prospec

PRSS3 Human, sf9

  • Name
  • Description
  • Pricings
  • Quantity
  • PRSS3 Human, sf9
  • Recombinant Human Protease Serine 3, sf9
  • Shipped with Ice Packs

Catalogue number

ENZ-925

Synonyms

Protease, Serine, 3, Protease, Serine, 4 (Trypsin 4, Brain), Brain Trypsinogen, Mesotrypsinogen, Mesotrypsin, Trypsin III, EC 3.4.21.4 4, Trypsin IV, PRSS4, TRY3, TRY4 Protease, Serine, 3 (Mesotrypsin), Pancreatic Trypsinogen III, Serine Protease 3, Serine Protease 4, Trypsinogen IV, Trypsinogen 4, Trypsinogen 5, EC 3.4.21, MTG, T9.

Introduction

PRSS3 is a trypsinogen, and a member of the trypsin family of serine proteases. PRSS3 is expressed in the pancreas and brain and is unaffected by common trypsin inhibitors. It is active on peptide linkages involving the carboxyl group of lysine or arginine. PRSS3 is restricted to the locus of T cell receptor beta variable orphans on chromosome 9. 4 different isoforms encoded by 4 transcript variants were identified for this gene.

Description

PRSS3 produced in Sf9 Insect cells is a single, glycosylated polypeptide chain containing 233 amino acids (81-304a.a.) and having a molecular mass of 25.3kDa (Molecular size on SDS-PAGE will appear at approximately 28-40kDa).
PRSS3 is expressed with a 6 amino acid His tag at C-Terminus and purified by proprietary chromatographic techniques.

Source

Sf9, Insect cells.

Physical Appearance

Sterile filtered colorless solution.

Formulation

PRSS3 protein solution (0.5mg/ml) contains Phosphate Buffered Saline (pH 7.4) and 10% glycerol.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Avoid multiple freeze-thaw cycles.

Purity

Greater than 95.0% as determined by SDS-PAGE.

Amino acid sequence

ADPIVGGYTC EENSLPYQVS LNSGSHFCGG SLISEQWVVS AAHCYKTRIQ VRLGEHNIKV LEGNEQFINA AKIIRHPKYN RDTLDNDIML IKLSSPAVIN ARVSTISLPT APPAAGTECL ISGWGNTLSF GADYPDELKC LDAPVLTQAE CKASYPGKIT NSMFCVGFLE GGKDSCQRDS GGPVVCNGQL QGVVSWGHGC AWKNRPGVYT KVYNYVDWIK DTIAANSHHH HHH.

Safety Data Sheet

Usage

ProSpecs products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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