Anti-PEDF抗体-抗体-抗体-生物在线
Anti-PEDF抗体

Anti-PEDF抗体

商家询价

产品名称: Anti-PEDF抗体

英文名称: PEDF

产品编号: YB--20784R

产品价格: null

产品产地: 中国/美国

品牌商标: Ybscience

更新时间: 2023-08-17T10:29:50

使用范围: 科研使用

上海钰博生物科技有限公司
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 Anti-PEDF抗体

产品编号 YB-20784R
英文名称 PEDF
中文名称 色素上皮源性因子抗体
别    名 pigment epithelium-derived factor; Serpin-F1; Stromal cell-derived factor 3; SDF-3; Caspin; Alpha 2 antiplasmin; EPC 1; EPC1; PIG 35; PIG35; Pigment epithelium derived factor; Proliferation inducing protein 35; SERPIN F1; Serpin peptidase inhibitor clade F member 1; SERPINF 1; SERPINF1; PEDF_HUMAN.  
规格价格 100ul/1380元 购买    200ul/2200元 购买    大包装/询价
说 明 书 100ul  200ul
研究领域 肿瘤  细胞生物  免疫学  神经生物学  生长因子和激素  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Pig, Cow, Sheep, 
产品应用 WB=1:500-2000 ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 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 46kDa
细胞定位 分泌型蛋白 
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human PEDF:101-200/417 
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:
Pigment epithelium derived factor, originally identified in conditioned medium of cultured human fetal retinal pigment epithelial (RPE) cells, is a neurotrophic protein that induces extensive neuronal differentiation in human Y79 retinoblastoma cells, a neoplastic counterpart of normal retinoblasts. It has been suggested that PEDF is synthesized by RPE cells and secreted into the retina interphotoreceptor matrix where it may influence development/differentiation of the neural retina. PEDF is a potent inhibitor of angiogenesis. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity. The PEDF gene is a member of the serpin gene family. Serpins are a group of serine protease inhibitors, some of which have also been reported to exhibit neurotrophic activity.

Function:
Neurotrophic protein; induces extensive neuronal differentiation in retinoblastoma cells. Potent inhibitor of angiogenesis. As it does not undergo the S (stressed) to R (relaxed) conformational transition characteristic of active serpins, it exhibits no serine protease inhibitory activity.

Subcellular Location:
Secreted. Melanosome. Enriched in stage I melanosomes.

Tissue Specificity:
Retinal pigment epithelial cells and blood plasma.

Post-translational modifications:
The N-terminus is blocked. Extracellular phosphorylation enhances antiangiogenic activity. 
N- and O-glycosylated. O-glycosylated with a core 1 or possibly core 8 glycan. 

DISEASE:
Defects in SERPINF1 are the cause of osteogenesis imperfecta type 12 (OI12) [MIM:613982]. OI12 is a connective tissue disorder characterized by bone fragility, low bone mass, and recurrent fractures. OI12 is characterized by features compatible with osteogenesis imperfecta type III in the Sillence classification. Patients have normal grayish sclerae and fractures of long bones and severe vertebral compression fractures, with resulting deformities observed as early as the first year of life.

Similarity:
Belongs to the serpin family.

SWISS:
P36955

Gene ID:
5176

Database links:

Entrez Gene: 5176 Human

Entrez Gene: 20317 Mouse

Omim: 172860 Human

SwissProt: P36955 Human

SwissProt: P97298 Mouse

Unigene: 532768 Human

Unigene: 2044 Mouse



Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 
 
产品图片
Sample: Liver (Mouse) Lysate at 40 ug
Primary: Anti-PEDF (bs-20784R) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 46 kD
Observed band size: 46 kD
Paraformaldehyde-fixed, paraffin embedded (Mouse stomach); 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 (PEDF) Polyclonal Antibody, Unconjugated (bs-20784R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded (Human glioma); 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 (PEDF) Polyclonal Antibody, Unconjugated (bs-20784R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded (Mouse brain); 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 (PEDF) Polyclonal Antibody, Unconjugated (bs-20784R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.