TFF1 蛋白
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北京 101111
Quick Overview for TFF1 蛋白 (ABIN7937233)
抗原
See all TFF1 蛋白蛋白类型
生物活性
宿主
资源
纯度
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原理
- Recombinant Human Trefoil Factor 1
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序列
- EAQTETCTVA PRERQNCGFP GVTPSQCANK GCCFDDTVRG VPWCFYPNTI DVPPEEECEF
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过滤
- 0.2 μm filtered
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内毒素水平
- Less than 1 EU/ug of rHuTFF1 as determined by LAL method.
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Biological Activity Comment
- Fully biologically active when compared to standard. The ED50 as determined by a chemotaxis bioassay using human MCF-7 cells is less than 10 μg/ml, corresponding to a specific activity of 100 IU/mg.
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Trefoil Factor 1 (TFF1) (AA 1-84) protein (GST tag)
TFF1 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Trefoil Factor 1 (TFF1) (AA 22-87) (Active) protein (hFc Tag)TFF1 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Bis-Tris PAGE,> 95 % as determined by HPLC Active
Trefoil Factor 1 (TFF1) (Active) proteinTFF1 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Trefoil Factor 1 (TFF1) (AA 25-84) protein (Fc Tag)TFF1 宿主: 人 宿主: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining. ScA, IA, ADA, AM
Trefoil Factor 1 (TFF1) (AA 25-84) protein (His tag)TFF1 宿主: 人 宿主: 酵母菌 Recombinant > 90 % ELISA
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说明
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Approximately 13.2 kDa, a homodimer consisting of two 60 amino acid polypeptide chains, which includes a 40-amino acid trefoil motif containing three conserved intramolecular disulfide bonds.
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限制
- 仅限研究用
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状态
- Lyophilized
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缓冲液
- Lyophilized from a 0.2 um filtered concentrated solution in 20 mM PB, pH 7.4, 150 mM NaCl.
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
- Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
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有效期
- 12 months
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- TFF1 (Trefoil Factor 1 (TFF1))
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别名
- Trefoil Factor 1
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分子量
- 13.2 kDa
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基因ID
- 7031
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UniProt
- P04155
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途径
- EGFR Signaling Pathway
抗原
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