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Catalog Number | orb1958756 |
---|---|
Category | Proteins |
Description | IGFBP-4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 27.4 kDa and the accession number is A0A024R1U8. |
Tag | C-His |
Purity | 94.80% |
MW | 27.4 kDa (predicted); 32 kDa (reducing condition, due to glycosylation) |
UniProt ID | P22692 |
Expression System | HEK293 Cells |
Biological Origin | Human |
Biological Activity | IGFBP-4 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 27.4 kDa and the accession number is A0A024R1U8. |
Expression Region | A DNA sequence encoding the human IGFBP4 (NP_001543.2) precursor (Met 1-Glu 258) with a C-terminal polyhistidine tag was expressed. Predicted N terminal: Asp 22 |
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. |
> 90% as determined by SDS-PAGE | |
35.1 kDa |
98.00% | |
131 kDa (predicted); 170-180 kDa (reducing condition, due to glycosylation) |
> 92% by SDS-PAGE. | |
Recombinant Human IGFBP-4 Protein is produced by HEK293 expression system. The target protein is expressed with sequence (Met1-Glu258) of human IGFBP-4 (Accession #NP_001543.2) fused with a 6��His Tag at the C-terminus. |