Recombinant Human PAI1 (mutated P14R) protein (ab92774)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Suitable for: SDS-PAGE
Description
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Product name
Recombinant Human PAI1 (mutated P14R) protein
See all PAI1 proteins and peptides -
Purity
> 95 % SDS-PAGE.
ab92774 is > 98% pure by SDS-PAGE. -
Expression system
Escherichia coli -
Accession
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Protein length
Full length protein -
Animal free
No -
Nature
Recombinant -
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Species
Human -
Modifications
mutated P14R
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Associated products
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Related Products
Specifications
Our Abpromise guarantee covers the use of ab92774 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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Applications
SDS-PAGE
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Form
Liquid -
Additional notes
A single substitution at position P14 in the reactive center loop produces a PAI1 that becomes a substrate for proteinases rather than an inhibitor.
ab92774 is also useful mechanistic studies.
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Concentration information loading...
Preparation and Storage
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Stability and Storage
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 6.60
Constituents: 0.82% Sodium phosphate, 0.0292% EDTA, 0.58% Sodium chloride
General Info
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Alternative names
- Clade E
- Endothelial plasminogen activator inhibitor
- Nexin
see all -
Function
This 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 specificity
Found in plasma and platelets and in endothelial, hepatoma and fibrosarcoma cells. -
Involvement in disease
Defects 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 similarities
Belongs to the serpin family. -
Post-translational
modificationsInactivated by proteolytic attack of the urokinase-type (u-PA) and the tissue-type (TPA), cleaving the 369-Arg-
-Met-370 bond. -
Cellular localization
Secreted. - Information by UniProt
Images
Protocols
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.
Datasheets and documents
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Datasheet download
References (0)
ab92774 has not yet been referenced specifically in any publications.