Trefoil Factor 2 Protein (TFF2) (AA 24-129) (His tag)
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- 抗原 See all Trefoil Factor 2 (TFF2) 蛋白
- Trefoil Factor 2 (TFF2)
- 蛋白类型
- Recombinant
- 产品特性
- AA 24-129
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宿主
- 人
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资源
- 人细胞
- 标记
- This Trefoil Factor 2 protein is labelled with His tag.
- 原理
- Recombinant Human Trefoil Factor 2/TFF2 (C-6His)
- 序列
- EKPSPCQCSR LSPHNRTNCG FPGITSDQCF DNGCCFDSSV TGVPWCFHPL PKQESDQCVM EVSDRRNCGY PGISPEECAS RKCCFSNFIF EVPWCFFPKS VEDCHYVDHH HHHH
- 产品特性
- Recombinant Human Trefoil Factor 2/TFF2 is produced by our mammalian expression system in human cells. The target protein is expressed with sequence (Gln24-Tyr129) of Human TFF2 fused with a polyhistidine tag at the C-terminus.
- 纯度
- > 95 % as determined by reducing SDS-PAGE.
- 过滤
- 0.2 μm filtered
- 内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product TFF2 蛋白
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Trefoil Factor 2 (TFF2) (Active) protein
TFF2 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Trefoil Factor 2 (TFF2) protein (His tag)TFF2 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by reducing SDS-PAGE.
Trefoil Factor 2 (TFF2) (AA 23-129) protein (His tag)TFF2 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 95 % as determined by SDS-PAGE WB, ELISA
Trefoil Factor 2 (TFF2) (AA 1-129) protein (GST tag)TFF2 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - 缓冲液
- Lyophilized from a 0.2 μm filtered solution of 20 mM PB,150 mM NaCl, pH 7.2.
- 注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- 储存条件
- 4 °C/-20 °C/-80 °C
- 储存方法
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. - 有效期
- 3 months
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- 抗原
- Trefoil Factor 2 (TFF2)
- 别名
- TFF2 (TFF2 产品)
- 别名
- TFF2 Protein, SML1 Protein, SP Protein, PSP Protein, p4 Protein, p4-a Protein, sml1 Protein, xP4 Protein, xp4.1 Protein, mSP Protein, trefoil factor 2 Protein, trefoil factor 2 S homeolog Protein, trefoil factor 2 (spasmolytic protein 1) Protein, TFF2 Protein, Tff2 Protein, tff2.S Protein
- Sub Type
- Fusionprotein
- 背景
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Trefoil Factor 2 (TFF2) is a member of the trefoil family and contains two P-type (trefoil) domains. Members of this family are characterized by having at least one copy of the trefoil motif, a 40-amino acid domain that contains three conserved disulfides. TFF2 is a secreted protein and specifically expressed in the stomach. TFF2 inhibits gastrointestinal motility and gastric acid secretion. TFF2 could function as a structural component of gastric mucus, possibly by stabilizing glycoproteins in the mucus gel through interactions with carbohydrate side chains.
Alternative Names: Trefoil Factor 2, Spasmolysin, Spasmolytic Polypeptide, SP, TFF2, SML1 - 分子量
- 13 kDa
- UniProt
- Q03403
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