SPA Protein (AA 37-477) (His tag)
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- 抗原 See all SPA products
- SPA (Immunoglobulin G Binding Protein A (SPA))
- 蛋白类型
- Recombinant
- 产品特性
- AA 37-477
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宿主
- Staphylococcus aureus
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资源
- 酵母菌
- 标记
- This SPA protein is labelled with His tag.
- 应用范围
- ELISA
- 序列
- AQHD EAQQNAFYQV LNMPNLNADQ RNGFIQSLKD DPSQSANVLG EAQKLNDSQA PKADAQQNKF NKDQQSAFYE ILNMPNLNEE QRNGFIQSLK DDPSQSTNVL GEAKKLNESQ APKADNNFNK EQQNAFYEIL NMPNLNEEQR NGFIQSLKDD PSQSANLLAE AKKLNESQAP KADNKFNKEQ QNAFYEILHL PNLNEEQRNG FIQSLKDDPS QSANLLAEAK KLNDAQAPKA DNKFNKEQQN AFYEILHLPN LTEEQRNGFI QSLKDDPSVS KEILAEAKKL NDAQAPKEED NNKPGKEDGN KPGKEDGNKP GKEDNKKPGK EDGNKPGKED NKKPGKEDGN KPGKEDGNKP GKEDGNKPGK EDGNKPGKED GNGVHVVKPG DTVNDIAKAN GTTADKIAAD NKLADKNMIK PGQELVVDKK QPANHADANK AQALPET
- 特异性
- Staphylococcus aureus
- 产品特性
- Please inquire if you are interested in this recombinant protein expressed in E. coli, mammalien cells or by baculovirus infection. Be aware about differences in price and lead time.
- 纯度
- > 90 %
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- 说明
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The yeast protein expression system is the most economical and efficient eukaryotic system for secretion and intracellular expression. A protein expressed by the mammalian cell system is of very high-quality and close to the natural protein. But the low expression level, the high cost of medium and the culture conditions restrict the promotion of mammalian cell expression systems. The yeast protein expression system serve as a eukaryotic system integrate the advantages of the mammalian cell expression system. A protein expressed by yeast system could be modificated such as glycosylation, acylation, phosphorylation and so on to ensure the native protein conformation. It can be used to produce protein material with high added value that is very close to the natural protein. Our proteins produced by yeast expression system has been used as raw materials for downstream preparation of monoclonal antibodies.
- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 浓度
- 0.2-2 mg/mL
- 缓冲液
- Tris-based buffer, 50 % glycerol
- 注意事项
- Repeated freezing and thawing is not recommended. Store working aliquots at 4 °C for up to one week
- 储存条件
- -20 °C
- 储存方法
- Store at -20 °C, for extended storage, conserve at -20 °C or -80 °C.
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