Figure 4

Phylogenetic analysis based on ORF2 (348 nt) depicting the genetic relationship between our isolate from this study and isolates from across China or from other countries. A neighbor-joining tree was constructed with bootstrap values calculated from 1,000 replicates. Isolates used for comparative analysis were Burma (GenBank Accession No. M73218), Myanmar (D10330), Pakistan (AF185822), Madras (X99441), HEV 037 (X98292), SAR55(M80581), Ugih (D11092), Eygypt (AF051352), Mexico (M74506), CHN-XJ-SW13 (GU119961), TW6196E(HQ634346), HEV-T1 (AJ272108), swCH25 (AY594199), swJR-P5 (AB481229), US2 (AF060669), US1 (AF060668), and Avian HEV (AY535004).