Fig. 2.

Linear map of the avipoxvirus 282E4 genome. The avipoxvirus 282E4 ORFs are numbered from left to right based on the position of the methionine initiation codon. The ORFs transcribed from 5′-3′ forward are located above horizontal lines, Conversely, ORFs transcribed from 3′ -5′forward are located below horizontal lines. Genes with similar functions and gene family members are marked with the same color. Unknow protein indicates that there is no gene information record in NCBI database. ITRs are delegated to thick line on the ORF map, respectively.