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关于此项目
Biological source:
mouse (Engelbreth-Holm-Swarm (EHS) sarcoma)
Form:
solution
Technique(s):
cell culture | mammalian: suitable
Mol wt:
900 kDa
Assay:
≥90% (SDS-PAGE)
biological source
mouse (Engelbreth-Holm-Swarm (EHS) sarcoma)
sterility
sterile; sterile-filtered
assay
≥90% (SDS-PAGE)
form
solution
mol wt
900 kDa
packaging
pkg of 1 mg (2 ml)
manufacturer/tradename
Roche
technique(s)
cell culture | mammalian: suitable
UniProt accession no.
storage temp.
−20°C
Gene Information
mouse ... Lamb2(16779)
General description
层粘连蛋白是从小鼠Engelbreth-Holm-Swarm (EHS)肉瘤的层粘连蛋白-巢蛋白复合物中分离得到的。层粘连蛋白是由α、β和γ 链亚基组成的异源三聚体。它是基底膜结构支架所需的糖蛋白。层粘连蛋白支持许多细胞类型的生长和分化,包括上皮细胞、内皮细胞、神经细胞、肌肉细胞和肝细胞。
生物活性:经测试可促进HT-1080细胞的贴壁。
特异性:对大多数哺乳动物细胞有活性。
生物活性:经测试可促进HT-1080细胞的贴壁。
特异性:对大多数哺乳动物细胞有活性。
Application
层粘连蛋白已经证明可促进多种细胞的附着和生长;可用于包被培养皿。它已被用于细胞贴壁测定。推荐以1-2μg/cm2用作细胞培养基质。最佳浓度取决于细胞类型以及应用或研究目标。
层粘连蛋白支持多种细胞类型的生长和分化,包括表皮、内皮、神经、肌肉和肝脏细胞。 建议将其按1-2 μg/cm2用作细胞培养的基质。 最佳的浓度的确取决于细胞类型以及应用或研究目标。
Physical form
溶液,0.5 mg/ml层粘连蛋白,溶剂为0.15 M NaCl,2 mM EDTA,0.05 M Tris-HCl,pH 7.4,无菌
溶液,通过0.2 ?m孔径滤膜过滤
Preparation Note
工作浓度:2至5 μg/cm2
2至5 μg/cm2 ,用于包被细胞培养容器。
储存条件(工作溶液):2至8°C
未稀释溶液可在2至8°C下稳定保存至少3个月。
溶液应在2至8°C或冰上小心解冻。
2至5 μg/cm2 ,用于包被细胞培养容器。
储存条件(工作溶液):2至8°C
未稀释溶液可在2至8°C下稳定保存至少3个月。
溶液应在2至8°C或冰上小心解冻。
Analysis Note
纯度:≥90% (SDS-PAGE) (作为层粘连蛋白巢蛋白复合物,1:1)
Other Notes
小鼠层粘连蛋白由三条多肽链组成(A:400 kD,B1:230 kD和B2:220 kD),通过二硫键连接,并且是糖基化的。
存储类别
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
does not flash
flash_point_c
does not flash
法规信息
低风险生物材料
此项目有
实验方案
用于细胞培养的层粘连蛋白包被表面需要特定的条件才能获得理想的结果。包含了用于包被盖玻片以进行神经球状体和常规细胞培养的实验方案。
Coating surfaces with laminin for culturing cells requires specific conditions for optimal results. Protocols for coating coverslips to culture neurospheres and general cell culture are included.
商品
3D细胞培养概述。了解2D与3D细胞培养的对比结果,3D细胞培养的优势以及可用于开发3D细胞模型的技术
细胞外基质(ECM)是由细胞分泌并在组织中围绕在其周围。
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全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 11243217001 | 04061838258984 |