LTA Protein (AA 35-205)
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北京 101111
Quick Overview for LTA Protein (AA 35-205) (ABIN1097674)
抗原
See all LTA 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 35-205
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原理
- Recombinant Human Tumor Necrosis Factor β/TNFβ
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序列
- MLPGVGLTPS AAQTARQHPK MHLAHSTLKP AAHLIGDPSK QNSLLWRANT DRAFLQDGFS LSNNSLLVPT SGIYFVYSQV VFSGKAYSPK ATSSPLYLAH EVQLFSSQYP FHVPLLSSQK MVYPGLQEPW LHSMYHGAAF QLTQGDQLST HTDGIPHLVL SPSTVFFGAF AL
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产品特性
- Recombinant Human Tumor Necrosis Factor beta/TNF-beta is produced by our E. coli expression system. The target protein is expressed with sequence (Leu35-Leu205) of Human TNF-beta.
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过滤
- 0.2 μm filtered
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内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
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限制
- 仅限研究用
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状态
- Lyophilized
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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 7.4.
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注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
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储存条件
- 4 °C/-20 °C/-80 °C
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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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- LTA (Lymphotoxin-alpha (LTA))
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别名
- tnf-beta
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物质类
- Chemical
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背景
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Tumor Necrosis Factor beta (TNF-beta) is a secreted protein belonging to the tumor necrosis factor family. TNF-beta binds to TNFRSF1A/TNFR1, TNFRSF1B/TNFBR and TNFRSF14/HVEM in homotrimeric form, binds to TNFRSF3/LTBR in heterotrimeric form with LTB. TNF-beta forms heterotrimers with lymphotoxin-beta, which anchors TNF-beta to the cell surface. TNF-beta mediates the inflammatory, immunostimulatory, and antiviral response, involves in the formation of second lymphoid organs during development, has a role in apoptosis. TNF-beta is produced by lymphocytes and cytotoxic for a variety of tumor cells in vitro and in vivo.
Alternative Names: Lymphotoxin-Alpha, LT-Alpha, TNF-Beta, Tumor Necrosis Factor Ligand Superfamily Member 1, LTA, TNFB, TNFSF1 -
分子量
- 18.8 kDa
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UniProt
- P01374
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途径
- Regulation of Leukocyte Mediated Immunity, Positive Regulation of Immune Effector Process
抗原
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