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Rabbit Anti-SPDEF antibody (bs-1866R)
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说明书: 50ul  100ul  200ul
50ul/780.00元
100ul/1380.00元
200ul/2200.00元
大包装/询价

产品编号 bs-1866R
英文名称 SPDEF
中文名称 上皮特异性ETs转录因子抗体
别    名 bA375E1.3; PDEF; Prostate derived Ets factor; PROSTATE EPITHELIUM SPECIFIC ETS TRANSCRIPTION FACTOR; Prostate epithelium-specific Ets transcription factor; Prostate specific Ets; Prostate-derived Ets factor; Prostate-specific Ets; PSE; RP11-375E1__A.3; SAM POINTED DOMAIN CONTAINING ETS TRANSCRIPTION FACTOR; SAM pointed domain-containing Ets transcription factor; Spdef; SPDEF_HUMAN.  
规格价格 50ul/780元 购买    100ul/1380元 购买    200ul/2200元 购买    大包装/询价
说 明 书 50ul  100ul  200ul
研究领域 肿瘤  免疫学  染色质和核信号  转录调节因子  肿瘤细胞生物标志物  表观遗传学  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Chicken, Dog, Cow, Horse, Rabbit, 
产品应用 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 Flow-Cyt=3ug/test 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 38kDa
细胞定位 细胞核 
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human PDEF:251-335/335 
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.
PubMed PubMed
产品介绍 background:
SPDEF, also known as PDEF is an ETS transcription factor expressed in the prostate epithelial cells. It is thought to act as an androgen-independent transactivator of the prostate-specific antigen (PSA) promoter and also as a transcriptional activator for the SERPINB5 promoter. It is highly expressed in prostate carcinoma cells and is thought to be involved in the regulation of the prostate gland and/or prostate cancer development. It is also expressed in epithelial breast carcinoma.

Function:
May function as an androgen-independent transactivator of the prostate-specific antigen (PSA) promoter. Binds to 5'-GGAT-3' DNA sequences. May play a role in the regulation of the prostate gland and/or prostate cancer development. Acts as a transcriptional activator for SERPINB5 promoter.

Subunit:
Interacts with the DNA-binding domain of the androgen receptor. Interacts with NKX3-1.

Subcellular Location:
Nucleus (Probable).

Tissue Specificity:
Expressed in a very restricted set of primarily hormone-regulated epithelial tissues with particularly high expression in the prostate gland. Significantly lower expression is seen in other hormone regulated tissues such as mammary gland, salivary gland, and ovary. Expressed in prostate carcinoma cells.

Similarity:
Belongs to the ETS family.
Contains 1 ETS DNA-binding domain.
Contains 1 PNT (pointed) domain.

SWISS:
O95238

Gene ID:
25803

Database links:

Entrez Gene: 25803 Human

Entrez Gene: 30051 Mouse

Omim: 608144 Human

SwissProt: O95238 Human

SwissProt: Q9WTP3 Mouse

Unigene: 485158 Human

Unigene: 26768 Mouse



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.

PDEF是上皮特异性ETs转录因子,启动PSA与AR一同,对PSA进行负反馈调节。
姬:取消WB,2017.9.13;
产品图片
Paraformaldehyde-fixed, paraffin embedded (mouse testis tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (SPDEF) Polyclonal Antibody, Unconjugated (bs-1866R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat testis tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (SPDEF) Polyclonal Antibody, Unconjugated (bs-1866R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Blank control: A549.
Primary Antibody (green line): Rabbit Anti-Frizzled 1 antibody (bs-6148R)
Dilution: 3μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-PE
Dilution: 3μg /test.
Protocol
The cells were incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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