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Catalog Number | orb1958740 |
---|---|
Category | Proteins |
Description | IL-1RA Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.3 kDa and the accession number is P18510-1. |
Tag | Tag Free |
Purity | 97.90% |
MW | 17.3 kDa (predicted); 17.3 kDa (reducing conditions) |
UniProt ID | P18510 |
Expression System | E. coli |
Biological Origin | Human |
Biological Activity | IL-1RA Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.3 kDa and the accession number is P18510-1. |
Expression Region | A DNA sequence encoding the mature form of human IL1RA isoform1 (NP_776214.1) (Arg 26-Glu 177) was expressed. Predicted N terminal: Met |
Storage | -20°C |
Note | For research use only |
Application notes | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
Expiration Date | 6 months from date of receipt. |
> 95 % by SDS-PAGE and HPLC analyses. | |
Approximately 16.8 kDa, a single non-glycosylated polypeptide chain containing 154 amino acids. | |
Escherichia coli |
> 96% as determined by SDS-PAGE and HPLC. | |
17.1 kDa | |
E.Coli |
Greater than 95% as determined by SDS-PAGE. | |
17.26 kDa | |
E.coli |
ELISA, MS, SDS-PAGE, WB | |
Greater than 95% as determined by RP-HPLC and reducing SDS-PAGE. | |
E. coli |
FA, HPLC, SDS-PAGE | |
Unconjugated | |
> 98.0% as determined by RP-HPLC and analysis by SDS-PAGE |