Recombinant Human Serine protease 1 (PRSS1)

Shipping Cost Note

Each Recombinant Protein price includes shipping cost to Canada and import fees. Please ask for a discounted quote if ordering multiple Cusabio products.

Delivery Time Note

This product is usually imported from the manufacturer after order placement. Please expect longer delivery times of 7-14 days.

Catalog No.

CSB-EP018811HU

Product Name

Recombinant Human Serine protease 1 (PRSS1)

In Stock

Yes

Activity

Not Tested

Research Area

Metabolism

Uniprot ID

P07477

Gene Names

PRSS1

Alternative Names

Beta-trypsin (Cationic trypsinogen) (Serine protease 1) (Trypsin I) (TRP1) (TRY1) (TRYP1)

Organism

Homo sapiens (Human)

Source

E.coli

Expressed Region

24-247aa

Protein Length

Full Length of Mature Protein

Tag Info

N-terminal 10xHis-tagged and C-terminal Myc-tagged

Target Protein Sequence

IVGGYNCEENSVPYQVSLNSGYHFCGGSLINEQWVVSAGHCYKSRIQVRLGEHNIEVLEGNEQFINAAKIIRHPQYDRKTLNNDIMLIKLSSRAVINARVSTISLPTAPPATGTKCLISGWGNTASSGADYPDELQCLDAPVLSQAKCEASYPGKITSNMFCVGFLEGGKDSCQGDSGGPVVCNGQLQGVVSWGDGCAQKNKPGVYTKVYNYVKWIKNTIAANS

31.6 kDa

Purity

Greater than 85% as determined by SDS-PAGE.

Endotoxin

Not Tested.

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Resonstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevances

Has activity against the synthetic substrates Boc-Phe-Ser-Arg-Mec, Boc-Leu-Thr-Arg-Mec, Boc-Gln-Ala-Arg-Mec and Boc-Val-Pro-Arg-Mec. The single-chain form is more active than the two-chain form against all of these substrates.

References

"Cloning, characterization and nucleotide sequences of two cDNAs encoding human pancreatic trypsinogens." Emi M., Nakamura Y., Ogawa M., Yamamoto T., Nishide T., Mori T., Matsubara K. Gene 41:305-310(1986)

Function