LIF, human recombinant

Catalog number
4923-1000
Name
LIF, human recombinant
Size
1 mg
Price
5350.00 EUR
Supplier

Details

Synonyms
Leukemia Inhibitory Factor
Alternates names
Leukemia Inhibitory Factor, Differentiation-stimulating factor, D factor, Melanoma-derived LPL inhibitor, INN=Emfilermin
Taglines
A cytokine that affects cell growth by inhibiting differentiation
Biomolecule/Target
NA
NCBI Gene ID #.
3976
NCBI Gene Symbol
LIF
Gene Source
Human
Accession #
P15018
Recombinant
Yes
Source
E. coli
Purity
≥95%
Activity (Specifications/test method)
N/A
Biological activity
The ED₅₀ determined by the M1 cell differentiation assay is <0.01 ng/ml, corresponding to a specific activity of 100MIU/mg.
Results
N/A
Molecular Weight
19.7 kDa
Storage Temp.
-20°C
Shipping
Gel pack
Shelf Life
1 year
Concentration
N/A
Appearance
Lyophilized protein
Physical form description
Lyophilized from a concentrated (1 mg/ml) sterile solution containing 1x PBS.
Reconstitution Instructions
Reconstitute in H₂O to a concentration of 0.1-1.0 mg/ml. The solution can then be diluted into other aqueous buffers and stored at 4°C for 1 week or –20°C for future use.
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