Anti-CREB (phospho S129)抗体(ab47373)
Key features and details
- Rabbit polyclonal to CREB (phospho S129)
- Suitable for: IHC-P
- Reacts with: Human
- Isotype: IgG
概述
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产品名称
Anti-CREB (phospho S129)抗体
参阅全部 CREB 一抗 -
描述
兔多克隆抗体to CREB (phospho S129) -
宿主
Rabbit -
经测试应用
适用于: IHC-Pmore details -
种属反应性
与反应: Human
预测可用于: Mouse, Rat -
免疫原
Synthetic peptide corresponding to Human CREB aa 50-150 (phospho S129).
Database link: P16220 -
阳性对照
- Human breast carcinoma
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常规说明
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
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles. -
存储溶液
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: PBS, 50% Glycerol (glycerin, glycerine), 0.87% Sodium chloride
Without Mg+2 and Ca+2 -
Concentration information loading...
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纯度
Immunogen affinity purified -
纯化说明
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site. -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab47373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 |
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IHC-P |
Use at an assay dependent concentration.
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说明 |
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IHC-P
Use at an assay dependent concentration. |
靶标
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功能
This protein binds the cAMP response element (CRE), a sequence present in many viral and cellular promoters. CREB stimulates transcription on binding to the CRE. Transcription activation is enhanced by the TORC coactivators which act independently of Ser-133 phosphorylation. Implicated in synchronization of circadian rhythmicity. -
疾病相关
Defects in CREB1 may be a cause of angiomatoid fibrous histiocytoma (AFH) [MIM:612160]. A distinct variant of malignant fibrous histiocytoma that typically occurs in children and adolescents and is manifest by nodular subcutaneous growth. Characteristic microscopic features include lobulated sheets of histiocyte-like cells intimately associated with areas of hemorrhage and cystic pseudovascular spaces, as well as a striking cuffing of inflammatory cells, mimicking a lymph node metastasis. Note=A chromosomal aberration involving CREB1 is found in a patient with angiomatoid fibrous histiocytoma. Translocation t(2;22)(q33;q12) with CREB1 generates a EWSR1/CREB1 fusion gene that is most common genetic abnormality in this tumor type. -
序列相似性
Belongs to the bZIP family.
Contains 1 bZIP domain.
Contains 1 KID (kinase-inducible) domain. -
翻译后修饰
Stimulated by phosphorylation. Phosphorylation of both Ser-133 and Ser-142 in the SCN regulates the activity of CREB and participates in circadian rhythm generation. Phosphorylation of Ser-133 allows CREBBP binding (By similarity). Phosphorylated upon DNA damage, probably by ATM or ATR.
Sumoylated by SUMO1. Sumoylation on Lys-304, but not on Lys-285, is required for nuclear localization of this protein. Sumoylation is enhanced under hypoxia, promoting nuclear localization and stabilization. -
细胞定位
Nucleus. - Information by UniProt
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数据库链接
- Entrez Gene: 1385 Human
- Entrez Gene: 12912 Mouse
- Entrez Gene: 81646 Rat
- Omim: 123810 Human
- SwissProt: P16220 Human
- SwissProt: Q01147 Mouse
- SwissProt: P15337 Rat
- Unigene: 516646 Human
see all -
别名
- Active transcription factor CREB antibody
- cAMP response element binding protein 1 antibody
- cAMP response element binding protein antibody
see all
图片
数据表及文件
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SDS download
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Datasheet download
文献 (1)
ab47373 被引用在 1 文献中.
- Li MX et al. Increased Homer1-mGluR5 mediates chronic stress-induced depressive-like behaviors and glutamatergic dysregulation via activation of PERK-eIF2a. Prog Neuropsychopharmacol Biol Psychiatry 95:109682 (2019). PubMed: 31265863