Laminin蛋白-ACROBiosystems百普赛斯

为支持临床级别iPSCs规模化生产，ACROBiosystems百普赛斯提供一系列高品质重组Laminin蛋白，包括Laminin 521、Laminin 511等，具有更安全、性能稳定、可规模量产供货等特性，经iPSCs培养验证，可支持iPSCs扩增培养并维持多能干性，为您的iPSCs生产提供卓越的质量保证。

产品优势

1. 高亲和力经Integrin验证；

2. 高干性维持能力经iPSCs培养验证；

3. 无菌、超低内毒<5 EU/mg；

4.  现货，供货稳定、快速。

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验证数据

经iPSCs培养验证，ACROBiosystems自主开发的Laminin蛋白可维持iPSCs的多能干性：

could maintain the stemness of iPSC. Immunofluorescent staining indicated that the iPSCs expressed high levels of pluripotency associated markers Sox2, TRA-1-60, SSEA4 and OCT4. 

与Integrin的亲和力验证：

Human Laminin 511 E8 Protein, Fc Tag, premium grade (Cat. No. LA8-H5283) captured on Protein A Chip can bind Human ITGA6&ITGB1 Heterodimer Protein, His Tag&Tag Free (Cat. No. IT1-H52W7) with an affinity constant of 7.82 nM as determined in SPR assay (Biacore 8K). 

Loaded Human Laminin 521 E8 Protein, Fc Tag, premium grade (Cat. No.LA5-H5261) on Protein A Biosensor, can bind Human ITGA6&ITGB1 Heterodimer Protein, His Tag&Tag Free (Cat. No. IT1-H52W7) with an affinity constant of 41.9 nM as determined in BLI assay (ForteBio Octet Red96e).