IGFBP4 Protein (His tag)
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- 抗原 See all IGFBP4 蛋白
- IGFBP4 (Insulin-Like Growth Factor Binding Protein 4 (IGFBP4))
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This IGFBP4 protein is labelled with His tag.
- 原理
- Active Recombinant Human IGFBP-4 Protein
- 序列
- MLPLCLVAAL LLAAGPGPSL GDEAIHCPPC SEEKLARCRP PVGCEELVRE PGCGCCATCA LGLGMPCGVY TPRCGSGLRC YPPRGVEKPL HTLMHGQGVC MELAEIEAIQ ESLQPSDKDE GDHPNNSFSP CSAHDRRCLQ KHFAKIRDRS TSGGKMKVNG APREDARPVP QGSCQSELHR ALERLAASQS RTHEDLYIIP IPNCDRNGNF HPKQCHPALD GQRGKCWCVD RKTGVKLPGG LEPKGELDCH QLADSFRE
- 特异性
- Met1-Glu258
- 纯度
- > 92 % by SDS-PAGE.
- 过滤
- 0.22 μm filtered
- 内毒素水平
- < 0.1 EU/μg of the protein by LAL method.
- Biological Activity Comment
- 1.Measured by its binding ability in a functional ELISA. Immobilized Human IGFBP4 at 1 μg/mL (100 μL/well) can bind Human IGF1 with a linear range of 1.95-111.32 ng/mL.|2.Measured by its binding ability in a functional ELISA. Immobilized Human IGFBP4 Protein at 1 μg/mL (100 μL/well) can bind IGF1 with a linear range of 1.95-122.3ng/mL.
- Top Product
- Discover our top product IGFBP4 蛋白
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Insulin-Like Growth Factor Binding Protein 4 (IGFBP4) (AA 1-258) protein (GST tag)
IGFBP4 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AP, AA
Insulin-Like Growth Factor Binding Protein 4 (IGFBP4) (AA 22-258) protein (His tag)Crystallography grade IGFBP4 宿主: 人 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
Insulin-Like Growth Factor Binding Protein 4 (IGFBP4) (AA 22-254) protein (His tag)Crystallography grade IGFBP4 宿主: 小鼠 宿主: Insect Cells Recombinant >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot. WB, SDS, ELISA, Crys
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid votex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1 % BSA, 5 % HSA, 10 % FBS or 5 % Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
- 缓冲液
- Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
- 储存条件
- -20 °C,-80 °C
- 储存方法
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Store the lyophilized protein at -20°C to -80 °C for long term.
After reconstitution, the protein solution is stable at -20 °C for 3 months, at 2-8 °C for up to 1 week.
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- 抗原
- IGFBP4 (Insulin-Like Growth Factor Binding Protein 4 (IGFBP4))
- 别名
- IGFBP-4 (IGFBP4 产品)
- 别名
- IGFBP4 Protein, igfbp4 Protein, BP-4 Protein, HT29-IGFBP Protein, IBP4 Protein, IGFBP-4 Protein, AI875747 Protein, Deb2 Protein, IGF-BP4 Protein, IBP-4 Protein, insulin like growth factor binding protein 4 Protein, insulin-like growth factor-binding protein 4 Protein, insulin-like growth factor binding protein 4 Protein, IGFBP4 Protein, LOC100136305 Protein, LOC100194498 Protein, igfbp4 Protein, Igfbp4 Protein
- 背景
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Description: IGFBP-4 (insulin-like growth factor binding protein 4) is member of the IGFBP family of structurally similar secreted glycoproteins . IGFBP-4 binds both insulin-like growth factor 1 (IGF-1) and IGF-2 with high affinity and inhibits IGF action in vitro. It circulates in the plasma in both glycosylated and non-glycosylated forms. Binding of this protein prolongs the half-life of the IGFs and alters their interaction with cell surface receptors. There is mounting evidence that IGFBP proteins plays a key role in the regulation of IGF bioavailability, by modulating its molecular size, capillary membrane permeability, target tissue specificity, cell membrane adherence and IGF affinity.
Name: IGFBP4,BP-4,HT29-IGFBP,IBP4,IGFBP-4
- 基因ID
- 3487
- UniProt
- P22692
- 途径
- WNT signaling, Myometrial Relaxation and Contraction, Regulation of Carbohydrate Metabolic Process
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