![1.png 1.png](https://img1.17img.cn/17img/images/201906/uepic/d13c6712-03e2-43bf-8f7d-f7d9438be7a4.jpg)
磷酸化CREB-1抗体
英文名称 phospho-CREB-1 (Ser121)
中文名称 磷酸化CREB-1抗体
别 名 CREB(Phospho-Ser121); p-CREB-1(Ser121); pCREB-1(Ser121); Active transcription factor CREB; cAMP response element binding protein; cAMP responsive element binding protein 1; CREB1; CREB 1; CREB1; MGC9284; Transactivator protein; CREB; CREB1_HUMAN.
产品类型 磷酸化抗体
研究领域 肿瘤 免疫学 细胞凋亡 转录调节因子 激酶和磷酸酶
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Chicken, Pig, Cow, Horse, Sheep,
产品应用 WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 Flow-Cyt=1μg/Test IF=1:100-500 (石蜡切片需做抗原修复)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 37kDa
细胞定位 细胞核
性 状 Lyophilized or Liquid
浓 度 1mg/ml
免 疫 原 KLH conjugated Synthesised phosphopeptide derived from human CREB-1 around the phosphorylation site of Ser121:TD(p-S)QK
亚 型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
PubMed PubMed
产品介绍 The ATF/CREB family consists of transcription factors that function through binding to the cAMP responsive element (CRE) palindromic octanucleotide, TGACCTCA. The best characterized members of this gene family include CREB-1, CREB-2, ATF-1,ATF-2,ATF-3and ATF-4. these transcription factors share highly-related COOH terminal leucine zipper demerization and basic DNA bindings but are highly divergent in their amino terminal domains. Although each of the ATF/CREB proteins bind CREs in their homodimeric form, in cerain instances they also bind as heterodimers, both within the ATF/CREB family and with members of the AP-1 transcription factor family. It has recentlybeen shown that protein kinase A-mediated CREB phosphorylation results in its binding to a 265kDa nuclear protein designated CBP (CREB-binding protein), which may reprecent a CREB co-activator.