PlGF-1（also called Placenta Growth Factor-1，PLGF，and PGF） is an angiogenic factor that belongs to the cysteine-knot superfamily of growth factors. PlGF-1 is expressed in placental tissues，colon and mammary carcinomas. It signals through the VEGFR-1/FLT1 receptor and stimulates endothelial cell proliferation and migration. Human PlGF-1 is a 29.7 kDa disulfide-linked homodimeric protein of two 131 amino acid polypeptide chains.
應用類型
Western blotting （0.5-4 ug/ml）. However， the optimal conditions should be determined individually. Recombinant human PIGF （Cat.# 4739-10） can be used as a positive control.
免疫原
Recombinant human PlGF
來源宿主
兔
反應性
經檢測驗證，可與人種屬來源的PlGF-1蛋白發生免疫反應.
保存建議
提供的PlGF-1抗體產品為100 ug 無色溶液，其濃度為0.5 mg/ml，溶解于包含有30%甘油和0.01%硫柳汞的PBS （pH 7.2）緩沖液中.請將該PlGF-1抗體產品置于-20 ℃冷凍保存，建議分裝使用以避免反復凍融.
