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Product Name
Recombinant PAI2 protein (His tag)
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Description
Recombinant Human Plasminogen Activator Inhibitor 2 (PAI-2) Fragment (aa 99-415) is a 317-amino acid protein designed for structural and biochemical studies. This fragment, derived from the SERPINB2 gene, represents a stable and soluble unit optimized for research applications, retaining key functional properties of the full-length protein.
Plasminogen Activator Inhibitor 2 (PAI-2), also known as Serpin B2, is a key regulator of the fibrinolytic system that specifically inhibits urokinase-type plasminogen activator. Unlike the endothelial cell-derived PAI-1, PAI-2 is primarily monocyte-derived and plays distinct roles in cellular processes. The protein exhibits dual localization, functioning both in the cytoplasm and as a secreted protein in the extracellular space, indicating its involvement in both intracellular and extracellular regulatory pathways.
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Protein name
Plasminogen activator inhibitor 2
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Uniprot ID
P05120
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Gene Name
SERPINB2; PAI2; PLANH2
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Source/Expression Host
E. coli
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Expression Plasmid/cDNA
DNA encoding 99-415 aa (P05120) were fused with 6His tag.
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Protein Species
Human
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Molecular weight
Predictes a molecular mass of 37.53 kDa. In SDS-PAGE under reducing conditions, it migrates as an approximately 39 kDa band.
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Purity
>90%, by SDS-PAGE with Coomassie Brilliant Blue staining.
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Activity
Not tested.
Related Products / Services
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"