ATF1 antibody-多抗-深圳欣博盛生物科技有限公司

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ATF1 antibody

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品牌：GeneTex

官网链接

说明书

折扣/货期

货号：GTX11830

规格：100μl

目录价：￥5600

产品详情

* 以下信息仅供参考，详情请以原厂网站为准

产品名称:

ATF1 antibody

别名:

activating transcription factor 1 , EWS-ATF1 , FUS/ATF-1 , TREB36

反应种属:

Human

宿主来源:

Rabbit

实验应用:

同种型:

IgG

免疫原:

synthetic peptide corresponding to human ATF-1, N-terminal sequence, amino acids 6-23, conjugated to KLH.

克隆性:

Polyclonal

克隆号:

纯化方式:

Purified by affinity chromatography

偶联:

Unconjugated

产品浓度:

Batch dependent (Please refer to the vial label for the specific concentration.)

保存温度:

Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.

运输温度:

4°C

预期分子量:

产品形式:

Liquid

存储溶液:

PBS, 1% BSA, 15mM Sodium azide.

生产商:

GeneTex

功能与背景:

ATF1 (Activating Transcription Factor 1, TREB-36) is a member of the ATF/CREB family of basic region leucine-zipper (bZip) DNA-binding proteins that regulates transcription by binding to a consensus cAMP response element (CRE) in the promoter of various viral and cellular genes. Many of these genes are important in cell growth and differentiation, and in stress and immune responses. The activation function of CRE-binding proteins may be modulated by phosphorylation of several kinases and is mediated by coactivators such as CREB-binding protein (CBP) and p300. ATF1 is a nuclear protein that binds DNA as a homodimer or as heterodimers with the inducible transcription factors CREB1 or CREM. Heterodimers appear to be stronger transcriptional activators than the homodimers. Tissue expression of ATF1 mRNA is widespread. Several isoforms of ATF1 arise by differential splicing. ATF1 mediates both Ca2+ and cAMP responses at several levels. It binds to the Tax-responsive element (TRE1) of the human T-cell lymphotropic virus type-I (HTLV1). ATF1 is detectable in metastatic melanoma cells and seems to contribute to their survival. A chimeric protein composed of the N-terminal domain of EWS (Ewing sarcoma oncogene) linked to the bZip domain of ATF1 is implicated in the rare malignant clear cell sarcoma of tendon sheath and aponeuroses (malignant melanoma of soft parts).

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