Recombinant Human TSH alpha/beta Heterodimer Protein, CF

Name Recombinant Human TSH alpha/beta Heterodimer Protein, CF
Supplier R&D Systems
Catalog 4610-TH/CF
Category Protein
Prices $2.00, $329.00
Sizes 10 µg, 10 µg
Species Reactivities Human
Nature Recombinant
Source Chinese Hamster Ovary cell line, CHO-derived Human TSH alpha (Ala25-Ser116) Accession # P01215 Human TSH beta (Phe21-Val138) Accession # P01222 N-terminus C-terminus
Purity >90%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie® Blue Staining.
Bioactivity Measured by its ability to induce cAMP accumulation in HEK293 human embryonic kidney cells transfected with human TSH R. Morgenthaler, N.G. et al . (1998) Horm. Metab. Res. 30 :162. The ED 50 for this effect is 0.25-1.5 ng/mL.
Endotoxin <1.0 EU per 1 μg of the protein by the LAL method.
SwissProt/Accession P01215 (TSH alpha ) & P01222 (TSH beta )
Gene TSHB
Sequence Ala25 (TSH alpha ) & Phe21 (TSH beta )
Supplier Page Shop