+86-400-890-9989
Product Catalog
MEP1A ELISA Pair Set, Mouse ELISA Pair Set 
| Catalog | Size (Price) | Quantity | In Stock | Operation | Other Information |
| SEK50057 |
|
YES | 
|
    |
Mouse MEP1A ELISA Pair Set
 |
Order or Inquire for MEP1A ELISA Pair Set |
|
|
High affinity Mouse MEP1A ELISA Pair Set |
|
|
Detection limit - 78.125 pg/ml |
|
|
Affordable price and 30%-80% cost saving for Bulk order |
- Materials
- Protocol
- Trouble Shooting
- Image & Flash
|
|
|
|
|
No signal |
Incorrect or no Detection Antibody was added |
Add appropriate Detection Antibody and continue |
|
Substrate solution was not added |
Add substrate solution and continue |
|
|
Incorrect storage condition |
Check if the kit is stored at recommended condition and used before expiration date |
|
|
Poor Standard Curve |
Standard was incompletely reconstituted or was inappropriately stored |
Aliquot reconstituted standard and store at -70 ℃ |
|
Imprecise / inaccurate pipetting |
Check / calibrate pipettes |
|
|
Incubations done at inappropriate temperature, timing or agitation |
Follow the general ELISA protocol |
|
|
Background wells were contaminated |
Avoid cross contamination by using the sealer appropriately |
|
|
Poor detection value |
The concentration of antigen in samples was too low |
Enriching samples to increase the concentration of antigen |
|
Samples were ineffective |
Check if the samples are stored at cold environment. Detect samples in timely manner |
|
|
High Background |
Insufficient washes |
Use multichannel pipettes without touching the reagents on the plate |
|
Increase cycles of washes and soaking time between washes |
||
|
TMB Substrate Solution was contaminated |
TMB Substrate Solution should be clear and colorless prior to addition to wells |
|
|
Materials were contaminated |
Use clean plates, tubes and pipettes tips |
|
|
Non-specificity |
Samples were contaminated |
Avoid cross contamination of samples |
|
The concentration of samples was too high |
Try higher dilution rate of samples |
Problems 
Possible Sources 
Solutions 
Mouse MEP1A ELISA Pair Set Related Products & Topics
Related Areas:
Proteins:
Antibodies:
Background
Meprin A subunit alpha, also known as MEP1A, and Endopeptidase-2, is a single-pass type I membrane protein which belongs to the peptidase M12A family. MEP1A contains one EGF-like domain, one MAM domain, and one MATH domain. Meprins are unique plasma membrane and secreted metalloproteinases that are highly regulated at the transcriptional and post-translational levels. Meprin alpha and beta subunits are abundantly expressed in kidney and intestinal epithelial cells, are secreted into the urinary tract and intestinal lumen, and are found in leukocytes and cancer cells under certain conditions. Meprins are capable of proteolytically degrading extracellular matrix proteins, proteolytically processing bioactive proteins, and play a role in inflammatory processes. Meprin A and B are highly regulated, secreted and cell-surface homo- and hetero-oligomeric enzymes. Meprins are abundantly expressed in kidney and intestine. The multidomain alpha and beta subunits have high sequence identity. They have very different substrate specificities, oligomerization potentials and are differentially regulated. Meprin A appears to be an important therapeutic target and urinary excretion appears to be a potential biomarker of acute kidney injury ( AKI ).
