Human Cathepsin S ELISA Kit

货号:EK0961
反应性:Human
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产品概况

货号 EK0961
产品名称 Human cathepsin S ELISA Kit
产品描述 For quantitative detection of human Cathepsin S in , cell lysates
免疫原 NSO, Q17-I331&S109-I331
交叉反应 There is no detectable cross-reactivity with other relevant proteins.
敏感性 <10pg/ml
检测范围 62.5pg/ml-4000pg/ml
基因名称 CTSS
基因全名 cathepsin S
Uniprot ID P25774
指标别名 CTSS
背景资料 Cathepsin S, also known as CTSS, is a protein that in humans is encoded by the CTSS gene. A member of the peptidase C1 family, CTSS gene is a lysosomal cysteine proteinase that may participate in the degradation of antigenic proteins to peptides for presentation on MHC class II molecules. By fluorescence in situ hybridization(FISH), this gene is mapped to 1q21.3. The encoded protein can function as an elastase over a broad pH range in alveolar macrophages. The bond-specificity of this proteinase is in part similar to the specificities of cathepsin L and cathepsin N.
显色时间 20-25分钟

试剂盒内容

SKU 名称 数量
Catalog number Description Quantity
EK0961-CAP 96-well plate precoated with anti- human Cathepsin S antibody 1
EK0961-ST Lyophilized recombinant human Cathepsin S standard 10ng/tube×2
EK0961-DA Biotinylated anti- human Cathepsin S 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

*小贴士:额外的试剂盒部件可以单独购买。如需购买请和试剂盒一起下单避免额外运费。

需要用户自己提供的器材和试剂

  • 1.96孔读板仪器。
  • 2.自动洗板机.
  • 3.移液器和枪头。建议使用多通道移液器/排枪。
  • 4.Eppendorf 管。
  • 5.额外洗板缓冲液 (neutral PBS 或 TBS。试剂盒内提供足量。如需额外缓冲液可参考如下配方)。
    • 0.01M TBS: Add 1.2g Tris, 8.5g Nacl; 450μl of purified acetic acid or 700μl of concentrated hydrochloric acid to 1000ml H2O and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.
    • 0.01M PBS: Add 8.5g sodium chloride, 1.4g Na2HPO4 and 0.2g NaH2PO4 to 1000ml distilled water and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.

*样品准备的相关试剂也不含在试剂盒中。

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) 177 404 1975 188 415 1910
Standard deviation 10.08 19.79 126.4 11.65 26.14 154.71
CV(%) 5.7% 4.9% 6.4% 6.2% 6.3% 8.1%

Human cathepsin S ELISA Kit的典型数据示例(取自最近的一批次质检数据)

(TMB 孵育条件: 37°C, 20-25分钟)

Concentration(pg/ml) 0 62.5 125 250 500 1000 2000 4000
O.D. 0.074 0.140 0.230 0.369 0.636 1.058 1.702 2.288

*典型数据仅供参考。用户需要自己建立标准曲线。

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