BTLA Protein (AA 31-150) (His tag)
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- 抗原 See all BTLA 蛋白
- BTLA (B and T Lymphocyte Associated (BTLA))
- 蛋白类型
- Recombinant
- 产品特性
- AA 31-150
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宿主
- 人
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资源
- 人细胞
- 标记
- This BTLA protein is labelled with His tag.
- 原理
- Recombinant Human B- and T-Lymphocyte Attenuator/BTLA/CD272 (C-6His)
- 序列
- KESCDVQLYI KRQSEHSILA GDPFELECPV KYCANRPHVT WCKLNGTTCV KLEDRQTSWK EEKNISFFIL HFEPVLPNDN GSYRCSANFQ SNLIESHSTT LYVTGKQNEL SDTAGREINL VDHHHHHH
- 产品特性
- Recombinant Human B- and T-Lymphocyte Attenuator/BTLA is produced by our mammalian expression system in human cells. The target protein is expressed with sequence (Lys31-Leu150) of Human BTLA 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 BTLA 蛋白
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B and T Lymphocyte Associated (BTLA) (AA 31-150) protein (Fc Tag)
BTLA 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
B and T Lymphocyte Associated (BTLA) (AA 31-150) protein (His-Avi Tag)BTLA 宿主: 人 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
B and T Lymphocyte Associated (BTLA) protein (His-Avi Tag,Biotin)BTLA 宿主: 人 宿主: HEK-293 Cells Recombinant > 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC
B and T Lymphocyte Associated (BTLA) protein (mFc-His Tag)BTLA 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. ELISA
B and T Lymphocyte Associated (BTLA) (AA 30-176) protein (His tag)BTLA 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
B and T Lymphocyte Associated (BTLA) protein (mFc Tag)BTLA 宿主: 人 宿主: 人细胞 Recombinant >95 % as determined by reducing SDS-PAGE.
B and T Lymphocyte Associated (BTLA) (AA 190-289) protein (GST tag)BTLA 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
B and T Lymphocyte Associated (BTLA) (Active) protein (Fc Tag)BTLA 宿主: 小鼠 宿主: HEK-293 Cells Recombinant > 90 % as determined by SDS-PAGE Active
B and T Lymphocyte Associated (BTLA) (Active) protein (Fc Tag,ECD)BTLA 宿主: 大鼠 宿主: HEK-293 Cells Recombinant > 90 % as determined by SDS-PAGE Active
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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 7.4.
- 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
- BTLA (B and T Lymphocyte Associated (BTLA))
- 别名
- btla (BTLA 产品)
- 别名
- BTLA Protein, BTLA1 Protein, CD272 Protein, A630002H24 Protein, B and T lymphocyte associated Protein, BTLA Protein, Btla Protein
- Sub Type
- Fusionprotein
- 背景
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B- and T-Lymphocyte Attenuator (BTLA) is a single-pass type I membrane protein containing 1 Ig-like V-type (immunoglobulin-like) domain. BTLA expression is induced during activation of T cells, and BTLA remains expressed on Th1 cells but not Th2 cells. Like PD1 and CTLA4, BTLA interacts with a B7 homolog, B7H4. However, unlike PD-1 and CTLA-4, BTLA displays T-Cell inhibition via interaction with tumor necrosis family receptors (TNF-R), not just the B7 family of cell surface receptors. BTLA is a lymphocyte inhibitory receptor that inhibits lymphocytes during immune response. BTLA also is a ligand for tumor necrosis factor (receptor) superfamily, member 14 (TNFRSF14), also known as herpes virus entry mediator (HVEM). BTLA-HVEM complexes negatively regulate T-cell immune responses.
Alternative Names: B- and T-Lymphocyte Attenuator, B- and T-Lymphocyte-Associated Protein, CD272, BTLA - 分子量
- 14.79 kDa
- UniProt
- Q7Z6A9
- 途径
- Cancer Immune Checkpoints
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