ER81,转录因子ER81蛋白抗体

产品编号HZ-10949R
英文名称ER81
中文名称转录因子ER81蛋白抗体
别 名DKFZp781L0674; ER81; ER81 protein; ETS translocation variant 1; ets variant gene 1; Ets-related protein 81; Etsrp81; ETV 1; ETV1; ETV1_HUMAN; MGC104699; MGC120533; MGC120534.
说 明 书0.1ml 0.2ml
研究领域细胞生物 神经生物学 干细胞 表观遗传学
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Horse, Rabbit, Sheep,
ER81,转录因子ER81蛋白抗体产品应用WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量55kDa
细胞定位细胞核
性 状Lyophilized or Liquid
浓 度1mg/1ml
免 疫 原KLH conjugated synthetic peptide derived from human ER81
亚 型IgG
纯化方法affinity purified by Protein A
储 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
ER81,转录因子ER81蛋白抗体PubMedPubMed
产品介绍background:
Several members of the Ets gene family encode sequence-specific DNA binding proteins that recognize DNA sequences with a centrally located 5'-GGAA-3' element. All of the Ets proteins recognize the same central core sequence but each protein interacts with unique sequences that flank this core. PEA3 binds the motif 5'-AGGAAG-3', while ER81 (also designated ETV1) binds the motif 5'-CGGAA/T-3'. PEA3 is expressed at readily detectable levels in cells of epithelial and fibroblastic origin. Unlike other members of the Ets family, including Ets-1 and Ets-2, PEA3 is not expressed in hematopoietic cells. ER81 is highly expressed in brain, testis, lung and heart. ER81 is also moderately expressed in spleen, pancreas, colon and small intestine. During development, ER81, PEA3 and ERM display unique expression patterns which suggest these transcriptional factors play an important role in organogenesis. ERK-1 activates ER81 transcriptional activity, while MAPKAP kinase 2 inhibits ER81.

Function:
Transcriptional activator that binds to DNA sequences containing the consensus pentanucleotide 5'-CGGA[AT]-3'.

Subcellular Location:
Nucleus.

Tissue Specificity:
Very highly expressed in brain, highly expressed in testis, lung and heart, moderately in spleen, small intestine, pancreas and colon, weakly in liver, prostate and thymus, very weakly in skeletal muscle, kidney and ovary and not in placenta and peripheral blood leukocytes.

ER81,转录因子ER81蛋白抗体Post-translational modifications:
Sumoylated.

DISEASE:
Defects in ETV1 are a cause of Ewing sarcoma (ES) [MIM:612219]. A highly malignant, metastatic, primitive small round cell tumor of bone and soft tissue that affects children and adolescents. It belongs to the Ewing sarcoma family of tumors, a group of morphologically heterogeneous neoplasms that share the same cytogenetic features. They are considered neural tumors derived from cells of the neural crest. Ewing sarcoma represents the less differentiated form of the tumors. Note=A chromosomal aberration involving ETV1 is found in patients with Erwing sarcoma. Translocation t(7;22)(p22;q12) with EWSR1.

Similarity:
Belongs to the ETS family.
Contains 1 ETS DNA-binding domain.

Gene ID:
2115

Database links:
Entrez Gene: 395748 Chicken
Entrez Gene: 540846 Cow
Entrez Gene: 475246 Dog
Entrez Gene: 2115 Human
Entrez Gene: 14009 Mouse
Entrez Gene: 362733 Rat
Omim: 600541 Human
SwissProt: Q2KIC2 Cow
SwissProt: P50549 Human
SwissProt: P41164 Mouse
Unigene: 22634 Human
Unigene: 4866 Mouse

ER81,转录因子ER81蛋白抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.