This web server supports accurate genome annotation for SARS-CoV-2 in three aspects based on the software VAPiD (Shean et al. 2019):
1. Genes (S, M, E, N, ORF1ab, ORF1a, ORF3a, ORF6, ORF7a, ORF7b, ORF8, ORF10).
2. Structured proteins of 12 genes.
3. Non-structured proteins (nsp) of ORF1ab and ORF1a (New function).
Note: For the gene and protein list, please refer to the annotation of RefSeq.