Human CellExp TFPI, human recombinant

Catalog number
7453-10
Name
Human CellExp TFPI, human recombinant
Size
10 μg
Price
355.00 EUR
Supplier

Details

Synonyms
TFPI, LACI, TFPI1, EPI, TFI
Alternates names
TFPI, LACI, TFPI1, EPI, TFI
Taglines
A protein which reversibly inhibit Factor Xa (Xa) and Thrombin (Factor IIa)
Biomolecule/Target
TFPI
NCBI Gene ID #.
7035
NCBI Gene Symbol
TFPI
Gene Source
Human
Accession #
P10646
Recombinant
Yes
Source
HEK293 cells
Purity
N/A
Activity (Specifications/test method)
N/A
Biological activity
Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca - RPKPVE - Nval – WRK (Dnp) - NH2. The IC50 value is < 0.35 nM, as measured in 100 μl reaction mixture containing 1.25 ng trypsin, 10 μM substrate, 50 mM Tris, 10 mM CaCl2, 150 mM NaCl, 0.05% Brij-35 (w/v), pH 7.5.
Results
Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca - RPKPVE - Nval – WRK (Dnp) - NH2. The IC50 value is < 0.35 nM, as measured in 100 μl reaction mixture containing 1.25 ng trypsin, 10 μM substrate, 50 mM Tris, 10 mM CaCl2, 150 mM NaCl, 0.05% Brij-35 (w/v), pH 7.5.
Molecular Weight
This protein is fused with 6×His tag at the C-terminus, has a calculated MW of 30 kDa. The predicted N-terminus is Asp 29. DTT-reduced Protein migrates as 41-45 kDa due to glycosylation.
Storage Temp.
-20°C
Shipping
Gel Pack
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized
Physical form description
Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4. Normally Mannitol or Trehalose is added as protectants before lyophilization.
Reconstitution Instructions
Centrifuge the vial prior to opening. Reconstitute in sterile PBS, pH 7.4 to a concentration of 50 µg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 month. For extended storage, it is recommended to store at -20°C.
Handling
Centrifuge the vial prior to opening.
Usage
For Research Use Only! Not to be used in humans
Properties
Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Additional source
Recombinants or rec. proteins
Group
recombinants