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血管内皮生长因子A
  • 产品货号：
    BN41904R
  • 中文名称：
    血管内皮生长因子A
  • 英文名称：
    Rabbit anti-VEGF-A Polyclonal antibody

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  • BN41904R-50ul

    50ul

    ¥1486.00

    交叉反应：Human,Rat,GuineaPig(predicted:Mouse,Chicken,Dog,Pig,Cow,Sheep) 推荐应用：IHC-P,IHC-F,IF,Flow-Cyt,ELISA

  • BN41904R-100ul

    100ul

    ¥2360.00

    交叉反应：Human,Rat,GuineaPig(predicted:Mouse,Chicken,Dog,Pig,Cow,Sheep) 推荐应用：IHC-P,IHC-F,IF,Flow-Cyt,ELISA

  • BN41904R-200ul

    200ul

    ¥3490.00

    交叉反应：Human,Rat,GuineaPig(predicted:Mouse,Chicken,Dog,Pig,Cow,Sheep) 推荐应用：IHC-P,IHC-F,IF,Flow-Cyt,ELISA

英文名称VEGF-A
中文名称血管内皮生长因子A
别    名Vascuoar endothelial growth factor A; VEGF A; vascular endothelial growth factor A isoform 2 precursor; Vegf; VEGFA; MGC70609; MVCD1; VEGF; VPF; VEGFA_HUMAN; Vascular endothelial growth factor A; VEGF-A; Vascular permeability factor; VPF; VEGF A Precursor.  



研究领域肿瘤  细胞生物  免疫学  生长因子和激素  血管内皮细胞  
抗体来源Rabbit
克隆类型Polyclonal
交叉反应Rat,  (predicted: Human, Mouse, Chicken, Dog, Pig, Cow, Sheep, Guinea Pig, )
产品应用ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=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24kDa
细胞定位细胞外基质 分泌型蛋白 
性    状Liquid
浓    度1mg/ml
免 疫 原KLH conjugated synthetic peptide derived from human VEGF-A:141-180/191 
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Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMedPubMed
产品介绍This gene is a member of the PDGF/VEGF growth factor family and encodes a protein that is often found as a disulfide linked homodimer. This protein is a glycosylated mitogen that specifically acts on endothelial cells and has various effects, including mediating increased vascular permeability, inducing angiogenesis, vasculogenesis and endothelial cell growth, promoting cell migration, and inhibiting apoptosis. Elevated levels of this protein is linked to POEMS syndrome, also known as Crow-Fukase syndrome. Mutations in this gene have been associated with proliferative and nonproliferative diabetic retinopathy. Alternatively spliced transcript variants, encoding either freely secreted or cell-associated isoforms, have been characterized. There is also evidence for the use of non-AUG (CUG) translation initiation sites upstream of, and in-frame with the first AUG, leading to additional isoforms.

Function:
Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. NRP1/Neuropilin-1 binds isoforms VEGF-165 and VEGF-145. Isoform VEGF165B binds to KDR but does not activate downstream signaling pathways, does not activate angiogenesis and inhibits tumor growth.

Subunit:
Homodimer; disulfide-linked. Also found as heterodimer with PGF

Subcellular Location:
Secreted. Note=VEGF121 is acidic and freely secreted. VEGF165 is more basic, has heparin-binding properties and, although a signicant proportion remains cell-associated, most is freely secreted. VEGF189 is very basic, it is cell-associated after secretion and is bound avidly by heparin and the extracellular matrix, although it may be released as a soluble form by heparin, heparinase or plasmin.

Tissue Specificity:
Isoform VEGF189, isoform VEGF165 and isoform VEGF121 are widely expressed. Isoform VEGF206 and isoform VEGF145 are not widely expressed.

DISEASE:
Defects in VEGFA are a cause of susceptibility to microvascular complications of diabetes type 1 (MVCD1) [MIM:603933]. These are pathological conditions that develop in numerous tissues and organs as a consequence of diabetes mellitus. They include diabetic retinopathy, diabetic nephropathy leading to end-stage renal disease, and diabetic neuropathy. Diabetic retinopathy remains the major cause of new-onset blindness among diabetic adults. It is characterized by vascular permeability and increased tissue ischemia and angiogenesis.

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

SWISS:
P15692

Gene ID:
7422

Database links:

Entrez Gene: 7422 Human

Entrez Gene: 22339 Mouse

Entrez Gene: 83785 Rat

Omim: 192240 Human

SwissProt: P15692 Human

SwissProt: Q00731 Mouse

SwissProt: P16612 Rat

Unigene: 73793 Human

Unigene: 282184 Mouse

Unigene: 1923 Rat



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























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