Quick Order

Text Size:AAA

Human HAI-1 / SPINT1 Protein (His Tag)

DatasheetSpecific ReferencesReviewsRelated ProductsProtocols
Human SPINT1 Protein Product Information
Synonym:SPINT1, UNQ223/PRO256, HAI, HAI1, MANSC2
Protein Construction:A DNA sequence encoding the human SPINT1 isoform 2 (O43278-2) (Met 1-Val 433) was fused with a polyhistidine tag at the C-terminus.
Species:Human
Expressed Host:Human Cells
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human SPINT1 Protein QC Testing
Purity:> 96 % as determined by SDS-PAGE
Bio-Activity:Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2 (R&D Systems, Catalog # ES002). IC50 value is < 2nM .
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Gly 36
Molecule Mass:The recombinant human SPINT1 consists of 409 amino acids and predictes a molecular mass of 45.8 kDa. In SDS-PAGE under reducing conditions, rh SPINT1 migrates as an approximately 55 kDa band due to glycosylation.
Formulation:Lyophilized from sterile PBS, pH 7.4
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human SPINT1 Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human SPINT1 Protein SDS-PAGE
Human HAI-1 / SPINT1 Protein (His Tag) SDS-PAGE
Other SPINT1 Recombinant Protein Products
11742-H08H
Product nameProduct name
Size / Price
Catalog: 11742-H08H-20
List Price:   (Save )
Price:      [How to order]
AvailabilityIn StockShipping instructions
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"