Recombinant Human PSG9/PSG11,BR

产品属性 Product Attributes

基本信息

别名： Pregnancy-specific beta-1-glycoprotein 9;PS-beta-G-9;PSBG-9;Pregnancy-specific glycoprotein 9;PS34;Pregnancy-specific beta-1 glycoprotein B;PS-beta-B;Pregnancy-specific beta-1-glycoprotein 11;PS-beta-G-11;PSBG-11;Pregnancy-specific glycoprotein 11;Pregnancy-specific glycoprotein 7;PSG7;PSG11
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Supplied as a 0.2 μm filtered solution of 20mM PB,150mM NaCl, pH7.2.
纯度: ≥95% as determined by reducing SDS-PAGE.
储存条件: Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.

产品信息

背景说明： Pregnancy-specific beta-1-glycoprotein 9(PSG9) is a secreted protein and contains 3 Ig-like C2-type (immunoglobulin-like) domains，1 Ig-like V-type (immunoglobulin-like) domain.It is a member of the PSG family，a group of closely related secreted glycoproteins that are highly expressed in fetal placental syncytiotrophoblast cells.The members of the PSG protein family all have a characteristic N-terminal domain that is homologous to the immunoglobulin variable region.PSGs become detectable in serum during the first two to three weeks of pregnancy and increase as the pregnancy progresses，eventually representing the most abundant fetal protein in the maternal blood at term.PSGs function to stimulate secretion of TH2-type cytokines from monocytes，and they may also modulate the maternal immune system during pregnancy，thereby protecting the semi-allotypic fetus from rejection.PSGs are commonly expressed in trophoblast tumors.Eleven human PSG proteins (PSG1-PSG11) have been described.
来源： Human Cells

其它标识

内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

产品介绍 Product Introduction

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注意事项 Considerations

1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。
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3.实验结果可由多种因素影响，相关处理只限于产品本身，不涉及其他赔偿。