Anti-p130 (phospho S672)抗体[EP2126Y] (ab76255)
Key features and details
- Rabbit monoclonal [EP2126Y] to p130 (phospho S672)
- Suitable for: WB, IP
- Reacts with: Human
- Isotype: IgG
Related conjugates and formulations
概述
-
产品名称
Anti-p130 (phospho S672)抗体[EP2126Y]
参阅全部 p130 一抗 -
描述
兔单克隆抗体[EP2126Y] to p130 (phospho S672) -
宿主
Rabbit -
经测试应用
适用于: WB, IPmore details
不适用于: Flow Cyt,ICC/IF or IHC-P -
种属反应性
与反应: Human -
免疫原
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
-
阳性对照
- WB: Jurkat whole cell lysate, treated or untreated with AP. IP: Jurkat was serum starved for 24h, then treated with 10% FBS for 20h whole cell lysate.
-
常规说明
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.
性能
-
形式
Liquid -
存放说明
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C. -
存储溶液
pH: 7.20
Preservative: 0.05% Sodium azide
Constituents: 0.1% BSA, 40% Glycerol (glycerin, glycerine), 9.85% Tris glycine, 50% Tissue culture supernatant -
Concentration information loading...
-
纯度
Protein A purified -
克隆
单克隆 -
克隆编号
EP2126Y -
同种型
IgG -
研究领域
相关产品
-
Isotype control
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab76255于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
---|---|---|
WB |
1/5000 - 1/10000. Detects a band of approximately 128 kDa (predicted molecular weight: 128 kDa).
|
|
IP |
1/20.
|
说明 |
---|
WB
1/5000 - 1/10000. Detects a band of approximately 128 kDa (predicted molecular weight: 128 kDa). |
IP
1/20. |
靶标
-
功能
Key regulator of entry into cell division. Directly involved in heterochromatin formation by maintaining overall chromatin structure and, in particular, that of constitutive heterochromatin by stabilizing histone methylation. Recruits and targets histone methyltransferases SUV420H1 and SUV420H2, leading to epigenetic transcriptional repression. Controls histone H4 'Lys-20' trimethylation. Probably acts as a transcription repressor by recruiting chromatin-modifying enzymes to promoters. Potent inhibitor of E2F-mediated trans-activation, associates preferentially with E2F5. Binds to cyclins A and E. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. May act as a tumor suppressor. -
序列相似性
Belongs to the retinoblastoma protein (RB) family. -
发展阶段
G0-restricted expression. -
翻译后修饰
During G0 and early G1 phase of the cell cycle, phosphorylated on Ser-639 and on 5 sites within the domain B. Phosphorylation on Ser-672 in G1 leads to its ubiquitin-dependent proteolysis. -
细胞定位
Nucleus. - Information by UniProt
-
数据库链接
- Entrez Gene: 5934 Human
- Omim: 180203 Human
- SwissProt: Q08999 Human
- Unigene: 513609 Human
-
别名
- 130 kDa retinoblastoma associated protein antibody
- 130 kDa retinoblastoma-associated protein antibody
- IB4 antibody
see all
图片
-
All lanes : Anti-p130 (phospho S672) antibody [EP2126Y] (ab76255) at 1/10000 dilution
Lane 1 : Jurkat cell lysate, treated with AP
Lane 2 : Jurkat cell lysate, untreated
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Goat Anti-rabbit (HRP) at 1/2000 dilution
Predicted band size: 128 kDa
Observed band size: 128 kDaControl: Rabbit monoclonal [EP2141Y] to p130 (ab76234)
-
Purified ab76255 at 1/20 dilution (1µg) immunoprecipitating p130 in Jurkat was serum starved for 24h, then treated with 10% FBS for 20h whole cell lysate.
Lane 1 (input): Jurkat (Human T cell leukemia T lymphocyte) was serum starved for 24h, then treated with 10% FBS for 20h whole cell lysate 10µg
Lane 2 (+): ab76255 + Jurkat was serum starved for 24h, then treated with 10% FBS for 20h whole cell lysate.
Lane 3 (-): Rabbit monoclonal IgG (ab172730) instead of ab76255 in Jurkat was serum starved for 24h, then treated with 10% FBS for 20h whole cell lysate.
VeriBlot for IP Detection Reagent (HRP) (ab131366) (1/1000 dilution) was used for Western blotting.
Blocking Buffer and concentration: 5% NFDM/TBST.
Diluting buffer and concentration: 5% NFDM/TBST.
Observed band size: 90-130 kDa
数据表及文件
-
SDS download
-
Datasheet download
文献 (9)
ab76255 被引用在 9 文献中.
- Knudsen ES et al. CDK/cyclin dependencies define extreme cancer cell-cycle heterogeneity and collateral vulnerabilities. Cell Rep 38:110448 (2022). PubMed: 35235778
- Verdugo-Sivianes EM et al. Mutation of SPINOPHILIN (PPP1R9B) found in human tumors promotes the tumorigenic and stemness properties of cells. Theranostics 11:3452-3471 (2021). PubMed: 33537097
- Su M et al. Coronavirus Porcine Epidemic Diarrhea Virus Nucleocapsid Protein Interacts with p53 To Induce Cell Cycle Arrest in S-Phase and Promotes Viral Replication. J Virol 95:e0018721 (2021). PubMed: 34037422
- Enrico TP et al. Cyclin F drives proliferation through SCF-dependent degradation of the retinoblastoma-like tumor suppressor p130/RBL2. Elife 10:N/A (2021). PubMed: 34851822
- Schade AE et al. Cyclin D-CDK4 relieves cooperative repression of proliferation and cell cycle gene expression by DREAM and RB. Oncogene 38:4962-4976 (2019). PubMed: 30833638
- Patel HK et al. Elacestrant (RAD1901) exhibits anti-tumor activity in multiple ER+ breast cancer models resistant to CDK4/6 inhibitors. Breast Cancer Res 21:146 (2019). PubMed: 31852484
- Álvaro-Blanco J et al. MAZ induces MYB expression during the exit from quiescence via the E2F site in the MYB promoter. Nucleic Acids Res 45:9960-9975 (2017). PubMed: 28973440
- Iwahori S et al. Human cytomegalovirus-encoded viral cyclin-dependent kinase (v-CDK) UL97 phosphorylates and inactivates the retinoblastoma protein-related p107 and p130 proteins. J Biol Chem 292:6583-6599 (2017). PubMed: 28289097
- Bohrer LR et al. Androgens suppress EZH2 expression via retinoblastoma (RB) and p130-dependent pathways: a potential mechanism of androgen-refractory progression of prostate cancer. Endocrinology 151:5136-45 (2010). WB ; Human . PubMed: 20881251