CREB1 抗体 (pSer133)
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Quick Overview for CREB1 抗体 (pSer133) (ABIN318001)
抗原
See all CREB1 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- pSer133
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特异性
- This antibody detects endogenous levels of CREB pSer133 protein.
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纯化方法
- Affinity Chromatography using epitope-specific immunogen.
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应用备注
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ELISA: 1/10000approx. 1/20000. Western Blot: 1/500approx. 1/1000. Immunohistochemistry: 1/50approx. 1/200. Immunoprecipitation: 1/50approx. 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
限制
- 仅限研究用
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浓度
- 1,0 mg/mL
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缓冲液
- Phosphate buffered saline (PBS), pH ~7.2 with 15 mM Sodium Azide as preservative.
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- 4 °C/-20 °C
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储存方法
- Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
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- CREB1 (cAMP Responsive Element Binding Protein 1 (CREB1))
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别名
- CREB1
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背景
- Eukaryotic gene transcription is regulated by sequence-specific transcription factors that bind modular CIS acting promoter and enhancer elements. The ATF/CREB transcription factor family binds the palindromic cAMP response element (CRE) octanucleotide TGACGTCA. The ATF/CREB family includes CREB-1, CREB-2 (also designated ATF-4), ATF-1, ATF-2 and ATF-3. This family of proteins contain highly divergent N-terminal domains, but share a C-terminal leucine zipper for dimerization and DNA binding. Although CREB can bind to DNA in an unphosphorylated state, it cannot activate transcription. Phosphorylation of CREB on Ser 133 by protein kinase A facilitates its interaction with the 265 kDa CREB-binding protein (CBP) and activates the basal transcription complex. CREB functions in neoglucogenesis through interactions with the nuclear coactivator PGC-1. CREB may play a role in the pathogenesis of type II diabetes and dilated cardiomyopathy. The gene encoding CREB-1 maps to human chromosome 2q32.3-q34.Synonyms: CREB-1, Cyclic AMP-responsive element-binding protein 1, cAMP-responsive element-binding protein 1
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分子量
- approx. 38 kDa
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基因ID
- 1385
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NCBI登录号
- NP_004370
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UniProt
- P16220
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途径
- TLR signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Thyroid Hormone Synthesis, Activation of Innate immune Response, Myometrial Relaxation and Contraction, Regulation of Cell Size, Toll-Like Receptors Cascades, G-protein mediated Events, Interaction of EGFR with phospholipase C-gamma, Positive Regulation of fat Cell Differentiation
抗原
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