Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- Rabbit monoclonal to PAI1 - BSA and Azide free (Detector)
- Suitable for: Sandwich ELISA
- Reacts with: Human
Product nameAnti-PAI1 antibody - BSA and Azide free (Detector)
See all PAI1 primary antibodies
DescriptionRabbit monoclonal to PAI1 - BSA and Azide free (Detector)
Tested applicationsSuitable for: Sandwich ELISAmore details
Species reactivityReacts with: Human
ab269409 is a BSA and Azide Free antibody supplied in an unconjugated format and it is suitable for sandwich ELISAs to quantify Human PAI1. The recommended pair for sandwich ELISA is:
Capture: ab269408, Human PAI1 Capture Antibody (unconjugated)
Detector: ab269409, Human PAI1 Detector Antibody (unconjugated)
The reference range value is 31.25 - 2000 pg/ml.
The recommended antibody orientation is based on internal optimization for ELISA-based assays. Antibody orientation is assay dependent and needs to be optimized for each assay type. Please note that the range provided for this antibody is only an estimation based on the performance of the product using the recommended antibody pair. Performance of the antibody pair will depend on the specific characteristics of your assay. We guarantee the product works in sandwich ELISA, but we do not guarantee the sensitivity or dynamic range of the antibody in your assay.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency. The antibodies are provided at an approximate concentration of 1 mg/ml as measured by the protein A280 method. Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
This product is a recombinant monoclonal antibody, which offers several advantages including:
-High batch-to-batch consistency and reproducibility
-Improved sensitivity and specificity
-Long-term security of supply
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at +4°C.
Storage bufferConstituent: 100% PBS
Concentration information loading...
sELISA pair antibody
Our Abpromise guarantee covers the use of ab269409 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|Sandwich ELISA||Use at an assay dependent concentration. Can be paired for Sandwich ELISA with PE / R-Phycoerythrin Conjugation Kit - Lightning-Link® (ab102918) and Biotinylation Kit / Biotin Conjugation Kit (Fast and Type A) - Lightning-Link® (ab201795).|
FunctionThis inhibitor acts as 'bait' for tissue plasminogen activator, urokinase, and protein C. Its rapid interaction with TPA may function as a major control point in the regulation of fibrinolysis.
Tissue specificityFound in plasma and platelets and in endothelial, hepatoma and fibrosarcoma cells.
Involvement in diseaseDefects in SERPINE1 are the cause of plasminogen activator inhibitor-1 deficiency (PAI-1D) [MIM:613329]. It is a hematologic disorder characterized by increased bleeding after trauma, injury, or surgery. Affected females have menorrhagia. The bleeding defect is due to increased fibrinolysis of fibrin blood clots due to deficiency of plasminogen activator inhibitor-1, which inhibits tissue and urinary activators of plasminogen.
Note=High concentrations of SERPINE1 seem to contribute to the development of venous but not arterial occlusions.
Sequence similaritiesBelongs to the serpin family.
modificationsInactivated by proteolytic attack of the urokinase-type (u-PA) and the tissue-type (TPA), cleaving the 369-Arg-
- Information by UniProt
- Clade E antibody
- Endothelial plasminogen activator inhibitor antibody
- Nexin antibody
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
ab269409 has not yet been referenced specifically in any publications.