Fig. 1
From: Direct and indirect effects of IFN-α2b in malignancy treatment: not only an archer but also an arrow
The result of protein sequence alignment. A The differences in protein sequences among IFN-α subtypes. B The differences in protein sequences among wild-type IFN-α2 and two variants (IFN-α2a and IFN-α2b). The sequences were downloaded from the Protein database (https://www.ncbi.nlm.nih.gov/protein/). Sequence alignment was performed by CLUSTALW and ESPript 3.0. Red box, conservative sequence. Yellow box, high similarity. White box, low similarity