Human CD26/DPP4 ELISA Kit

货号:EK0696
反应性:Human
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产品概况

货号 EK0696
产品名称 Human DPP4 ELISA Kit
产品描述 For quantitative detection of human CD26 in , serum, plasma(heparin, EDTA), saliva and urine.
免疫原 NSO, D34-P766
交叉反应 There is no detectable cross-reactivity with other relevant proteins.
敏感性 <10pg/ml
检测范围 312pg/ml-20000pg/ml
基因名称 DPP4
基因全名 dipeptidyl-peptidase 4
Uniprot ID P27487
指标别名 ADABP|ADCP-2|ADCP2|Adenosine deaminase complexing protein 2|CD26|Dipeptidyl peptidase 4|Dipeptidyl peptidase 4 soluble form|Dipeptidyl peptidase IV|Dipeptidyl peptidase IV membrane form|Dipeptidyl peptidase IV soluble form|Dipeptidylpeptidase 4|DPP 4|DPP IV|DPP4|DPP4_HUMAN|DPPIV|T-cell activation antigen CD26|TP103
背景资料 Dipeptidyl peptidase-4(DPP4), also known as adenosine deaminase complexing protein 2 or CD26(cluster of differentiation 26) is a protein that, in humans, is encoded by the DPP4 gene. By fluorescence in situ hybridization, the CD26 gene was mapped to 2q24.3. DPP4 plays a major role in glucose metabolism. It is responsible for the degradation of incretins such as GLP-1. Furthermore, it appears to work as a suppressor in the development of cancer and tumours. CD26/ DPP4 plays an important role in tumor biology, and is useful as a marker for various cancers, with its levels either on the cell surface or in the serum increased in some neoplasms and decreased in others.
显色时间 20-25分钟

试剂盒内容

SKU 名称 数量
Catalog number Description Quantity
EK0696-CAP 96-well plate precoated with anti- human CD26 antibody 1
EK0696-ST Lyophilized recombinant human CD26 standard 20ng/tubex2
EK0696-DA Biotinylated anti- human CD26 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

*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) 590 3074 9263 536 3241 9182
Standard deviation 26.55 196.73 574.3 26.26 269 661.1
CV(%) 4.5% 6.4% 6.2% 4.9% 8.3% 7.2%

Human DPP4 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) 0 312 625 1250 2500 5000 10000 20000
O.D. 0.002 0.082 0.166 0.297 0.506 1.007 1.630 2.311

*典型数据仅供参考。用户需要自己建立标准曲线。

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