Characterization of codon usage pattern in novel coronavirus 2019-nCoV

Abstract The outbreak of viral pneumonia in China due to a novel coronavirus 2019-nCoV poses significant threats to international health. In this study we perform bioinformatic analysis to take a snapshot of the codon usage pattern of 2019-nCoV and uncover that this novel coronavirus has a relatively low codon usage bias. The information from this research may not only be helpful to get new insights into the evolution of 2019-nCoV, but also have potential value for developing coronavirus vaccines.