重组Anti-CUG-BP1抗体[EPR8298(B)] (ab129115)
![Western blot - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)](https://www.abcam.cn/ps/products/129/ab129115/Images/ab129115-389424-anti-cug-bp1-antibody-epr8298b-western-blot-human-knockout-lysate.jpg "Western blot - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)")
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal [EPR8298(B)] to CUG-BP1
- Suitable for: WB
- Knockout validated
- Reacts with: Human
Related conjugates and formulations
概述
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产品名称
Anti-CUG-BP1抗体[EPR8298(B)]
参阅全部 CUG-BP1 一抗 -
描述
兔单克隆抗体[EPR8298(B)] to CUG-BP1 -
宿主
Rabbit -
经测试应用
适用于: WBmore details -
种属反应性
与反应: Human
预测可用于: Mouse, Rat
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免疫原
Synthetic peptide within Human CUG-BP1 aa 1-100 (N terminal). The exact sequence is proprietary.
Database link: Q92879 -
阳性对照
- WB: HEK-293T, HeLa and SH-SY5Y cell lysates.
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常规说明
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C. -
解离常数（KD）
KD = 3.76 x 10 -10 M Learn more about KD -
存储溶液
pH: 7.20
Preservative: 0.01% Sodium azide
Constituents: 9% PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA, 50% Tissue culture supernatant -
Concentration information loading... -
纯度
Protein A purified -
克隆
单克隆 -
克隆编号
EPR8298(B) -
同种型
IgG -
研究领域
相关产品
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Alternative Versions
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Isotype control
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KO cell lines
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KO cell lysates
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Positive Controls
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab129115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 |
1/1000 - 1/10000. Detects a band of approximately 52 kDa (predicted molecular weight: 52 kDa).
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| 说明 |
|---|
|
WB
1/1000 - 1/10000. Detects a band of approximately 52 kDa (predicted molecular weight: 52 kDa). |
靶标
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功能
RNA-binding protein implicated in the regulation of several post-transcriptional events. Involved in pre-mRNA alternative splicing, mRNA translation and stability. Mediates exon inclusion and/or exclusion in pre-mRNA that are subject to tissue-specific and developmentally regulated alternative splicing. Specifically activates exon 5 inclusion of cardiac isoforms of TNNT2 during heart remodeling at the juvenile to adult transition. Acts as both an activator and repressor of a pair of coregulated exons: promotes inclusion of the smooth muscle (SM) exon but exclusion of the non-muscle (NM) exon in actinin pre-mRNAs. Activates SM exon 5 inclusion by antagonizing the repressive effect of PTB. Promotes exclusion of exon 11 of the INSR pre-mRNA. Inhibits, together with HNRNPH1, insulin receptor (IR) pre-mRNA exon 11 inclusion in myoblast. Increases translation and controls the choice of translation initiation codon of CEBPB mRNA. Increases mRNA translation of CEBPB in aging liver (By similarity). Increases translation of CDKN1A mRNA by antagonizing the repressive effect of CALR3. Mediates rapid cytoplasmic mRNA deadenylation. Recruits the deadenylase PARN to the poly(A) tail of EDEN-containing mRNAs to promote their deadenylation. Required for completion of spermatogenesis (By similarity). Binds to (CUG)n triplet repeats in the 3'-UTR of transcripts such as DMPK and to Bruno response elements (BREs). Binds to muscle-specific splicing enhancer (MSE) intronic sites flanking the alternative exon 5 of TNNT2 pre-mRNA. Binds to AU-rich sequences (AREs or EDEN-like) localized in the 3'-UTR of JUN and FOS mRNAs. Binds to the IR RNA. Binds to the 5'-region of CDKN1A and CEBPB mRNAs. Binds with the 5'-region of CEBPB mRNA in aging liver. -
组织特异性
Ubiquitous. -
序列相似性
Belongs to the CELF/BRUNOL family.
Contains 3 RRM (RNA recognition motif) domains. -
翻译后修饰
Phosphorylated. Its phosphorylation status increases in senescent cells. -
细胞定位
Nucleus. Cytoplasm. RNA-binding activity is detected in both nuclear and cytoplasmic compartments. - Information by UniProt
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数据库链接
- Entrez Gene: 10658 Human
- Entrez Gene: 13046 Mouse
- Entrez Gene: 362160 Rat
- Omim: 601074 Human
- SwissProt: Q92879 Human
- SwissProt: P28659 Mouse
- SwissProt: Q4QQT3 Rat
- Unigene: 595333 Human
see all -
别名
- 50 kDa Nuclear polyadenylated RNA binding protein antibody
- 50 kDa nuclear polyadenylated RNA-binding protein antibody
- Bruno like 2 antibody
see all
图片
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Western blot - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)All lanes : Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115) at 1/1000 dilution
Lane 1 : Wild-type HEK293T cell lysate
Lane 2 : CELF1 knockout HEK293T cell lysate
Lane 3 : HeLa cell lysate
Lane 4 : Human brain tissue lysate
Lysates/proteins at 20 µg per lane.
Secondary
All lanes : Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) at 1/10000 dilution
Predicted band size: 52 kDa
Observed band size: 52 kDaLanes 1-4: Merged signal (red and green). Green - ab129115 observed at 52 kDa. Red - loading control ab8245 observed at 36 kDa.
ab129115 Anti-CUG-BP1 antibody [EPR8298(B)] was shown to specifically react with CUG-BP1 in wild-type HEK293T cells. Loss of signal was observed when knockout cell line ab266086 (knockout cell lysate ab257390) was used. Wild-type and CUG-BP1 knockout samples were subjected to SDS-PAGE. ab129115 and Anti-GAPDH antibody [6C5] - Loading Control (ab8245) were incubated overnight at 4°C at 1 in 1000 dilution and 1 in 20000 dilution respectively. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1 in 20000 dilution for 1 hour at room temperature before imaging.
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![Western blot - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)](https://www.abcam.cn/ps/products/129/ab129115/Images/ab129115-143126-anti-cug-bp1-antibody-epr8298b-western-blot.jpg)
Western blot - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)All lanes : Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115) at 1/1000 dilution
Lane 1 : HeLa cell lysate
Lane 2 : SH-SY5Y cell lysate
Lysates/proteins at 10 µg per lane.
Secondary
All lanes : Standard HRP labelled goat anti-rabbit at 1/2000 dilution
Predicted band size: 52 kDa
Observed band size: 52 kDa -
![OI-RD Scanning - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)](https://www.abcam.cn/ps/products/129/ab129115/Images/ab129115-143125-anti-cug-bp1-antibody-epr8298b.jpg)
OI-RD Scanning - Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115) -
![Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)](https://www.abcam.cn/ps/products/129/ab129115/Images/ab129115-4-benefits-of-recombinant-antibodies.png)
Anti-CUG-BP1 antibody [EPR8298(B)] (ab129115)
数据表及文件
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SDS download
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Datasheet download
文献 (10)
ab129115 被引用在 10 文献中.
- Proestler E et al. The multiple functions of miR-574-5p in the neuroblastoma tumor microenvironment. Front Pharmacol 14:1183720 (2023). PubMed: 37731742
- Kopić J et al. Early Regional Patterning in the Human Prefrontal Cortex Revealed by Laminar Dynamics of Deep Projection Neuron Markers. Cells 12:N/A (2023). PubMed: 36672166
- Gulyurtlu S et al. Condensation properties of stress granules and processing bodies are compromised in myotonic dystrophy type 1. Dis Model Mech 15:N/A (2022). PubMed: 35642886
- Donzelli J et al. Small extracellular vesicle-derived miR-574-5p regulates PGE2-biosynthesis via TLR7/8 in lung cancer. J Extracell Vesicles 10:e12143 (2021). PubMed: 34596365
- Handzlik MK et al. Potential role for pyruvate kinase M2 in the regulation of murine cardiac glycolytic flux during in vivo chronic hypoxia. Biosci Rep 41:N/A (2021). PubMed: 33973628
- Pandya-Jones A et al. A protein assembly mediates Xist localization and gene silencing. Nature 587:145-151 (2020). PubMed: 32908311
- Saul MJ et al. miR-574-5p as RNA decoy for CUGBP1 stimulates human lung tumor growth by mPGES-1 induction. FASEB J 33:6933-6947 (2019). PubMed: 30922080
- Yuan T et al. Low-density lipoprotein receptor-related protein 6 regulates alternative pre-mRNA splicing. J Cell Mol Med 22:4653-4663 (2018). PubMed: 30070011
- Hou L et al. Nano-delivery of fraxinellone remodels tumor microenvironment and facilitates therapeutic vaccination in desmoplastic melanoma. Theranostics 8:3781-3796 (2018). PubMed: 30083259
- Wu X et al. CUG-binding protein 1 regulates HSC activation and liver fibrogenesis. Nat Commun 7:13498 (2016). IHC . PubMed: 27853137