| 基本信息 |
| 基因名 |
|
| 别名 | Pregnancy specific beta-1-glycoprotein 2;PSBG2;Pregnancy-specific beta-1 glycoprotein E;pregnancy-specific beta-1-glycoprotein 2;pregnancy-specific beta-1-glycoprotein 7;PSG2 |
| 外观(性状) | Supplied as a 0.2 μm filtered solution of 20mM Tris,0.2M NaCl,2mM DTT,50%glycerol, pH 8.0. |
| 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. |
| 运输条件 | 干冰运输 |
| 背景说明 | PSG2 is a secreted protein that in humans is encoded by the PSG2 gene.It is a member of the human pregnancy-specific glycoproteins (PSGs) family.These proteins are synthesized in large amounts by placental trophoblasts and released into the maternal circulation during pregnancy.PSG2 consist of a single N domain，with structural similarity to the immunoglobulin variable domains，followed by a variable number of immunoglobulin constant-like A and/or B domains.It has an arg-gly-asp (RGD) motif，which has been shown to function as an adhesion recognition signal for several integrins，in the N-terminal domain. |
| 来源 | E.coli |
| 内毒素 | Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test. |
| 单位 | 支 |
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