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Recombinant Human FGF basic/FGF2/bFGF(155aa) ProteinCAS号: 62031-54-3分子式: 分子量: 17kD
- 种属: 人(Human)
- Accession #: P09038
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.2 EU/μg
- 生物活性: Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <0.9 ng/mL.
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Recombinant Human TNF-alpha Protein
- 种属: 人(Human)
- Accession #: P01375
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D (Catalog # A113142). The ED₅₀ for this effect is typically <0.05 ng/mL.
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T4 RNA 连接酶 2，截短型
- 种属: 肠杆菌噬菌体T4(Enterobacteria phage T4)
- Accession #: P32277.1
- 表达系统: E. coli
- 生物活性: 200 units is defined as the amount of enzyme required to give 80% ligation of a 31-mer RNA to the pre-adenylated end of a 17-mer DNA (Universal miRNA Cloning Linker) in a total reaction volume of 10 µl in 1 hour at 25℃.
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T4 RNA 连接酶 2，截短突变型
- 种属: 肠杆菌噬菌体T4(Enterobacteria phage T4)
- Accession #: P32277.1
- 表达系统: E. coli
- 生物活性: 200 units is defined as the amount of enzyme required to give 80% ligation of a 31-mer RNA to the pre-adenylated end of a 17-mer DNA (Universal miRNA Cloning Linker) in a total reaction volume of 20µl in 1 hour at 25℃.
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5'端 DNA/RNA 腺苷酰化酶
- 种属: 嗜热菌腺苷水解酶基因(Adenosylase gene of thermophilic bacteria)
- Accession #: 8UCH_A,A0A075LQ94
- 表达系统: E. coli
- 生物活性: One unit is the amount of enzyme required to catalyze the transfer of 1pmol of AMP to pDNA substrate in a total reaction volume of 20μl in 15 minutes at 65℃.
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末端脱氧核糖核酸转移酶 (TdT)
- 种属: 牛(Bovine)
- Accession #: P06526
- 表达系统: E. coli
- 生物活性: One Unit is the amount of enzyme required to catalyze the incorporation of 1 nmol of dNTP to the 3'-OH termini of a polynucleotide within 60 minutes at 37℃.
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末端脱氧核糖核酸转移酶 (TdT)
- 种属: 牛(Bovine)
- Accession #: P06526
- 表达系统: E. coli
- 生物活性: One unit is the amount of enzyme required to catalyze the incorporation of 1 nmol of dNTP to the 3'-OH termini of a polynucleotide within 60 minutes at 37℃.
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Recombinant Human FGF basic/FGF2/bFGF GMP Protein
- 种属: 人(Human)
- Accession #: P09038-4
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.01 EU/μg
- 生物活性: Measured in a cell proliferation assay using NR6R‑3T3 mouse fibroblast cells. The ED50 for this effect is 0.100-1.00 ng/mL. The specific activity of Recombinant Human FGF basic/FGF2 GMP is >8.0 x 10^5 IU/mg, which is calibrated against the human FGF basic/FGF2 WHO International Standard (NIBSC code: 90/712).
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Recombinant Human EGF GMP Protein
- 种属: 人(Human)
- Accession #: P01133-1
- 表达系统: E. coli
- 蛋白标签: No tag/C-His tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cell proliferation assay using Balb/3T3 mouse embryonic fibroblast cells. The ED50 for this effect is 20‑100 pg/mL. The specific activity of Recombinant Human EGF is >8.0 x 10^5 IU/mg, which is calibrated against the human EGF WHO International Standard (NIBSC code: 91/530).
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Recombinant Human IL-1 beta/IL-1F2 GMP Protein
- 种属: 人(Human)
- Accession #: P01584
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.01 EU/μg
- 生物活性: Measured in a cell proliferation assay using D10.G4.1 mouse helper T cells. The ED50 for this effect is <12 pg/mL. The specific activity of recombinant human IL-1 beta is >5.0 x 10^7 IU/mg, which is calibrated against the human IL-1 beta WHO International Standard (NIBSC code: 86/680).
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Recombinant Human GM-CSF GMP Protein
- 种属: 人(Human)
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cell proliferation assay using TF 1 human erythroleukemic cells. The ED50 for this effect is 6-30 pg/mL. The specific activity of recombinant human GM-CSF is >1.0 x 10^7 IU/mg, which is calibrated against the human GM-CSF WHO International Standard (NIBSC code: 88/646).
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Recombinant Human IL-4 GMP Protein
- 种属: 人(Human)
- Accession #: P05112.1
- 表达系统: E. coli
- 蛋白标签: No tag
- 内毒素水平: <0.1 EU/μg
- 生物活性: Measured in a cell proliferation assay using TF 1 human erythroleukemic cells. The ED50 for this effect is 0.0400-0.320 ng/mL.The specific activity of GMP Recombinant Human IL-4 is >1.0x10^7 IU/mg, which is calibrated against the human IL-4 WHO International Standard (NIBSC code: 88/656).
