推荐产品
生物源
rabbit
品質等級
抗體表格
purified immunoglobulin
抗體產品種類
primary antibodies
無性繁殖
polyclonal
物種活性
human, mouse, rat
製造商／商標名
Chemicon®
技術
ELISA: suitable
electrophoretic mobility shift assay: suitable
immunoprecipitation (IP): suitable
western blot: suitable
NCBI登錄號
UniProt登錄號
運輸包裝
wet ice
目標翻譯後修改
unmodified
基因資訊
human ... CREB1(1385)
一般說明
CREB is a beta ZIP transcription factor that activates target genes through cAMP response elements. CREB is able to mediate signals from numerous physiological stimuli, resulting in regulation of a broad array of cellular responses. While CREB is expressed in numerous tissues, it plays a large regulatory role in the nervous system. CREB is believed to play a key role in promoting neuronal survival, precursor proliferation, neurite outgrowth and neuronal differentiation in certain neuronal populations. Additionally, CREB signaling is involved in learning and memory in several organisms. CREB is able to selectively activate numerous downstream genes through interactions with different dimerization partners. CREB is activated by phosphorylation at Ser133 by various signaling pathways including Erk, Ca2+ and stress signaling. Some of the kinases involved in phosphorylating CREB at Ser133 are p90RSK, MSK, CaMKIV and MAPKAPK-2.
特異性
Human cyclic AMP responsive element binding protein-1 (CREB-1, p43). By Western blot it shows a major band at 46 kDa when assayed against a lysate of 1 x 106 Raji B cells. Minor bands at 75 kDa and 43 kDa may be noted. Partial reactivity to CREM-1 protein. May react non-specifically with other proteins.
免疫原
CREB-1 (p43) peptide corresponding to the N-terminal (aa 5-45) of human protein conjugated to KLH.
應用
Immunoblot
Immunoprecipitation
ELISA
Supershift assay: 0.5-1.0 μL per assay.
Optimal dilutions must be determined by the end user.
Immunoprecipitation
ELISA
Supershift assay: 0.5-1.0 μL per assay.
Optimal dilutions must be determined by the end user.
Use Anti-CREB Antibody (Rabbit Polyclonal Antibody) validated in ELISA, EMSA, IP, WB to detect CREB also known as CREB-1, cAMP-response Element-binding Protein-1.
聯結
Replaces: 04-218
外觀
Format: Purified
Purified immunoglobulin. Liquid (sterile filtered) in 0.02M Potassium Phosphate buffer containing 0.15 M Sodium Chloride, pH 7.2 with 0.01% sodium azide.
儲存和穩定性
Maintain frozen at -20°C in undiluted aliquots for up to six months. Avoid repeated freeze/thaw cycles.
法律資訊
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
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儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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