| Product name | Mouse CD5 ELISA Kit |
| Synonyms | Cd5,CD5 antigen,Ly 1,Ly 12,Ly A |
| Reactivity | Mouse |
| Host / Isotype | United States |
| Tests | 1 X 96 well plate |
| Sample type | Cell lysate, Tissue lysate |
| Assay type | Sandwich |
| Sensitivity | 1.9 pg/mL |
| Range | 15.6-1000 pg/mL |
| Tested applications | Sandwich ELISA |
| Gene ID (NCBI) | 12507 |
| Sample Type | Average Range |
| Lysate | 99% 89%-113% |
| Sample | n mean ( pg/mL ) SD CV% |
| 1 | 24 523.3 31.0 5.9 |
| 2 | 24 118.3 3.8 3.2 |
| 3 | 24 36.6 1.9 5.2 |
| Storage Instructions | All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. |
CD5 antigen (CD5, also known as Ly-1, Ly-A, Ly-12, and Lyt-1) is a pan-T cell marker and a negative regulator of TCR and BCR signaling, which increases expression during T-cell development in the thymus. It is associated with the B cell receptor (BCR) complex and is a substrate for BCR-induced tyrosine kinase activity. In addition to membrane-bound CD5, the circulating soluble form of CD5 (sCD5) has been shown in sera resulting from proteolytic cleavage following lymphocyte activation. The expression level of sCD5 is associated with the development of autoimmune and inflammatory disorders. Properties Storage Instructions All the reagents are stored at 2-8℃ for 6 months or -20℃ for 12 months. Refer to the protocol for further storage instructions. Synonyms Cd5,CD5 antigen,Ly 1,Ly 12,Ly A FAQ 1、I have limited sample diluent. How should I handle samples requiring high dilution factors? Answer: We recommend performing a serial dilution. For example, if human serum requires a 1,000,000-fold dilution, you can use a three-step 100× dilution method as follows: Step 1: Take 2 uL of human serum and add it to 198 uL of sample diluent, mix thoroughly to obtain a 100-fold diluted sample. Step 2: Take 2 uL of the 100-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 10,000-fold diluted sample. Step 3: Take 2 uL of the 10,000-fold diluted sample and add it to 198 uL of sample diluent, mix thoroughly to obtain a 1,000,000-fold diluted sample. If further dilution is required, additional serial steps can be used. We do not recommend using any other solutions or water for dilution, except for the sample diluent we suggest. If your sample diluent is still insufficient, please contact our customer service for more sample diluent.