Description / human IFN beta 1b protein
Human Interferon-beta (hIFN-beta) is a lymphoid factor which possesses potent anti-viral activity. Human IFN-beta is an 18 kDa protein containing 165 amino acid residues.
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| Size | 2 µg |
|---|---|
| Source | E. coli |
| Biological Activity | The specific activity as determined in a viral resistance assay (human "Wish" cell line and VSV virus or the monkey VERO cell line with EMCV virus) was found to be 32 x 106 IU/mg. |
| Purity Confirmation | > 98% by SDS-PAGE & HPLC analyses |
| Length [aa] | 165 |
| Molecular Weight | 18.5 kDa |
| Species Reactivity | Human |
| Formulation | lyophilized |
| Synonyms | IFNB1; IFB; IFF; IFNB |
| Uniprot ID | P01574 |
| Protein RefSeq | NP_002167.1 |
| mRNA RefSeq | NM_002176 |