Complement Factor B Protein (CFB) (AA 26-259) (His tag)
CFB
宿主: 人
宿主: Baculovirus infected Insect Cells
Recombinant
> 95 % by SDS - PAGE
SDS
1 image
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- 抗原 See all Complement Factor B (CFB) 蛋白
- Complement Factor B (CFB)
- 蛋白类型
- Recombinant
- 产品特性
- AA 26-259
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宿主
- 人
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资源
- Baculovirus infected Insect Cells
- 标记
- This Complement Factor B protein is labelled with His tag.
- 应用范围
- SDS-PAGE (SDS)
- 序列
- ADPEFTPWSL ARPQGSCSLE GVEIKGGSFR LLQEGQALEY VCPSGFYPYP VQTRTCRSTG SWSTLKTQDQ KTVRKAECRA IHCPRPHDFE NGEYWPRSPY YNVSDEISFH CYDGYTLRGS ANRTCQVNGR WSGQTAICDN GAGYCSNPGI PIGTRKVGSQ YRLEDSVTYH CSRGLTLRGS QRRTCQEGGS WSGTEPSCQD SFMYDTPQEV AEAFLSSLTE TIEGVDAEDG HGPGEQQKRH HHHHH
- 纯度
- > 95 % by SDS - PAGE
- 内毒素水平
- < 1.0 EU per 1 microgram of protein (determined by LAL method)
- Top Product
- Discover our top product CFB 蛋白
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- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
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- 状态
- Liquid
- 浓度
- 0.5 mg/mL
- 缓冲液
- Liquid. In Phosphate Buffered Saline ( pH 7.4) containing 10 % glycerol.
- 储存条件
- 4 °C,-20 °C,-80 °C
- 储存方法
- Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.
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- 抗原
- Complement Factor B (CFB)
- 别名
- CFB (CFB 产品)
- 别名
- AHUS4 Protein, BF Protein, BFD Protein, CFAB Protein, FB Protein, FBI12 Protein, GBG Protein, H2-Bf Protein, PBF2 Protein, bf Protein, Bf-1 Protein, Brre-Bf Protein, zgc:114032 Protein, Bf Protein, Sp152 Protein, bfb-A Protein, Bf B Protein, LOC397725 Protein, bf/c2 Protein, CFB Protein, AI195813 Protein, AI255840 Protein, B Protein, C2 Protein, Fb Protein, Da1-24 Protein, complement factor B Protein, complement factor B S homeolog Protein, complement factor B L homeolog Protein, CFB Protein, cfb Protein, bf Protein, cfb.S Protein, cfb.L Protein, bf/c2 Protein, LOC100555981 Protein, Cfb Protein
- 背景
- CFB, also known as complement factor B, is a component of the alternative pathway of complement activation. Factor B circulates in the blood as a single chain polypeptide. Upon activation of the alternative pathway, it is cleaved by complement factor D yielding the noncatalytic chain Ba and the catalytic subunit Bb. The active subunit Bb is a serine protease which associates with C3b to form the alternative pathway C3 convertase. Bb is involved in the proliferation of preactivated B lymphocytes, while Ba inhibits their proliferation. Recombinant human CFB protein, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.
- 分子量
- 27.3kDa (245aa) 28-40KDa (SDS-PAGE under reducing conditions.)
- NCBI登录号
- NP_001701
- UniProt
- P00751
- 途径
- Complement System, Proton Transport, Ribonucleoside Biosynthetic Process
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