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Rabbit Anti-PLGF/HRP Conjugated antibody (bs-0281R-HRP)
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说 明 书: 100ul  
100ul/2980.00元
大包装/询价
产品编号 bs-0281R-HRP
英文名称1 Rabbit Anti-PLGF/HRP Conjugated antibody
中文名称 辣根过氧化物酶标记的胎盘生长因子抗体
别    名 Placenta growth factor; PGF; PGFL; PIGF; Placental growth factor vascular endothelial growth factor related protein; PlGF 2; PLGF; PlGF2; PLGF_HUMAN; Vascular endothelial growth factor related protein.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 肿瘤  细胞生物  免疫学  生长因子和激素  转录调节因子  血管内皮细胞  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, 
产品应用 WB=1:500-2000 ELISA=1:100-1000 IHC-P=1:50-200 IHC-F=1:50-200 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 23kDa
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human PLGF
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.
产品介绍 background:
The placental-derived growth factor (PIGF) is a dimeric glycoprotein showing a high degree of sequence similarity to the vascular endothelial growth factor. Alternative splicing of the PIGF primary transcript gives rise to two forms, named PIGF-1 and PIGF-2, which differ only in the insertion of a highly basic 21-amino acid stretch at the carboxyl end. The presence of the PIGF mRNA in thyroid, placenta, lung, and goiter has indicated the tissues where this factor functions. However, the role of PIGF in vascular development has not yet been clearly established.

Function:
Growth factor active in angiogenesis and endothelial cell growth, stimulating their proliferation and migration. It binds to the receptor FLT1/VEGFR-1. Isoform PlGF-2 binds NRP1/neuropilin-1 and NRP2/neuropilin-2 in a heparin-dependent manner.

Subunit:
Antiparallel homodimer; disulfide-linked. Also found as heterodimer with VEGFA/VEGF. Isoform PlGF-3 is found both as homodimer and as monomer.

Subcellular Location:
Secreted. The three isoforms are secreted but PlGF-2 appears to remain cell attached unless released by heparin.

Tissue Specificity:
While the three isoforms are present in most placental tissues, PlGF-2 is specific to early (8 week) placenta and only PlGF-1 is found in the colon and mammary carcinomas.

Post-translational modifications:
N-glycosylated.

Similarity:
Belongs to the PDGF/VEGF growth factor family.

Database links:

Entrez Gene: 5228 Human

Entrez Gene: 18654 Mouse

Omim: 601121 Human

SwissProt: P49763 Human

SwissProt: P49764 Mouse

Unigene: 252820 Human

Unigene: 4809 Mouse



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

PLGF胎盘生长因子是血管生长因子家族成员之一,是动脉粥样硬化斑块不稳定的主要炎性激活物,因此它可作为ACS患者风险预测的生物学标志物.尿胎盘生长因子水平可预测先兆子痫危险.研究人员发现,在疾病发作前的6到8周,先兆子痫患者尿液中的胎盘生长因子水平急剧下降,这种新的尿检方法使提前1到2个月预测先兆子痫成为可能。亦有研究人员正在从事胎盘生长因子与肺气肿,胃癌,肠癌等方面的研究。
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