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Catalog Number | orb223827 |
---|---|
Category | Proteins |
Description | Recombinant Human OSM protein |
Tested applications | SDS-PAGE |
Reactivity | Human |
Purity | > 97% by SDS-PAGE and HPLC analyses |
Conjugation | Unconjugated |
MW | 22.0 kDa |
Target | Human OSM |
Source | E. coli |
Biological Activity | Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human TF-1 cells is less than 2 ng/ml, corresponding to a specific activity of > 5.0 x 105 IU/mg. |
Storage | Store at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles. |
Buffer/Preservatives | Sterile Filtered White lyophilized (freeze-dried) powder,Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4. |
Note | For research use only |
Expiration Date | 6 months from date of receipt. |
SDS-PAGE analysis of Human OSM protein
> 97% as determined by SDS-PAGE and HPLC. | |
22.0 kDa | |
E.Coli |
> 97% as determined by SDS-PAGE and HPLC. | |
23.7 kDa | |
E.Coli |
> 95% as determined by SDS-PAGE and HPLC. | |
25.8 kDa | |
E.Coli |
Unconjugated | |
95% | |
25.8 kDa | |
Human Oncostatin M Protein, premium grade (orb257725) is expressed from human 293 cells (HEK293). It contains AA Ala 26 - Arg 252 (Accession # NP_065391.1). |
Unconjugated | |
95% | |
39.6 kDa | |
Human IL-11 R alpha, His Tag (orb1149284) is expressed from human 293 cells (HEK293). It contains AA Ser 24 - Ala 370 (Accession # Q14626-1). |
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