| 摘要 |
Modified proteins, modified interferons .alpha.'s and .beta.'s, phosphorylated modified proteins and DNA sequences encoding the above, applications and uses thereof. Modified phosphorylated Hu- IFN-.alpha.-like proteins are provided which carry an identifiable labe l such as a radio-label. Corresponding phosphorylatable Hu-IFN-.alpha.- like proteins which contain a putative phosphorylation site. DNA sequences which encode a Hu-IFN-.alpha.-like protein and contain a sequence encoding a putative phosphorylatable site. Appropriate expression vectors are used to transform compatible host cells of various microorganisms, such as E. coli. Numerous uses for the phosphorylated proteins are disclosed.
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