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Nfatc4 (基因名), Nuclear factor of activated T-cells, cytoplasmic 4 (蛋白名), nfac4_rat.

产品名称:

Rat Nfatc4/ Nuclear factor of activated T-cells, cytoplasmic 4 ELISA Kit

货号:

E3092r

商标:

EIAab^®

监管等级:

RUO

别名:

T-cell transcription factor NFAT3, NF-AT3, NF-ATc4, Nfat3

检测方法:

ELISA

特异性:

Natural and recombinant rat Nuclear factor of activated T-cells, cytoplasmic 4

样品类型:

Serum, plasma, tissue homogenates, cell culture supernates and other biological fluids

样品数据:

研究领域:

规格 & 价格:

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Rat Nfatc4 ELISA Kit

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通用注释

亚单元:

Member of the multicomponent NFATC transcription complex that consists of at least two components, a pre-existing cytoplasmic component NFATC2 and an inducible nuclear component NFATC1. Other NFAT proteins, such as NFATC4, NFATC3, or members of the activating protein-1 (AP-1) family and MAF can also bind the complex. NFAT proteins can bind DNA as monomers or dimers. Interacts with CREBBP; this interaction potentiates transcription activation (By similarity). Interacts with MAPK8/JNK1 and MAPK9/JNK2 (By similarity). Interacts with GATA4 (via the second Zn finger) (By similarity). Interacts (via N-terminus) with IRAK1 (via C-terminus). Interacts with RPS6KA3. Interacts with HOMER1, HOMER2 and HOMER3; this interaction competes with calcineurin/PPP3CA-binding and hence prevents NFATC4 dephosphorylation and activation (By similarity). Interacts with ESR1 and ESR2; this interaction decreases NFATC4 transcriptional activity. Interacts with MTOR and MAPK7/ERK5 (By similarity).

功能:

Ca(2+)-regulated transcription factor that is involved in several processes, including the development and function of the immune, cardiovascular, musculoskeletal, and nervous systems. Involved in T-cell activation, stimulating the transcription of cytokine genes, including that of IL2 and IL4 (PubMed:12370307). Along with NFATC3, involved in embryonic heart development. Involved in mitochondrial energy metabolism required for cardiac morphogenesis and function. Transactivates many genes involved in heart physiology. Along with GATA4, binds to and activates NPPB/BNP promoter (PubMed:9568714). Activates NPPA/ANP/ANF and MYH7/beta-MHC transcription (PubMed:19026640). Binds to and transactivates AGTR2 gene promoter. Involved in the regulation of adult hippocampal neurogenesis. Involved in BDNF-driven pro-survival signaling in hippocampal adult-born neurons. Involved in the formation of long-term spatial memory and long-term potentiation. In cochlear nucleus neurons, may play a role in deafferentation-induced apoptosis during a developmental critical period when auditory neurons depend on afferent input for survival (By similarity). Binds to and activates the BACE1/Beta-secretase 1 promoter, hence may regulate the proteolytic processing of the amyloid precursor protein (APP). Plays a role in adipocyte differentiation. May be involved in myoblast differentiation into myotubes (By similarity). Binds the consensus DNA sequence 5'-GGAAAAT-3' (By similarity). In the presence of CREBBP, activates TNF transcription. Binds to PPARG gene promoter and regulates its activity (By similarity). Binds to PPARG and REG3G gene promoters (By similarity).

亚细胞位置:

Cytoplasm Nucleus When hyperphosphorylated, localizes in the cytosol. When intracellular Ca(2+) levels increase, dephosphorylation by calcineurin/PPP3CA leads to translocation into the nucleus. MAPK7/ERK5 and MTOR regulate NFATC4 nuclear export through phosphorylation at Ser-168 and Ser-170.

数据库链接

SMR:

D3Z9H7

STRING:

10116.ENSRNOP00000027789

KEGG:

rno:305897

Pfam:

PF16179

Uniprot:

D3Z9H7

相关产品

Human NFATC4 ELISA Kit

Mouse Nfatc4 ELISA Kit

Human NFATC4 CLIA Kit

Mouse Nfatc4 CLIA Kit

Human NFATC4 Protein

序列长度:

901

序列:

仅供参考，详细请咨询（services@eiaab.com）

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916:

DLSGFPARPG | EEPP A

3D 模型:

3D 结构:

免疫原序列:

验证序列:

该产品尚未在任何出版物中被引用。

[1].

大鼠Nfatc4ELISA试剂盒可以做多少个样本？

大鼠Nfatc4ELISA试剂盒分为2种规格，96孔和48孔。96孔的试剂盒，标曲和样本都做复孔的话，可以检测40个样本。96孔的试剂盒，标曲和样本都不做复孔的话，可以检测88个样本。

[2].

大鼠Nfatc4ELISA试剂盒使用视频？

大鼠Nfatc4ELISA试剂盒实验操作视频在以下网址中，对每一步的实验步骤都做了演示，方便实验员能更好地理解ELISA实验的过程。
https://www.eiaab.com.cn/lesson-tech/805.html

[3].

大鼠Nfatc4ELISA试剂盒是放在-20℃冰箱保存吗？

EIAab的大鼠Nfatc4ELISA试剂盒，洗涤液、底物、终止液保存于4℃，其余试剂-20℃冰箱保存。

[4].

大鼠Nfatc4ELISA试剂盒原理？

双抗体夹心法：用纯化的抗体包被微孔板，制成固相抗体，往包被有固相抗体的微孔中依次加入标准品或受检样本、生物素化抗体、HRP标记的亲和素，经过彻底洗涤后用底物TMB显色。用酶标仪在450nm波长下测定吸光度(OD值）,计算样本浓度。
竞争法：用纯化的抗体包被微孔板，制成固相抗体，往包被有固相抗体的微孔中依次加入标准品或受检样本和生物素标记的目标分析物，受检标本中抗原与生物素标记抗原竞争结合有限的抗体。再加入HRP标记的亲和素，经过彻底洗涤后用底物TMB显色。用酶标仪在450nm波长下测定吸光度(OD值）,计算样本浓度。

[5].

大鼠Nfatc4ELISA试剂盒中需要使用的样品量是多少？

夹心法100μL/孔，竞争法50μL/孔。如样本浓度过高时，应对样本进行稀释，以使稀释后的样本符合试剂盒的检测范围，计算时再乘以相应的稀释倍数。

[6].

如何分析大鼠Nfatc4ELISA试剂盒数据？

建议标准曲线，并计算样本浓度。对于elisa的曲线拟合，一般建议采用4参数曲线拟合，4参数曲线拟合通常更适合免疫分析。推荐使用专业软件进行曲线拟合，例如curve expert 1.3。根据样本的OD值由标曲查出相应的浓度，再乘以稀释倍数；或用标准物的浓度与OD值计算出标曲的回归方程式，将样本的OD值代入方程式，计算出样本浓度，再乘以稀释倍数，即为样本的实际浓度。以下链接是curve expert 1.3软件拟合曲线的方法。
https://www.eiaab.com.cn/news/502/

[7].

大鼠Nfatc4ELISA试剂盒中是否包含人和动物的副产物，是否包含感染的或者传染性原料如HIV等？

除了抗体和稀释液中的BSA，不含其它人和动物的副产物，也不含感染材料。

[8].

收集大鼠Nfatc4ELISA试剂盒血浆样本，用什么作为抗凝剂？

一般建议用EDTA和肝素作为抗凝剂。

[9].

大鼠Nfatc4ELISA试剂盒酶标板可以拆成几部分？拆的时候是否需要避光，无菌？

大鼠Nfatc4ELISA试剂盒酶标板是8×12孔条，可拆卸，板子可以拆成12条，注意避免孔污染，不需要避光和无菌。暂时不用的板子，放回原来装的袋子里，密封保存。

[10].

大鼠Nfatc4ELISA试剂盒样本如何保存？

尽量检测新鲜样本。若无新鲜样本，则4℃保存1周，-20℃保存1个月，-80℃保存2个月。

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