![Knockdown Validated: RB1 Antibody (172C1094) - (cleaved) [NB100-56598] - Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and RB-1 knockout (KO) HeLa cell line. PVDF membrane was probed with 2 ug/ml of Mouse Anti-Human RB-1 Monoclonal Antibody (Catalog # NB100-56598) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog #HAF018). Specific band was detected for RB-1 at approximately 60 kDa (as indicated) in the parental HeLa cell line, but is not detectable in the knockout HeLa cell line. This experiment was conducted under reducing conditions.](http://images.novusbio.com/fullsize/RB1-Antibody-172C1094-cleaved-Knockdown-Validated-NB100-56598-img0006.jpg "Knockdown Validated: RB1 Antibody (172C1094) - (cleaved) [NB100-56598] - Western blot shows lysates of HeLa human cervical epithelial carcinoma parental cell line and RB-1 knockout (KO) HeLa cell line. PVDF membrane was probed with 2 ug/ml of Mouse Anti-Human RB-1 Monoclonal Antibody (Catalog # NB100-56598) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog #HAF018). Specific band was detected for RB-1 at approximately 60 kDa (as indicated) in the parental HeLa cell line, but is not detectable in the knockout HeLa cell line. This experiment was conducted under reducing conditions.")
| Reactivity | Hu, MuSpecies Glossary |
| Applications | WB, IHC, KD |
| Clone | 172C1094 |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Unconjugated |
| Concentration | 0.5 mg/ml |
| Immunogen | A synthetic peptide corresponding to a region of the caspase-3-induced cleavage site of human Rb was used as immunogen. |
| Specificity | The antibody recognizes cleaved Rb (DRb-p70). The antibody does not recognize full-length Rb. In camptothecin treated HL60, an ~68 kDa band is observed. DRb-p70 exists in vivo as an N-terminally truncated form of Rb (Liu et al.). DRb-p70 is thought to be the product of alternative translation and is expressed in primary myeloid cells in fetal liver, bone marrow and spleen. DRb-p70 is also specifically expressed in tumor-associated macrophages (TAMs). TAMs are an important targets of cancer therapy. DRb-p70 is a marker of TAMs, and maybe useful for identifying tumors with macrophage infiltration (Liu et al, 2005). |
| Isotype | IgG1 |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | RB1 |
| Purity | Protein G purified |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
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| Storage | Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles. |
| Buffer | PBS containing 0.05% BSA |
| Preservative | 0.05% Sodium Azide |
| Concentration | 0.5 mg/ml |
| Purity | Protein G purified |
![Western Blot PAK3 Antibody [Unconjugated]](https://images.novusbio.com/images2/PAK3_AF6897_Western_Blot_11082.jpg)
![Immunohistochemistry PAK3 Antibody [Unconjugated]](https://images.novusbio.com/images2/PAK3_AF6897_Immunohistochemistry_11144.jpg)
![Immunohistochemistry PAK3 Antibody [Unconjugated]](https://images.novusbio.com/images2/PAK3_AF6897_Immunohistochemistry_11480.jpg)
Secondary Antibodies |
Isotype Controls |
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![Western Blot: cleaved Retinoblastoma 1 Antibody (172C1094) [NB100-56598] - Analysis in HL60 cells were treated with camptothecin for 24 hours.](http://images.novusbio.com/fullsize/cleaved-Retinoblastoma-1-Antibody-172C1094-Western-Blot-NB100-56598-img0005.jpg "Western Blot: cleaved Retinoblastoma 1 Antibody (172C1094) [NB100-56598] - Analysis in HL60 cells were treated with camptothecin for 24 hours.")
![Immunohistochemistry: cleaved Retinoblastoma 1 Antibody (172C1094) [NB100-56598] - Analysis in sections of primary human breast tumors. Image courtesy of Dr. Macleod, The Ben May Institute for Cancer Research, and The University of Chicago.](http://images.novusbio.com/fullsize/cleaved-Retinoblastoma-1-Antibody-172C1094-Immunohistochemistry-NB100-56598-img0004.jpg "Immunohistochemistry: cleaved Retinoblastoma 1 Antibody (172C1094) [NB100-56598] - Analysis in sections of primary human breast tumors. Image courtesy of Dr. Macleod, The Ben May Institute for Cancer Research, and The University of Chicago.")
![Western Blot p27/Kip1 [p Thr157] Antibody](https://images.novusbio.com/images2/p27_AF1555_Western_Blot_5119.jpg)
![SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.](https://images.novusbio.com/images/Mouse-IgG1-Isotype-Control-MG1-SDS-Page-NBP1-97005-img0002.jpg "SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.")