Recombinant Staphylokinase Protein

Novus Biologicals | Catalog # NBP2-35312

Novus Biologicals
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Key Product Details

Source

E. coli

Applications

Bioactivity, SDS-PAGE
View all Staphylokinase Proteins and Enzymes »

Product Specifications

Description

A single non-glycosylated polypeptide chain containing 136 amino acids corresponding to Staphylokinase Source: E. coli

Amino Acid Sequence: SSSFDKGKYK KGDDASYFEP TGPYLMVNVT GVDGKRNELL SPRYVEFPIK PGTTLTKEKI EYYVEWALDA TAYKEFRVVE LDPSAKIEVT YYDKNKKKEE TKSFPITEKG FVVPDLSEHI KNPGFNLITK VVIEKK

Purity

> 97 % pure by SDS-PAGE and HPLC

Endotoxin Level

Less than 1 EU/ug of Staphylokinase as determined by LAL method.

Predicted Molecular Mass

15.6 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Activity

Staphylokinase Protein is Fully biologically active when compared to standard. The specific activity determined by fibrining lysis in agarose plate is 5.0 x 10^4 IU/mg.

Protein / Peptide Type

Recombinant Protein

Scientific Data Images for Recombinant Staphylokinase Protein

SDS-PAGE: Recombinant Staphylokinase Protein [NBP2-35312]

SDS-PAGE: Recombinant Staphylokinase Protein [NBP2-35312]

SDS-Page: Staphylokinase Protein [NBP2-35312]

Formulation, Preparation, and Storage

NBP2-35312
Formulation Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH 7.4.
Preservative No Preservative
Concentration Lyoph
Reconstitution Recommended to centrifuge prior to opening. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0mg/mL.
Format Carrier-Free
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20 to -70C as supplied. After reconstitution, store at 2 to 8C for 1 month and at -20 to -70C for long term storage. Avoid repeated freeze-thaw cycles.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: Staphylokinase

Staphylokinase is an amino acid enzyme secreted by several species of streptococci. It is a 16 kDa potent plasminogen activator that converts plasminogen into plasmin which can digest fibrin the major constituent of blood thrombi. SAK forms 1:1 complex with plasmin, which is a positive feedback of producing other complexes. Recent studies on the thrombolytic potential of recombinant SAK in achieving early perfusion in myocardial infarction and in the dissolution of platelet-rich clot have clearly established its immense utility in clinical medicine as a thrombolytic agent and suggested that it can be developed as a potent clot-dissolving agent.

Gene Symbol

SAK

Additional Staphylokinase Products

Product Documents for Recombinant Staphylokinase Protein

Certificate of Analysis

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Product Specific Notices for Recombinant Staphylokinase Protein

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

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