产品名称
Human Prealbumin/transthyretin/TTR ELISA Kit
指标别名
ATTR; HsT2651; PALB; Prealbumin; Prealbumin/transthyretin; TBPA; transthyretin; TTR
交叉反应
There is no detectable cross-reactivity with other relevant proteins.
检测范围
312 pg/ml - 20000 pg/ml
文献引用格式
Human Prealbumin/transthyretin/TTR ELISA Kit (Boster Biological Technology, Wuhan, China. Catalog#EK1684)
背景资料
Transthyretin (TTR) is also known as prealbumin. It is mapped to chromosome region 18q11.2-q12.1. This gene encodes a carrier protein responsible for the transport of thyroid hormones and retinol. The protein consists of a tetramer of identical subunits. Due to increased stability of the tetramer form of this encoded protein in mouse, compared to the human protein, this gene product has a reduced tendency to form amyloid fibrils. In humans, this protein binds beta-amyloid preventing its aggregation and providing a neuroprotective role in Alzheimer's disease.
试剂盒内容
| Catalog number | Description | Quantity |
|---|
| EK1684-CAP | 96-well plate precoated with anti- Human TTR antibody | 1 |
| EK1684-ST | Lyophilized recombinant Human TTR standard | 20ng/tubex2 |
| EK1684-DA | Biotinylated anti- Human TTR antibody | 100ul(dilution 1:100) |
| AR1103 | Avidin-Biotin-Peroxidase Complex(ABC) | 100ul(dilution 1:100) |
| AR1106-1 | Sample diluent buffer | 30ml |
| AR1106-2 | Antibody diluent buffer | 12ml |
| AR1106-3 | ABC diluent buffer | 12ml |
| AR1104 | TMB color developing agent | 10ml |
| AR1105 | TMB stop solution | 10ml |
| PLA-SEA | Adhesive cover | 4 |
批内差/批间差
| Intra-Assay Precision | Inter-Assay Precision |
| Sample | 1 | 2 | 3 | 1 | 2 | 3 |
| n | 16 | 16 | 16 | 24 | 24 | 24 |
| Mean(pg/ml) | 456 | 1624 | 9289 | 529 | 1947 | 9298 |
| Standard deviation | 34.34 | 55.87 | 599.02 | 33.49 | 38.94 | 304.04 |
| CV(%) | 7.5 | 3.4 | 6.4 | 6.3 | 2 | 3.3 |
典型数据示例
| Concentration (ng/ml) | 0 | 0.312 | 0.62 | 1.25 | 2.5 | 5 | 10 | 20 |
| O.D. | 0.036 | 0.11 | 0.155 | 0.254 | 0.479 | 0.841 | 1.418 | 2.047 |
保存条件与有效期
Store at 4℃ for 6 months, at -20℃ for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)
样本类型
Cell Culture Supernatants, Serum and Plasma (heparin, EDTA)