CD203a Activity Assay (TBS2113)
$560.00
Synonyms: ENPP1; PC-1; ARHR2; COLED; M6S1; PDNP1
| SKU | Stock | SIZE (test) | Price | Quantity | ||
|---|---|---|---|---|---|---|
| TBS2113 | Yes | 100 Assays | $560.00 |
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Description
CD203a (ENPP1) is a key well-known cell surface marker and enzyme which hydrolyzes ATP, cGAMP and other substrates. It plays roles in purinergic signaling, bone and soft tissue mineralization, immune regulation, cGAS/STING pathway modulation and tumor microenvironment regulation. It is very important in both basic research and clinical applications.
Tribioscience CD203a Activity Colorimetric Assay provides a simple and sensitive method for monitoring CD203a activity in biological samples (cells, tissue, serum, urine, stool). This assay uses a synthetic CD26 substrate to release p-nitrophenol (pNP), which turns yellow under alkaline conditions. The absorbance of pNP is measured at 405 nm as shown in Fig. 1.
Fig. 1: Assay Principle

APPLICATIONS
Determination of CD203a activity in biological samples.
KEY FEATURES
Flexible: can be used for 96 wells and 384 wells plate.
Simple: Just one-step: add-incubate-read model.
Time saving: a 30-minute reaction at 37˚C
KIT CONTENTS
| Component | 100x Rxns |
| CD203a Substrate | 0.45 mL |
| pNP Standard (10mM) | 0.1 mL |
| Positive control | 5 µL |
| Assay Buffer | 12 mL |
| Activator buffer | 1 mL |
STORAGE CONDITIONS
The kit is shipped on ice and should be stored at -20°C for shelf life of 12 months after receipt.
Research use only.
Additional information
| SIZE (test) | 100 Assays |
|---|
Datasheet:
TBS2113_CD203a Activity_col_Assay_Datasheet_V01
MSDS:
TBS2113_CD203a Activity_Assay_MSDS
Research use only.
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