- 商品介绍
- 规格参数
- 包装参数
General description
Protein polybromo-1 (UniProt: Q86U86; also known as hPB1, BRG1-associated factor 180, BAF180, Polybromo-1D) is encoded by the PBRM1 (also known as BAF180, PB1) gene (Gene ID: 55193) in human. BAF180 is a widely expressed, bromodomain containing nuclear protein that is an essential component of the SWI/SNF-B (PBAF) chromatin remodeling complex. It is involved in transcriptional activation and repression of select genes by chromatin remodeling. It contains six bromodomains, two bromo-adjacent homology (BAH) domains (aa 956-1074 and 1156-1272), and one HMG-box (aa 1379-1447). The bromodomains recognize and bind to acetylated lysines and BAH domains mediate protein-protein interaction. Its HMG-box domain binds to DNA. BAF180 acts as a negative regulator of cell proliferation. It plays a role in DNA repair mechanisms and acts as a tumor suppressor. It is also involved in silencing transcription near double-stranded DNA breaks (DSB). The BAH domains of BAF180 are shown to be essential for ubiquitination of PCNA. BAF180 depleted cells can not produce proper levels of ubiquitinated PCNA that leads to the inability to replicate past DNA lesions. Mutations in PBRM1 gene have been linked to high incidence of renal cell carcinoma. Nine isoforms of BAF180 have been described that are produced by alternative splicing. (Ref.: Hopson, S., and Thompson, MJ. (2017). ACS Chem. Biol. 12(10); 2482-2490; Varela, I., et al. (2011). Nature. 469(7331); 539-542).
Immunogen
GST-tagged recombinant fragment corresponding to 740 amino acids from the C-terminal half of human BAF180
Application
Quality Control Testing
Evaluated by Western Blotting in Jurkat cell lysate.
Western Blotting Analysis: A 1:1,000 dilution of this antibody detected Protein polybromo-1 (BAF180) in Jurkat cell lysate.
Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user
Biochem/physiol Actions
This rabbit polyclonal antibody specifically detects Protein polybromo-1 (BAF180). It targets an epitope within the C-terminal half.
Physical form
Purified rabbit polyclonal antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide
Preparation Note
1.0 mg/mL. Please refer to guidance on suggested starting dilutions and/or titers per application and sample type.
Recommended storage: +2°C to +8°C.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
| biological source | rabbit |
| Quality Segment | 200 |
| conjugate | unconjugated |
| antibody form | purified antibody |
| antibody product type | primary antibodies |
| clone | polyclonal |
| mol wt | calculated mol wt 192.95 kDa,observed mol wt ~200 kDa |
| purified by | using Protein A |
| species reactivity | human |
| species reactivity (predicted by homology) | nonhuman primates |
| packaging | antibody small pack of 100 μg |
| technique(s) | western blot: suitable |
| isotype | IgG |
| epitope sequence | C-terminal half |
| Protein ID accession no. | NP_060783.3? |
| UniProt accession no. | Q86U86 |
| storage temp. | 2-8°C |
| target post-translational modification | unmodified |
| Gene Information | human ... PBRM1(55193) |
| 长度(mm) | |
| 宽度(mm) | |
| 高度(mm) | |
| 重量(kg) |
-
询价
-
¥ 2068.25
-
询价
-
询价
-
询价
-
询价
-
询价
-
询价
-
¥ 3812.28
-
询价
-
询价
-
¥ 2666.57
-
¥ 2617.87
-
¥ 5061.38
-
¥ 3662.39
-
¥ 66743.99
-
¥ 44224.19
-
询价
-
¥ 205945.25
-
¥ 21702.96
微信小程序
7X24小时在线咨询