product summary
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company name :
HUABIO
product type :
antibody
product name :
RUNX2
catalog :
HA750295
quantity :
100μl
price :
649.00 USD
clonality :
monoclonal
host :
domestic rabbit
conjugate :
nonconjugated
clone name :
SD208-0
reactivity :
human, mouse, rat
application :
western blot, immunoprecipitation, flow cytometry, immunohistochemistry - paraffin section
more info or order :
image
image 1 :

Western blot analysis of RUNX2 on different lysates with Rabbit anti-RUNX2 antibody (HA750295) at 1/10,000 dilution.
Lane 1: MDA-MB-231 cell lysate
Lane 2: Saos-2 cell lysate
Lane 3: LNCaP cell lysate (low expression)
Lane 4: NIH/3T3 cell lysate
Lysates/proteins at 20 µg/Lane.
Predicted band size: 57 kDa
Observed band size: 57 kDa
Exposure time: 2 minutes 24 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA750295) at 1/10,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
image 2 :

Immunocytochemistry analysis of Saos-2 (positive) and HeLa (negative) labeling RUNX2 with Rabbit anti-RUNX2 antibody (HA750295) at 1/5,000 dilution and competitor's antibody at 1/1,000 dilution.
Cells were fixed in 4% paraformaldehyde for 20 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 5 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-RUNX2 antibody (HA750295) at 1/5,000 dilution and competitor's antibody at 1/1,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (M1305-2, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
image 3 :

Western blot analysis of RUNX2 on different lysates with Rabbit anti-RUNX2 antibody (HA750295) at 1/5,000 dilution.
Lane 1: Saos-2-si NT cell lysate
Lane 2: Saos-2-si RUNX2#1 cell lysate
Lane 3: Saos-2-si RUNX2#2 cell lysate
Lysates/proteins at 10 µg/Lane.
Predicted band size: 57 kDa
Observed band size: 57、55 kDa
Exposure time: 43 seconds; ECL: K1801;
4-20% SDS-PAGE gel.
ET1612-47 was shown to specifically react with RUNX2 in Saos-2-si NT cells. Weakened bands were observed when Saos-2-si RUNX2 samples were tested. Saos-2-si NT and Saos-2-si RUNX2 samples were subjected to SDS-PAGE. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM in TBST for 1 hour at room temperature. The primary antibody (ET1612-47, 1/5,000) and Loading control antibody (Rabbit anti-GAPDH, ET1601-4, 1/10,000) were used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-rabbit IgG-HRP Secondary Antibody (HA1001) at 1:50,000 dilution was used for 1 hour at room temperature.
product information
SKU :
HA750295
Target name :
RUNX2
Species reactivity :
Human,Mouse,Rat
Applications :
IF-Cell,IF-Tissue,IHC-P,WB,FC,IP
Conjugate :
Non-conjugated
Immunogen :
Recombinant protein within human 300-450.
Uniprot id :
Q13950>SwissProt: Q13950 Human;SwissProt: Q08775 Mouse;SwissProt: Q9Z2J9 Rat
Host :
Rabbit
Clone number :
SD208-0
Isotype :
IgG
Size :
100μl
List Price :
649.00 USD
Storage Buffer :
PBS (pH7.4).
Form :
Liquid
Storage Instruction :
Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles.
Purity :
Protein A affinity purified.
Product type :
Recombinant Rabbit monoclonal Antibody
Positive control :
MDA-MB-231 cell lysate, Saos-2 cell lysate, NIH/3T3 cell lysate, Saos-2, SW480, human tonsil tissue, human colon tissue, human spleen tissue, mouse bone tissue, rat maxilla tissue, C2C12.
Molecular wt :
Predicted band size: 57 kDa
Subcellular location :
Nucleus.
Concentration :
1 mg/mL.
Recommended dilutions :
WB: 1:5,000-1:10,000;IF-Cell: 1:1,000-1:5,000;IF-Tissue: 1:200-1:500;IHC-P: 1:200-1:1,000;FC: 1:5,000;IP: 1-2μg/sample
Advanced Validation :
Relative expression (RE),Knockdown (KD)
Pic img4 :
https://storage.huabio.cn/huabio/productImg/HA750295_4.jpg
Pic legend4 :
Immunocytochemistry analysis of C2C12 cells labeling RUNX2 with Rabbit anti-RUNX2 antibody (HA750295) at 1/1,000 dilution.
Cells were fixed in 4% paraformaldehyde for 15 minutes at room temperature, permeabilized with 0.1% Triton X-100 in PBS for 15 minutes at room temperature, then blocked with 1% BSA in 10% negative goat serum for 1 hour at room temperature. Cells were then incubated with Rabbit anti-RUNX2 antibody (HA750295) at 1/1,000 dilution in 1% BSA in PBST overnight at 4 ℃. Goat Anti-Rabbit IgG H&L (iFluor™ 488, HA1121) was used as the secondary antibody at 1/1,000 dilution. PBS instead of the primary antibody was used as the secondary antibody only control. Nuclear DNA was labelled in blue with DAPI.
Beta tubulin (HA601187, red) was stained at 1/100 dilution overnight at +4℃. Goat Anti-Mouse IgG H&L (iFluor™ 594, HA1126) was used as the secondary antibody at 1/1,000 dilution.
Pic img5 :
https://storage.huabio.cn/huabio/productImg/HA750295_5.jpg
Pic legend5 :
Immunohistochemical analysis of paraffin-embedded human tonsil tissue with Rabbit anti-RUNX2 antibody (HA750295) at 1/1,000 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750295) at 1/1,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Pic img6 :
https://storage.huabio.cn/huabio/productImg/HA750295_6.jpg
Pic legend6 :
Immunohistochemical analysis of paraffin-embedded human colon tissue with Rabbit anti-RUNX2 antibody (HA750295) at 1/500 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750295) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Pic img7 :
https://storage.huabio.cn/huabio/productImg/HA750295_7.jpg
Pic legend7 :
Immunohistochemical analysis of paraffin-embedded human spleen tissue with Rabbit anti-RUNX2 antibody (HA750295) at 1/500 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750295) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Pic img8 :
https://storage.huabio.cn/huabio/productImg/HA750295_8.jpg
Pic legend8 :
Immunohistochemical analysis of paraffin-embedded mouse bone tissue with Rabbit anti-RUNX2 antibody (HA750295) at 1/200 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes in microwave oven. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750295) at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Pic img9 :
https://storage.huabio.cn/huabio/productImg/HA750295_9.jpg
Pic legend9 :
Immunohistochemical analysis of paraffin-embedded rat maxilla tissue with Rabbit anti-RUNX2 antibody (HA750295) at 1/500 dilution.
The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) (high pressure) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody (HA750295) at 1/500 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
Pic img10 :
https://storage.huabio.cn/huabio/productImg/HA750295_10.jpg
Pic legend10 :
RUNX2 was immunoprecipitated from 0.2 mg Saos-2 cell lysate with HA750295 at 2 µg/10 µl beads. Western blot was performed from the immunoprecipitate using HA750295 at 1/10,000 dilution. Anti-Rabbit IgG for IP Nano-secondary antibody (NBI01H) at 1/5,000 dilution was used for 1 hour at room temperature.
Lane 1: Saos-2 cell lysate (input)
Lane 2: HA750295 IP in Saos-2 cell lysate
Lane 3: Rabbit IgG instead of HA750295 in Saos-2 cell lysate
Blocking/Dilution buffer: 5% NFDM/TBST
Exposure time: 20 seconds; ECL: K1801
Pic img11 :
https://storage.huabio.cn/huabio/productImg/HA750295_11.jpg
Pic legend11 :
Western blot analysis of RUNX2 on different lysates with Rabbit anti-RUNX2 antibody (HA750295) at 1/5,000 dilution.
Lane 1: HAP1-parental cell lysate
Lane 2: HAP1-RUNX2 KD cell lysate
Lysates/proteins at 10 µg/Lane.
Predicted band size: 57 kDa
Observed band size: 57 kDa
Exposure time: 40 seconds; ECL: K1802;
4-20% SDS-PAGE gel.
Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody (HA750295) at 1/5,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1/50,000 dilution was used for 1 hour at room temperature.
Pic img12 :
https://storage.huabio.cn/huabio/productImg/HA750295_12.jpg
Pic legend12 :
Flow cytometric analysis of Saos-2 cells labeling RUNX2.
Cells were fixed and permeabilized. Then stained with the primary antibody (HA750295, red) at 1/5,000 dilution and competitor's antibody (red) at 1/2,000 dilution, compared with Rabbit IgG Isotype Control (green). After incubation of the primary antibody at +4℃ for an hour, the cells were stained with a iFluor™ 488 conjugate-Goat anti-Rabbit IgG Secondary antibody (HA1121) at 1/1,000 dilution for 30 minutes at +4℃. Unlabelled sample was used as a control (cells without incubation with primary antibody; black).
more info or order :
company information

HUABIO
Founded in 2007, HUABIO is dedicated to developing high-quality antibodies that advance innovation. We are passionate about the accuracy, efficiency, and consistency of our products. That is why we have invested in new production platforms, like recombinant rabbit monoclonals, alpaca nanobodies, and adopted aggressive QA standards to deliver cutting-edge antibodies with uncompromised quality.
We hope to see you at your next discovery!
We hope to see you at your next discovery!
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