产品名称
Human Fetuin A/AHSG ELISA Kit
指标别名
A2HS; AHS; AHSG; alpha 2 HS glycoprotein; Alpha 2 Z globulin; Ba alpha 2 glycoprotein; FETUA; Fetuin A; Fetuin-A; HSGA
交叉反应
There is no detectable cross-reactivity with other relevant proteins.
检测范围
0.78 ng/ml - 50 ng/ml
基因名全称
alpha-2-HS-glycoprotein
文献引用格式
Human Fetuin A/AHSG ELISA Kit (Boster Biological Technology, Wuhan, China. Catalog#EK0757)
背景资料
Alpha2-HS glycoprotein(AHSG), also known as fetuin-A, is a plasma protein displaying high-affinity interaction with calcium phosphate, by which ectopic vascular calcification is prevented. The AHSG polymorphism is attributable to the hereditary variation of AHSG and phosphate serum levels, which may affect skeletal development and chronic disorders such as vascular calcification.1Human plasma protein alpha 2-HS-glycoprotein(AHSG) is composed of two polypeptide chains, A and B, encoded by a single mRNA. Southern blot analysis of mouse x human somatic cell hybrids has mapped the AHSG gene to human chromosome 3 in the region 3q21----qter. Using a recombinant plasmid containing a 1,538 bp insert spanning the entire AHSG coding region, AHSG was localized to chromosomal bands 3q27----q29 by in situ hybridization.2
试剂盒内容
Catalog number | Description | Quantity |
---|
EK0757-CAP | 96-well plate precoated with anti- human Fetuin A antibody | 1 |
EK0757-ST | Lyophilized recombinant human Fetuin A standard | 50ng/tube×2 |
EK0757-DA | Biotinylated anti- human Fetuin A antibody | 100μl(dilution 1:100) |
AR1103 | Avidin-Biotin-Peroxidase Complex (ABC) | 100μl(dilution 1:100) |
AR1106-1 | Sample diluent buffer | 30 ml |
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) | 1646 | 4628 | 22095 | 1708 | 5021 | 21195 |
Standard deviation | 126.74 | 185.12 | 883.8 | 143.47 | 225.94 | 1229.31 |
CV(%) | 7.7 | 4 | 4 | 8.4 | 4.5 | 5.8 |
典型数据示例
Concentration(ng/ml) | 0 | 0.78 | 1.56 | 3.12 | 6.25 | 12.5 | 25 | 50 |
O.D. | 0.062 | 0.189 | 0.273 | 0.430 | 0.731 | 1.274 | 1.944 | 2.408 |
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, Cell Lysates, Serum and Plasma (heparin, EDTA)