PW17126

货号 规格 价格(¥)
PW17126S 50μl
PW17126M 100μl

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Note:  Application as IHC, only suitable for histochemical staining or fluorescence staining of paraffin-embedded sections. Application as ICC/IF, suitable for histochemical or fluorescent staining of frozen sections, as well as chemical and fluorescent staining at the cellular level.

注意:抗体应用为IHC的,抗体只适合于石蜡切片的组化染色或者荧光染色。

抗体应用为IF/ICC的,抗体适合于冰冻切片的组化染色或者荧光染色,以及细胞水平的化学染色和荧光染色。

ABMART实验方案下载

   蛋白质免疫共沉淀

   蛋白质印迹

   免疫荧光

   免疫组化

   膜再生

   植物BPP法变性蛋白提取

   组织制备成单细胞悬液

经典一抗-CREB (phospho-S129) antibody

Datasheet

Background

Cyclic AMP Response Element Binding protein (CREB) is a basic / leucine zipper transcription factor that binds the cyclic AMP response element (CRE) and activates transcription in response to a variety of extracellular signals including neurotransmitters, hormones, membrane depolarization, and growth and neurotrophic factors. Activation of CREB is dependent upon the phosphorylation of serine 133. Phosphorylation occurs via p44 / 42 MAP kinase and p90RSK and also via p38 MAP kinase and MSK 1. Although CREB will bind DNA independent of its phosphorylation state, only the phosphorylated form is competent as a transcription factor. CREB binding protein (CBP), a transcriptional coactivator that directly interacts with CREB, binds to CREB in the region of serine 133.

Alternative Names

Cyclic AMP-responsive element-binding protein 1; CREB-1; cAMP-responsive element-binding protein 1; CREB1

Uniprot

p16220

Reactivity

Human,Mouse,Rat

Application

WB,IHC,IF,ICC

Application Image

Recommended Dilution

WB 1:500-1:1000
IHC 1:50-1:200
IF 1:50-1:200
ICC 1:100-1:400

Mol Weight

~ 38 kDa

Source

Rabbit

Specificity

This antibody detects endogenous levels of CREB-1 protein only when phosphorylated at Ser129.

Immunogen

Synthetic phosphopeptide derived from human CREB around the phosphorylation site of Serine 129.

Clonality

Polyclonal

Isotype

Rabbit IgG

Purification

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Buffer

PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Concentration

1mg/ml

Storage

Store at 4℃ short term,and store at -20℃ long term. Avoid freeze-thaw cycles.

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北方及西南经销商负责:

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      微信客服

邮箱:market@ab-mart.com

应聘职位:hr@ab-mart.com

订购专线:4006-123-828

销售电话:13916964679(微信同号)

技术支持:15618194176(微信同号)

华南经销商负责(广东,广西,福建,海南):
程经理:手机18616261485(微信同号)
华北经销商负责(北京,天津,河北):
徐经理:手机15618191473(微信同号)
南方经销商负责:

陆经理:手机13122837132(微信同号)
北方及西南经销商负责:

张经理:手机13122150513(微信同号)

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      微信客服

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