4-12 % Bis-Tris gel (Product # NP0322BOX). Resolved proteins were then transferred onto a nitrocellulose membrane (Product # IB23001) by iBlot® 2 Dry Blotting System (Product # IB21001).The blot was probed with the primary antibody (0.5 µg/mL) and detected by chemiluminescence with Goat anti-Rabbit IgG (H+L) Superclonal™ Recombinant Secondary Antibody, HRP (Product # A27036, 1:4000 dilution) using the iBright FL 1000 (Product # A32752). Chemiluminescent detection was performed using Novex® ECL Chemiluminescent Substrate Reagent Kit (Product # WP20005).
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunocytochemistry analysis of CTBP2 using anti-CTBP2 antibody (Product # PA5-79086) . CTBP2 was detected in a section of U2OS cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum and then incubated with 2μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunocytochemistry analysis of CTBP2 using anti-CTBP2 antibody (Product # PA5-79086) . CTBP2 was detected in a section of U2OS cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum and then incubated with 2μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. DyLight®488 Conjugated Goat Anti-Rabbit IgG was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37°C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunofluorescence analysis of ctBP2 was performed using OVCAR-3 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 1 hour at room temperature. The cells were labeled with ctBP2 Polyclonal Antibody (Product # PA5-79086) at 5µg/mL in 0.1% BSA and incubated overnight at 4 degree and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 488 conjugate (Product # A32790) at a dilution of 1:2000 for 45 minutes at room temperature (Panel a: green). Nuclei (Panel b: blue) were stained with ProLong™ Diamond Antifade Mountant with DAPI (Product # P36962). F-actin (Panel c: red) was stained with Rhodamine Phalloidin (Product # R415, 1:300). Panel d represents the composite image showing nuclear staining in OVCAR-3. Panel e represents control cells with no primary antibody to assess background. The images were captured at 60X magnification.
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemistry analysis of CtBP2 on paraffin-embedded human intestinal cancer tissue. Sample was incubated with CtBP2 polyclonal antibody (Product# PA5-79086).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemistry analysis of CtBP2 on paraffin-embedded rat skeletal muscle tissue. Sample was incubated with CtBP2 polyclonal antibody (Product# PA5-79086).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemistry analysis of CtBP2 on paraffin-embedded mouse skeletal muscle tissue. Sample was incubated with CtBP2 polyclonal antibody (Product# PA5-79086).
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of CTBP2 in paraffin-embedded section of human colon cancer tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. Biotin conjugated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using DyLight®488 Conjugated Avidin.The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of CTBP2 in paraffin-embedded section of human colon cancer tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. Biotin conjugated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using DyLight®488 Conjugated Avidin.The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of CTBP2 in paraffin-embedded section of human colon cancer tissues. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. Biotin conjugated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using DyLight®488 Conjugated Avidin.The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of CTBP2 in paraffin-embedded section of mouse intestine tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. Biotin conjugated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using DyLight®488 Conjugated Avidin.The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Immunohistochemical analysis of CTBP2 in paraffin-embedded section of mouse intestine tissue. Heat mediated antigen retrieval was performed in citrate buffer (pH6, epitope retrieval solution) for 20 mins. The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1μg/mL rabbit anti-CTBP2 antibody (Product # PA5-79086) overnight at 4°C. Biotin conjugated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using DyLight®488 Conjugated Avidin. Visualize using a fluorescence microscope and filter sets appropriate for the label used.
Supportive validation
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Flow Cytometry of CtBP2 in SiHa cells (blue line), isotype control rabbit IgG (green line) and unlabeled (red line). Samples were blocked with 10% goat serum, incubated with CtBP2 Polyclonal Antibody (Product # PA5-79086) at a dilution of 1 μg (per 1x10^6 cells), followed by DyLight®488 conjugated goat anti-rabbit IgG (for 30 minutes at 20°C) using 5-10 μg (per 1x10^6 cells) dilution.
- Submitted by
- Invitrogen Antibodies (provider)
- Main image
- Experimental details
- Flow Cytometry of CtBP2 in A431 cells (blue line), isotype control rabbit IgG (green line) and unlabeled (red line). Samples were blocked with 10% goat serum, incubated with CtBP2 Polyclonal Antibody (Product # PA5-79086) at a dilution of 1 μg (per 1x10^6 cells), followed by DyLight®488 conjugated goat anti-rabbit IgG (for 30 minutes at 20°C) using 5-10 μg (per 1x10^6 cells) dilution.