Klotho beta ELISA 试剂盒
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Quick Overview for Klotho beta ELISA 试剂盒 (ABIN5510659)
抗原
See all Klotho beta (KLB) ELISA试剂盒抗原表位
适用
检测方法
实验类型
检测范围
应用范围
样品类型
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最低检测浓度
- 156 pg/mL
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原理
- Sandwich Human Klotho beta ELISA Kit to quantitate Human KLB in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA).
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Analytical Method
- Quantitative
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特异性
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Expression system for standard: NS0
Immunogen sequence: F53-L997Capture antibody and Detection antibody: monoclonal antibody from mouse, polyclonal antibody from goat
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交叉反应 （详细）
- There is no detectable cross-reactivity with other relevant proteins.
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灵敏度
- < 50 pg/mL
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组件
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- Pre-coated 96-well strip microplate
- Standard
- Biotinylated antibody (100x)
- Avidin-Biotin-Peroxidase Complex (100x)
- Sample Diluent
- Antibody Diluent
- Avidin-Biotin-Peroxidase Diluent
- Color Developing Reagent (TMB)
- Stop Solution
- Wash Buffer (25x)
- Adhesive plate sealers
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试剂未包括
- Microplate Reader capable of reading absorbance at 450nm. Incubator. Automated plate washer (optional). Pipettes and pipette tips capable of precisely dispensing 0.5 μL through 1 mL volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500 mL graduated cylinders. Test tubes for dilution.
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Klotho beta (KLB) ELISA Kit
KLB 适用: 小鼠 Colorimetric Sandwich ELISA 15.62 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Klotho beta (KLB) ELISA KitKLB 适用: 人 Colorimetric Sandwich ELISA 78 pg/mL - 5000 pg/mL Plasma, Serum
Klotho beta (KLB) ELISA KitKLB 适用: 人 Colorimetric Sandwich ELISA 62.5 pg/mL - 4000 pg/mL Cell Lysate, Plasma, Serum, Tissue Homogenate
Klotho beta (KLB) ELISA KitKLB 适用: 人 Colorimetric Sandwich ELISA 15.625 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
Klotho beta (KLB) ELISA KitKLB 适用: 人 Colorimetric Sandwich ELISA 78 pg/mL - 5000 pg/mL Plasma, Serum
Klotho beta (KLB) ELISA KitKLB 适用: 人 Colorimetric Sandwich ELISA 78 pg/mL - 5000 pg/mL Cell Culture Supernatant, Cell Lysate, Plasma, Serum, Tissue Homogenate
Klotho beta (KLB) ELISA KitKLB 适用: 小鼠 Colorimetric Sandwich ELISA 15.62 pg/mL - 1000 pg/mL Plasma, Serum, Tissue Homogenate
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应用备注
- Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.
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样本量
- 100 μL
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板类型
- Pre-coated
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实验流程
- ELISA Kit is based on standard sandwich enzyme-linked immune-sorbent assay technology. An antibody has been precoated onto 96-well plates. Standards and test samples are added to the wells, a biotinylated detection antibody specific for target is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the target amount in sample captured in plate.
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实验精密度
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Intra-Assay Precision (CV%): 6.1%, 6.6%, 5.4%
Inter-Assay Precision (CV%): 4.3%, 4.8%, 7.5% -
限制
- 仅限研究用
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注意事项
- Avoid multiple freeze-thaw cycles.
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储存条件
- 4 °C,-20 °C
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储存方法
- Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles (Ships with gel ice, can store for up to 3 days in room temperature. Freeze upon receiving.)
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有效期
- 12 months
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- Klotho beta (KLB)
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别名
- KLB
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背景
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Background: Klotho beta, a divergent structural member of the glycosidase I superfamily, is expressed primarily in the liver and pancreas, with lower expression in adipose tissue. It is mapped to chromosome 4. The Klotho beta mediated interaction of human FGF19 (mouse FGF15) with FGF Receptor 4 in the liver negatively regulates bile acid synthesis by controlling the secretion of two key bile acid synthase genes, cholesterol 7-alpha hydroxylase (Cyp7a1) and sterol 12-alpha hydroxylase (Cyp8b1). Klotho beta is also an essential cofactor for FGF21 activity and the Klotho gene family may have evolved to confer tissue-specific bioactivity on FGF19 subfamily members.
Gene Full Name: klotho beta
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基因ID
- 152831
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UniProt
- Q86Z14
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途径
- Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Growth Factor Binding
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