product summary
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company name :
R&D Systems
product type :
protein
product name :
Recombinant Human Serpin B4 Protein, CF
catalog :
9437-PI-050
quantity :
50 ug
price :
443 USD
more info or order :
product information
master code :
9437-PI
SKU :
9437-PI-050
product name :
Recombinant Human Serpin B4 Protein, CF
unit size :
50 ug
description :
The Recombinant Human Serpin B4 Protein, CF from R&D Systems is derived from Sf 21 (baculovirus). The Recombinant Human Serpin B4 Protein, CF has been validated for the following applications: Enzyme Activity.
target :
Serpin B4
category :
Proteins and Enzymes
buffer :
Lyophilized from a 0.2 ╡m filtered solution in Tris and NaCl.
conjugate :
Unconjugated
purity :
>90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie« Blue Staining.
species :
Human
observed molecular weight :
38-44 kDa, reducing conditions
theoretical molecular weight :
46 kDa
details of functionality :
Measured by its ability to inhibit chymase cleavage of a fluorogenic peptide substrate, Suc-AAPF-AMC. The IC50 is 20 nM, as measured under the described conditions.
endotoxin note :
<0.10 EU per 1 ╡g of the protein by the LAL method.
accessionNumbers :
P48594
applications :
Enzyme Activity
source long :
Spodoptera frugiperda , Sf 21 (baculovirus)-derived human Serpin B4 protein Asn2-Pro390 with an N-terminal Met and 6-His tag
source short :
Sf 21 (baculovirus)
USD :
443 USD
alt names :
Leupin, Peptidase inhibitor 11, PI11, PI-11, PI11clade B (ovalbumin), member 4, SCCA2, serpin peptidase inhibitor, clade B (ovalbumin), member 4, SerpinB4, squamous cell carcinoma antigen 1, Squamous cell carcinoma antigen 2
storage :
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -20 to -70 ░C as supplied. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.
more info or order :
company information
R&D Systems
614 McKinley Place N.E.
Minneapolis, MN 55413
Minneapolis, MN 55413
info@RnDSystems.com
https://www.rndsystems.com800 343-7475
headquarters: USA
R&D Systems develops and manufactures high-quality proteins and serves as a world leader in immunoassays. R&D Systems also produces quality antibodies, antibody arrays, stem cell and cell culture products, and cell selection and detection products, serving the life science and diagnostics industry.