Human CellExpCD4, human recombinant
Catalog number
7834-20
Name
Human CellExpCD4, human recombinant
Size
20 μg
Price
350.00 EUR
Supplier
Details
Synonyms
CD4, CD-4, CD4mut, CD-4mut
Alternates names
CD4, CD-4, CD4mut, CD-4mut
Taglines
Amplifies the signal generated by the T-Cell Receptor
Biomolecule/Target
CD4
NCBI Gene ID #.
920
NCBI Gene Symbol
CD4
Gene Source
Human
Accession #
P01730
Recombinant
Yes
Source
HEK 293 cells
Purity
N/A
Endotoxin Level
< 1.0 EU per μg of the rhCD4 by the LAL method.
Activity (Specifications/test method)
Measured by its ability to bind with HIV-1 gp120 in a functional ELISA.
Biological activity
Measured by its ability to bind with HIV-1 gp120 in a functional ELISA.
Results
Measured by its ability to bind with HIV-1 gp120 in a functional ELISA.
Molecular Weight
This protein rhCD4 is fused with Fc fragment of human IgG1 at the C-terminus, has a calculated MW of 68 kDa expressed. The predicted N-terminus is Lys26. Protein migrates as 80 kDa in reduced SDS-PAGE 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 50 mM Tris, 100 mM glycine, pH 7.5. Normally Mannitol or Trehalose are added as protectants before lyophilization.
Reconstitution Instructions
Centrifuge the vial prior to opening. Reconstitute in PBS, pH 7.4. Do not vortex.
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
