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Product Name
Recombinant TRY3 protein (His tag)
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Description
Recombinant Human Trypsin-3 (PRSS3) Fragment (residues 82-304) is a high-quality, stable protein designed for structural and biochemical studies. This fragment, derived from the mesotrypsin isoform, retains proteolytic activity and is optimized for solubility and experimental reliability.
Trypsin-3 (PRSS3), also known as mesotrypsin, is a serine protease that preferentially cleaves proteins after arginine residues. It exhibits unique proteolytic activity against Kunitz-type trypsin inhibitors, distinguishing it from other trypsin isoforms. The full-length protein is secreted and plays roles in digestive processes and inhibitor resistance, as supported by studies on its enzymatic behavior and localization. This recombinant fragment provides a functional and stable unit for investigating its structural and mechanistic properties in research.
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Protein name
Trypsin-3
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Uniprot ID
P35030
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Gene Name
PRSS3; PRSS4; TRY3; TRY4
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Source/Expression Host
E. coli
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Expression Plasmid/cDNA
DNA encoding 82-304 aa (P35030) were fused with 6His tag.
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Protein Species
Human
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Molecular weight
Predictes a molecular mass of 25.82 kDa. In SDS-PAGE under reducing conditions, it migrates as an approximately 26 kDa band.
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Purity
>89%, 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"