Recombinant Human TGF alpha protein (His Tag)
Product Specifications
Background
TGF alpha is a mitogenic polypeptide that is able to bind to the EGF receptor/EGFR and to act synergistically with TGF beta to promote anchorage-independent cell proliferation in soft agar.
Abbreviation
TGF alpha
Synonyms
ETGF; Sarcoma growth factor; TGF-type I
UniProt
P01135
Accession Number
P01135
Expression System
E.coli
Tag
C-His
Sequence
Val 40-Ala 89
Applications
Cell culture
Field of Research
Cardiovascular, Signal Transduction, Cancer
Endotoxin
< 0.1 EU per μg of the protein as determined by the LAL method.
Purity
> 98 % as determined by reducing SDS-PAGE.
Bioactivity
50 5 x 106 IU/mg.6
Reconstitution
Please refer to the printed manual for detailed information.
Shipping Conditions
This product is provided as lyophilized powder which is shipped with ice packs.
Storage Conditions
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Calculated Molecular Weight
6.5 kDa
Observed Molecular Weight
7 kDa
Species
Human
Available Sizes
Documents
Frequently Asked Questions
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