SERPINB2 Protein (Transcript Variant 2)
Quick Overview for SERPINB2 Protein (Transcript Variant 2) (ABIN2731773)
抗原
See all SERPINB2 蛋白蛋白类型
生物活性
宿主
资源
应用范围
纯度
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产品特性
- Transcript Variant 2
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特异性
- Optimal preservation of protein structure, post-translational modifications and functions.
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产品特性
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- Recombinant human SERPINB2 / PAI2 (transcript variant 2) protein expressed in E. coli.
- Produced with end-sequenced ORF clone
- Tested for bioactivity.
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内毒素水平
- Endotoxin level is <0.1 ng/μg of protein (<1EU/μg).
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Biological Activity Comment
- Determined by its inhibitory effect against single chain tPA induced cleavage of a chromogenic substrate in Imidazole Buffer at 37C. Half maximal inhibition against 1.0 ug/mL of single chain tPA was obtained at a concentration of 1.0 ug/mL
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应用备注
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays -
限制
- 仅限研究用
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缓冲液
- Lyophilized from a 0.2 μM filtered solution of 20 mM phosphate buffer,100 mM NaCl, pH 7.2
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注意事项
- Resuspend the protein in the desired concentration in proper buffer
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储存条件
- -80 °C
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储存方法
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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